O le Circuit Emulation Interfaces User Guide e maua ai faʻamatalaga
i le malamalama i fesoʻotaʻiga faʻataʻitaʻiga faʻasolosolo ma latou
galuega faatino. E aofia ai mataupu eseese e pei o le fa'ata'ita'iga i le matagaluega
'au'aunaga, ituaiga PIC lagolagoina, tulaga fa'ata'amilosaga, fa'ailo
foliga, ATM QoS poʻo le faʻatulagaina, ma le lagolago mo faʻatasi
feso'ota'iga.

1.1 Malamalama i Feso'ota'iga Fa'ata'ita'iga

O loʻo faʻamatalaina e le taʻiala le manatu o fesoʻotaʻiga faʻataʻitaʻiga faʻasolosolo
ma la latou matafaioi i le fa'ata'ita'iina o feso'ota'iga feso'otaiga fa'aleaganu'u masani
i luga ole packet-switch networks.

1.2 Malamalama i le Circuit Emulation Services ma le Lagolagoina
Ituaiga PIC

O lenei vaega o loʻo tuʻuina atu se faʻaopoopogaview o fa'ata'ita'iga ta'amilo eseese
auaunaga ma ituaiga PIC (Physical Interface Card) e lagolagoina. E
e aofia ai fa'amatalaga e uiga i le 4-Port Channelized OC3/STM1
(Multi-Rate) Circuit Emulation MIC ma le SFP, 12-Port Channelized
T1/E1 Circuit Emulation PIC, 8-Port OC3/STM1 po'o le 12-port OC12/STM4
ATM MIC, ma le 16-Port Channelized E1/T1 Circuit Emulation MIC.

1.3 Malamalama ile Circuit Emulation PIC Clocking Features

O iinei, o le a e aʻoaʻo ai e uiga i faʻailoga o le Circuit
Fa'ata'ita'iga PICs ma pe fa'apefea ona fa'amautinoa le sa'o o le taimi fa'atasi
i fa'ata'ita'iga fa'ata'ita'iga a le matagaluega.

1.4 Malamalama i le ATM QoS poʻo le Shaping

O lenei vaega o loʻo faʻamatalaina ai le manatu o le ATM Quality of Service
(QoS) poʻo le faʻatulagaina ma lona taua i le faʻataʻitaʻiga o le matagaluega
fesoʻotaʻiga.

1.5 Malamalama pe Fa'afefea ona Fa'afeso'ota'i Feso'ota'iga Feso'ota'iga
Feso'ota'iga Converged e fa'aogaina uma le IP ma le Talatuu
Au'aunaga

A'oa'o pe fa'afefea ona feso'ota'i feso'ota'iga fa'ata'ita'iga fa'ata'amilo
feso'ota'iga e tu'ufa'atasia uma le IP (Internet Protocol) ma le talatuu
auaunaga. O lenei vaega e aofia ai foʻi le backhaul feaveaʻi
talosaga.

2. Fa'atulagaina o Feso'ota'iga Fa'ata'ita'iga

O lenei vaega o loʻo tuʻuina atu ai taʻiala taʻitasi mo le faʻatulagaina
feso'ota'iga fa'ata'ita'iga ta'amilosaga.

2.1 Fa'atulagaina o le lagolago a le SAToP i luga o PICs Fa'ata'ita'iga Fa'ata

Mulimuli i laasaga nei e faʻapipiʻi ai le SAToP (Structure-Agnostic TDM
i luga ole Packet) lagolago ile Circuit Emulation PICs.

2.2 Fa'atulaga le SAToP Emulation i luga ole T1/E1 Interfaces ile 12-Port
Fa'asalalauina T1/E1 Circuit Emulation PICs

O lo'o fa'amatala mai e le vaega lea pe fa'afefea ona fa'atulaga le fa'ata'ita'iga SAToP i luga
T1/E1 feso'ota'iga fa'apitoa ile 12-Port Channelized T1/E1
Circuit Emulation PIC. E aofia ai le setiina o le faiga fa'ata'ita'i,
fa'atulagaina filifiliga SAToP, ma le fa'atulagaina o le pseudowire
feso'ota'iga.

2.3 Fa'atulagaina o le lagolago a le SAToP i MICs Fa'ata'ita'i Fa'ata'amilo

A'oa'o pe fa'afefea ona fa'atulaga le lagolago a le SAToP ile Circuit Emulation MICs,
taulai atu i le 16-Port Channelized E1 / T1 Circuit Emulation MIC.
O lenei vaega e aofia ai le faʻatulagaina o le T1/E1 faʻapipiʻi faiga, faʻatulagaina CT1
ports, ma le setiina o alalaupapa DS.

FAQ

Q: O Juniper Networks meafaigaluega ma masini komepiuta oloa Tausaga
2000 tausisia?

A: Ioe, Juniper Networks hardware and software products are Year
2000 tausisia. Junos OS e leai ni fa'agata fa'atatau ile taimi
e oo atu i le tausaga 2038. Ae ui i lea, o le talosaga a le NTP atonu e iai
faigata ile tausaga 2036.

F: O fea e mafai ona ou maua ai le Maliega Laisene Tagata Fa'ai'u (EULA) mo
Juniper Networks polokalama?

A: Le Maliega Laisene Tagata Fa'ai'u (EULA) mo Juniper Networks
software e mafai ona maua i https://support.juniper.net/support/eula/.

View Fullscreen

Junos® OS
Fa'ata'ita'iga Fa'ata'ita'iga Fa'ata'ita'iga mo Mea Fa'atonu
Lolomiina
2023-10-05

ii
Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, Kalefonia 94089 ISA 408-745-2000 www.juniper.net
Juniper Networks, le logo Juniper Networks, Juniper, ma Junos o fa'ailoga fa'amaufa'ailoga a Juniper Networks, Inc. i le Iunaite Setete ma isi atunu'u. O isi fa'ailoga tau fefa'ataua'iga uma, fa'ailoga tautua, fa'ailoga resitala, po'o fa'ailoga tautua ua resitalaina o mea ia a latou tagata.
E leai se matafaioi a Juniper Networks mo soʻo se mea le saʻo i totonu o lenei pepa. Juniper Networks fa'asaoina le aia tatau e sui ai, suia, fesiita'i, po'o se isi itu e toe teuteu lenei lomiga e aunoa ma se fa'aaliga.
Junos® OS Circuit Emulation Interfaces Taiala mo Tagata Fa'atonuga Puletaofia © 2023 Juniper Networks, Inc. Ua taofia aia tatau uma.
O fa'amatalaga o lo'o i totonu o lenei pepa o lo'o lata mai e pei o le aso i le itulau autu.
TAUSAGA 2000 FAAALIGA
Juniper Networks hardware and software products is Year 2000 compliant. Junos OS e leai ni fa'agata fa'agata fa'atatau ile tausaga ile tausaga 2038. Peita'i, ole talosaga NTP e iloa e iai ni fa'afitauli ile tausaga 2036.
FA'AI'U FA'A'OA'OGA LAISENE MALIGA
O le Juniper Networks oloa o loʻo avea ma autu o lenei faʻamatalaga faʻapitoa e aofia ai (pe faʻamoemoe mo le faʻaogaina ma) Juniper Networks software. O le fa'aogaina o ia polokalame e fa'atatau i aiaiga ma aiaiga o le Maliega Laisene Tagata Fa'ai'u (“EULA”) fa'asalalau i le https://support.juniper.net/support/eula/. E ala i le la'uina mai, fa'apipi'i po'o le fa'aogaina o ia polokalame, e te ioe i aiaiga ma aiaiga o lena EULA.

iii

Lisi o Mataupu

Ua umaview

Malamalama i Feso'ota'iga Fa'ata'ita'iga | 2

Malamalama i Au'aunaga Fa'ata'ita'i Fa'asologa ma Ituaiga PIC Lagolago | 2 4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP | 3 12-Port Ala'au T1/E1 Fa'ata'ita'iga Fa'ata'ita'iga PIC | 4 8-Port OC3/STM1 poʻo le 12-port OC12/STM4 ATM MIC | 5 16-Port Channelized E1/T1 Circuit Emulation MIC | 5 Layer 2 Circuit Standards | 7
Malamalama i le Circuit Emulation PIC Clocking Features | 8 Malamalama i le ATM QoS po'o le Shaping | 8

Malamalama i le auala e lagolagoina ai fesoʻotaʻiga fesoʻotaʻiga fesoʻotaʻiga e faʻaogaina ai le IP ma le Legacy Services | 12
Malamalama i Mobile Backhaul | 12 Mobile Backhaul Talosaga Maeaview | 12 IP/MPLS fa'avae Mobile Backhaul | 13

Fa'atulagaina o Feso'ota'iga Fa'ata'ita'iga

Fa'atulagaina le Lagolago SAToP i luga ole Circuit Emulation PICs | 16

Fa'atulagaina le SAToP i luga ole 4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16 Fa'atulagaina o SONET/SDH Fua-Filifiliga | 16 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le MIC Level | 17 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le Tulaga Taulaga | 18 Fa'atulagaina o Filifiliga SAToP i luga o feso'ota'iga T1 | 19 Fa'atulagaina o Taulaga COC3 i lalo ile T1 Channels | 19 Fa'atulagaina o Filifiliga SAToP i luga ole fa'aoga T1 | 21 Fa'atulagaina o Filifiliga SAToP i luga ole E1 Feso'ota'iga | 22 Fa'atulagaina o Taulaga CSTM1 I lalo i E1 Channels | 22 Fa'atulagaina o Filifiliga SAToP i luga ole E1 Feso'ota'iga | 23
Fa'atulagaina le SAToP Emulation i luga o T1/E1 Interfaces i luga ole 12-Port Channelized T1/E1 Circuit Emulation PICs | 25 Fa'atulagaina le Faiga Fa'ata'ita'i | 25 Fa'atulagaina o le SAToP Emulation i luga ole T1/E1 Feso'ota'iga | 26 Fa'atulagaina le Faiga Fa'amau | 26 Fa'atulagaina le Loopback mo se T1 Interface po'o se E1 Interface | 27 Fa'atulagaina o Filifiliga SAToP | 27 Fa'atulagaina o le Fa'asinomaga Pseudowire | 28
Fa'atulaga Filifiliga SAToP | 30

Fa'atulagaina o le Lagolago SAToP i luga o MICs Emulation Circuit | 33
Fa'atulagaina le SAToP i luga ole 16-Port Channelized E1/T1 Circuit Emulation MIC | 33 Fa'atulagaina o le T1/E1 Fa'ata'otoga i le MIC Level | 33 Fa'atulagaina o Taulaga CT1 I lalo ile T1 Channels | 34 Fa'atulagaina o Taulaga CT1 i lalo i DS Channels | 35
Fa'atulagaina le SAToP Encapsulation i luga ole T1/E1 Feso'ota'iga | 36 Fa'atulagaina le Faiga Fa'amau | 37 T1/E1 Loopback Lagolago | 37 T1 FDL Lagolago | 38 Fa'atulagaina o Filifiliga SAToP | 38

v
Fa'atulagaina o le Pseudowire Interface | 39 Fa'ata'ita'iga SAToP ile T1 ma le E1 Feso'ota'iga I lugaview | 41 Fa'atulagaina o le fa'ata'ita'iga a le SAToP i luga o feso'ota'iga T1 ma E1 Fa'asalalau | 42
Fa'atulaga le T1/E1 Fa'ata'ita'iga | 43 Fa'atulagaina o le tasi T1 atoa po'o le E1 Feso'ota'iga i luga o alalaupapa T1 ma E1 Feso'ota'iga | 44 Fa'atulaga le SAToP Encapsulation Mode | 48 Fa'atulaga le Layer 2 Circuit | 48
Fa'atulagaina o le Lagolago CESoPSN ile Circuit Emulation MIC | 50
TDM CESoPSNview | 50 Fa'atulagaina o le TDM CESoPSN i luga ole ACX Series Routers Overview | 51
Fa'asalalauina i luga ole DS0 Level | 51 Fesoasoani Fa'akomepiuta | 52 Fa'aliga Fa'amau | 52 CESoPSN Encapsulation | 52 CESoPSN Filifiliga | 52 faaali Poloaiga | 52 CESoPSN Pseudowires | 52 Fa'atulagaina o le CESoPSN i luga o le MIC Fa'ata'ita'iga Fa'aa'oa'i E1/T1 | 53 Fa'atulagaina o le T1/E1 Fa'avasegaina Faiga i le MIC Level | 53 Fa'atulagaina o le CT1 Fa'afeso'ota'i I lalo ile DS Channels | 54 Faatulagaina o Filifiliga CESoPSN | 55 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 57 Fa'atulagaina o le CESoPSN i luga ole OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP | 58 Fa'atulagaina SONET/SDH Fua-Filifiliga | 58 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le MIC Level | 59 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CT1 Channels | 60
Fa'atulagaina o Taulaga COC3 i lalo ile CT1 Channels | 60 Fa'atulagaina o alaala CT1 i lalo i DS Interfaces | 62 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 63 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CE1 Channels | 64 Fa'atulagaina o Taulaga CSTM1 I lalo i le CE1 Channels | 64 Fa'atulagaina o Taulaga CSTM4 i lalo i le CE1 Channels | 66 Fa'atulagaina o auala CE1 i lalo i DS Interfaces | 68

vi
Fa'atonu CESoPSN i luga ole DS Interfaces | 69 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
Fa'atulagaina o le Fa'ailoga Fa'apipi'i | 70 Faatulagaina o Filifiliga CESoPSN | 71 Fa'atulagaina o le Fa'asinomaga Pseudowire | 73 Fa'atulagaina o auala CE1 i lalo i DS Interfaces | 74 Fa'atulagaina o le CESoPSN i luga ole Fa'ata'ita'iga Fa'ata'ita'iga E1/T1 I luga ole ACX Fa'asologa | 77 Fa'atulagaina o le T1/E1 Fa'avasegaina Fa'apena i le MIC Level | 77 Fa'atulagaina o le CT1 Fa'afeso'ota'i I lalo i alaleo DS | 78 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 79
Fa'atulagaina le Lagolago ATM i luga ole Circuit Emulation PICs | 81
Lagolago ATM ile Circuit Emulation PICs Overview | 81 ATM OAM Lagolago | 82 Polokalama ma Encapsulation Lagolago | 83 Fa'afuaina Lagolago | 83 Tapulaa i le Lagolago ATM i luga ole Circuit Emulation PICs | 84
Fa'atulagaina o le 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 Filifiliga T1/E1 | 85 Fa'atulagaina o se Taulaga mo le SONET po'o le SDH Mode i luga ole 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 86 Fa'atulagaina o se Atm Interface i luga ole Channelized OC1 interface | 87
Fa'atulagaina o le 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Fa'atulagaina o feso'ota'iga CT1/CE1 | 88 Fa'atulagaina o le T1/E1 i le tulaga PIC | 88 Fausiaina o se ATM Interface i luga ole CT1 po'o le CE1 | 89 Fausiaina o se ATM Interface i luga ole CE1 Interface | 89 Fa'atulagaina Filifiliga Fa'apitoa Fa'amatalaga | 90 Fa'atulagaina o Atm Interface-Filifiliga Fa'apitoa | 90 Fa'atulagaina o Filifiliga Fa'asinomaga E1 | 91 Fa'atulagaina o Filifiliga Fa'asinomaga T1 | 92
Malamalama i Inverse Multiplexing mo ATM | 93 Malamalama i le Asynchronous Transfer Mode | 93 Malamalama i le Inverse Multiplexing mo ATM | 94 Fa'afefea ona Fa'apenaina Fa'atelega mo ATM | 94

viii

Fa'aleaogaina le Suiga i luga ole Fa'alotoifale ma Fa'asao Mamao Edge Routers | 123 Fa'atulagaina le Layer 2 Circuit ma Layer 2 VPN Pseudowires | 126 Fa'atulagaina o le EPD Fa'ailoga | 127 Fa'atulagaina o le ATM QoS po'o le Fa'atulagaina | 128

Fa'amatalaga Fa'afitauli

Fa'afitauli Fa'asagaga Fa'ata'ita'i Fa'ata'ita'iga | 132

Fa'amatalaga Fa'atonu ma Poloaiga Fa'atino

Fa'amatalaga Fa'atonu | 142

Poloaiga Fa'atino | 157
fa'aali feso'ota'iga (ATM) | 158 fa'aali feso'ota'iga (T1, E1, po'o le DS) | 207 fa'aali feso'ota'iga lautele | 240

ix
E uiga i le Fa'amaumauga
I LE VAEGA LENEI Fa'amaumauga ma Fa'amatalaga Fa'amatalaga | ix Fa'aaogaina o le Examples i Lenei Tusi Ta'iala | ix Feagaiga Fa'amaumauga | xi Fa'amatalaga Fa'amatalaga | xiv Talosagaina Fesoasoani Faapitoa | xiv
Fa'aoga le ta'iala lenei e fa'atulaga ai feso'ota'iga fa'ata'ita'iga fa'ata'amilo e fa'asalalau fa'amaumauga i luga o feso'otaiga ATM, Ethernet, po'o MPLS e fa'aoga ai le Structure-Agnostic TDM i luga o le Packet (SAToP) ma le Circuit Emulation Service i luga ole Packet-Switched Network (CESoPSN) protocols.
Fa'amaumauga ma Fa'amatalaga Fa'amatalaga
Ina ia maua le faʻamatalaga sili ona lata mai o faʻamaumauga faʻapitoa uma a Juniper Networks®, vaʻai i le itulau faʻamaumauga o oloa ile Juniper Networks webnofoaga ile https://www.juniper.net/documentation/. Afai o le faʻamatalaga i faʻamatalaga faʻamatalaga lata mai e ese mai faʻamatalaga i totonu o faʻamaumauga, mulimuli i le oloa Faʻamatalaga Faʻamatalaga. Juniper Networks Books lolomi tusi a Juniper Networks inisinia ma tagata tomai faapitoa mataupu. O nei tusi e sili atu i tala atu o faʻamaumauga faʻapitoa e suʻesuʻe ai uiga o fesoʻotaʻiga fausaga, faʻapipiʻiina, ma pulega. Ole lisi o iai nei e mafai viewed i le https://www.juniper.net/books.
Fa'aaogaina o le Examples i Lenei Tusi Taiala
Afai e te manaʻo e faʻaaoga le exampi totonu o lenei tusi lesona, e mafai ona e fa'aogaina le load merge po'o le load merge relative command. O nei tulafono e mafua ai ona tuʻufaʻatasia e le polokalama le faʻatonuga o loʻo oʻo mai i le faʻatulagaina o sui o loʻo iai nei. O le exampe le toaga seiloga e te faia le faatulagaga sui. Afai o le example configuration o loʻo i ai le maualuga maualuga o le faʻatonuga (poʻo le tele o faʻatonuga), le example o se ex atoatoaample. I lenei tulaga, faʻaaoga le uta merge command.

x
Afai o le example configuration e le amata i le tulaga pito i luga o le fa'atonuga, le example o se snippet. I lenei tulaga, faʻaaoga le uta merge relative command. O nei faiga o lo'o fa'amatalaina i vaega nei.
Tu'ufa'atasia o le Ex Fullample
E tu'ufa'atasia se fa'atasi atoaample, mulimuli i laasaga nei:
1. Mai le HTML po'o le PDF version o le tusi lesona, kopi se fa'aopoopo fa'atasiample i totonu o se tusitusiga file, faasaoina le file ma se igoa, ma kopi le file i se fa'atonuga i luga o lau tulaga fa'aalaala. Mo example, kopi le faatulagaga lea i le a file ma faaigoa le file ex-script.conf. Kopi le ex-script.conf file i le / var / tmp directory i luga o lau faʻasologa o auala.
faiga { scripts { fai { file ex-script.xsl; }}
} feso'ota'iga {
fxp0 {fa'amalo; iunite 0 { aiga inet { tuatusi 10.0.0.1/24; }}
}}
2. Tuufaatasia mea o loo i totonu o le file i totonu o lau fa'atonuga o le fa'asologa o auala e ala i le tu'uina atu o le fa'atonuga o le fa'atulagaina o le uta merge:
[fa'asa'o] user@host# load merge /var/tmp/ex-script.conf uta atoa

xi
Fa'aopoopoina o se Snippet Ina ia tu'ufa'atasia se snippet, mulimuli i laasaga nei: 1. Mai le HTML po'o le PDF version o le tusi lesona, kopi se snippet configuration i se tusitusiga file, faasaoina le
file ma se igoa, ma kopi le file i se fa'atonuga i luga o lau tulaga fa'aalaala. Mo example, kopi le snippet lea i le a file ma faaigoa le file ex-script-snippet.conf. Kopi le ex-script-snippet.conf file i le / var / tmp directory i luga o lau faʻasologa o auala.
ta'utino { file ex-script-snippet.xsl; }
2. Si'i ile fa'atonuga e talafeagai mo lenei snippet e ala i le tu'uina atu o le fa'atonuga o le fa'atonuga lea:
[fa'asa'o] fa'aoga@host# fa'asa'o fa'asologa o faiga [fa'asa'o fa'amaumauga] 3. Fa'atasi mea o lo'o i totonu o le file i totonu o lau fa'atonuga o fa'atonuga e ala i le tu'uina atu o le load merge relative configuration mode command:
[fa'asa'o fa'amaumauga] fa'aoga@host# uta tu'ufa'atasiga fa'atasi /var/tmp/ex-script-snippet.conf uta atoa
Mo nisi faʻamatalaga e uiga i le faʻatonuga o uta, vaʻai CLI Explorer.
Tauaofiaga Faʻamaumauga
Siata 1 i le itulau xii o loʻo faʻamatalaina ai faʻamatalaga faʻaoga o loʻo faʻaogaina i lenei taʻiala.

Laulau 1: Fa'aaliga Ata

Fa'ailoga

Uiga

Fa'amatalaga fa'amatalaga

Fa'aeteete

Lapataiga

xii
Fa'amatalaga Fa'ailoa mai uiga taua po'o fa'atonuga.
Fa'ailoa mai se tulaga e ono i'u ai i le leiloa o fa'amaumauga po'o le fa'aleagaina o meafaigaluega. Lapata'i oe ile lamatiaga ole manu'a po'o le oti.

Lapataiga leisa

Fa'ailoa oe i le lamatiaga o le manu'a a le tagata lava ia mai se laser.

Fautuaga Fa'ata'ita'iga sili

Fa'ailoa mai fa'amatalaga fesoasoani. Fa'ailoaina oe ile fa'aoga fautuaina po'o le fa'atinoga.

Siata 2 i le itulau xii o lo'o fa'amatalaina ai le anotusi ma tu'utu'uga o lo'o fa'aogaina i lenei ta'iala.

Laulau 2: Fa'amatalaga ma Fa'asalalauga

Fonotaga

Fa'amatalaga

Examples

Fa'ailoga mata'utia fa'apenei

Fa'atusa tusitusiga e te taina.

Fa'amau-lautele tusitusiga fa'apenei

Fa'atusa galuega faatino o lo'o fa'aalia i luga o le lau fa'amau.

Ina ia ulufale i le faatulagaga o le faatulagaga, lolomi le configure command:
user@host> fetuutuunai
user@host> fa'aali fa'aliga ta'avale E leai ni fa'ailo o lo'o galue nei

Fa'asinomaga fa'apenei

· Fa'ailoa pe fa'amamafa upu fou taua.
· Fa'ailoa igoa ta'iala. · Fa'ailoaina le RFC ma le ata fa'ainitaneti
suafa.

· O le faaupuga faiga fa'avae o se fausaga fa'aigoa e fa'amatala ai tu'utu'uga ma fa'atinoga.
· Junos OS CLI User Guide
· RFC 1997, BGP Communities Attribute

xiii

Laulau 2: Fa'amatalaga ma Fa'asalalauga Fa'atonu (fa'aauau)

Fonotaga

Fa'amatalaga

Examples

Fa'asisisi fa'apenei Fa'amatalaga fa'apenei < > (fa'amau puipui)

Fa'atusa fesuiaiga (filifiliga e te suitulaga i se tau) i fa'atonuga po'o fa'amatalaga fa'atulagaina.

Fa'atulaga le igoa ole masini:
[fa'asa'o] a'a@# seti le igoa domain-igoa
igoa-igoa

Fa'atusa igoa o fa'amatalaga fa'atulagaina, poloaiga, files, ma fa'atonuga; tulaga fa'atonuga; po'o fa'ailoga i luga o vaega ta'avale fa'atonu.
Fa'apipi'i upu autu po'o fesuiaiga.

· Ina ia fetuutuunai se vaega stub, ia aofia ai le fa'amatalaga stub i le [edit protocols ospf area area-id] tulaga fa'atonu.
· O le taulaga fa'amafanafana e fa'ailoga CONSOLE.
pupuni ;

| (faailoga paipa)

Fa'ailoa mai se filifiliga i le va o fa'aupuga fa'apitoa po'o fesuiaiga i itu uma o le fa'ailoga. O le seti o filifiliga e masani ona faʻapipiʻiina i puipui mo le manino.

fa'asalalauga | telecast ( manoa1 | manoa2 | manoa3)

# (faailoga pauna)

Fa'ailoa mai se fa'amatalaga fa'amaoti i luga o le laina tutusa ma le fa'amatalaga fa'aopoopo e fa'atatau i ai.

rsvp { # Manaomia mo na'o MPLS malosi

[ ] (puipui faatafafa)

O lo'o fa'apipi'i ai se fesuiaiga e mafai ona e fa'aigoaina ai tagata o le nu'u [

sui se tasi pe sili atu tau.

community-id ]

Fa'amau ma fa'amau ({}); (semikolo)
GUI Feagaiga

Fa'ailoa se tulaga i le fa'atulagaina o fa'atonuga.
Fa'ailoaina se fa'amatalaga lau'au i se tulaga fa'atulagaina.

[fa'asa'o] auala-filifiliga {
static {auala faaletonu { nexthop tuatusi; taofi; }
}}

xiv

Laulau 2: Fa'amatalaga ma Fa'asalalauga Fa'atonu (fa'aauau)

Fonotaga

Fa'amatalaga

Examples

Fa'alilolilo tusitusiga fa'apenei > (fa'amaualuga fa'amau taumatau)

O lo'o fa'atusalia ai mea e te kilikiina pe filifilia.
Tu'ufa'atasia tulaga i se fa'auluuluga o le lisi o mea'ai.

· I le pusa Logical Interfaces, filifili All Interfaces.
· Ina ia faalēaogāina le faatulagaga, kiliki le Faalēaogā.
I le faʻatonuga o le faʻatonuga, filifili Protocols> Ospf.

Fa'amatalaga Fa'amatalaga
Matou te faʻamalosia oe e tuʻuina atu ni faʻamatalaga ina ia mafai ai ona faʻaleleia a matou faʻamaumauga. E mafai ona e fa'aogaina se tasi o metotia nei: · Fa'ainitaneti faiga fa'amatalaga-Kiliki TechLibrary Feedback, i le pito i lalo taumatau o so'o se itulau i le Juniper
Networks TechLibrary site, ma fai se tasi o mea nei:

· Kiliki le fa'ailoga lima matua pe a fesoasoani fa'amatalaga i luga o le itulau ia te oe. · Kiliki le ata lima matua-i lalo pe afai o faʻamatalaga o loʻo i luga o le itulau e leʻi fesoasoani ia te oe pe afai foi e te maua
fautuaga mo le fa'aleleia atili, ma fa'aoga le fomu pop-up e tu'uina atu ai manatu. · I-meli-Auina atu au fa'amatalaga ile techpubs-comments@juniper.net. Fa'aaofia le pepa po'o le igoa autu,
URL po'o le numera o itulau, ma le polokalama faakomepiuta (pe a talafeagai).
Talosagaina Fesoasoani Fa'apitoa
O loʻo maua le lagolago faʻapitoa faʻapitoa e ala i le Juniper Networks Technical Assistance Center (JTAC). Afai o oe o se tagata fa'atau o lo'o iai se konekarate lagolago a Juniper Care po'o Auaunaga Lagolago Pa'aga, po'o le

xv
ufiufi i lalo o le warranty, ma manaʻomia le lagolago faʻapitoa faʻatau, e mafai ona e mauaina a matou meafaigaluega ma punaoa i luga ole laiga pe tatala se mataupu ile JTAC. · Faiga fa'avae a le JTAC–Mo se malamalamaga atoatoa i a matou faiga fa'avae ma faiga fa'avae a le JTAC, toeview le JTAC User
Ta'iala o lo'o maua ile https://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf. · Fa'amaonia oloa–Mo fa'amatalaga fa'amaonia oloa, asiasi https://www.juniper.net/support/warranty/. · JTAC itula o fa'agaioiga-O le JTAC nofoaga autu o lo'o i ai punaoa avanoa 24 itula i le aso, 7 aso o le vaiaso,
365 aso i le tausaga.
Fesoasoani a le Tagata Lava ia Meafaigaluega i luga ole laiga ma Punaoa
For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features: · Find CSC offerings: https://www.juniper.net/customers/support/ · Saili mo known bugs: https://prsearch.juniper.net/ · Find product documentation: https://www.juniper.net/documentation/ · Find solutions and answer questions using our Knowledge Base: https://kb.juniper.net/ · Download the latest versions of software and review fa'amatalaga fa'amatalaga:
https://www.juniper.net/customers/csc/software/ · Search technical bulletins for relevant hardware and software notifications:
https://kb.juniper.net/InfoCenter/ · Join and participate in the Juniper Networks Community Forum:
https://www.juniper.net/company/communities/ · Create a service request online: https://myjuniper.juniper.net To verify service entitlement by product serial number, use our Serial Number Entitlement (SNE) Tool: https://entitlementsearch.juniper.net/entitlementsearch/
Fausia se Talosaga Auaunaga ma le JTAC
E mafai ona e fatuina se talosaga tautua ma le JTAC i luga o le Web pe ala i le telefoni. · Asiasi https://myjuniper.juniper.net. · Valaau 1-888-314-JTAC (1-888-314-5822 e leai se totogi i Amerika, Kanata, ma Mekisiko). Mo filifiliga fa'ava-o-malo pe vili-sa'o i atunu'u e leai ni numera e leai se totogi, va'ai https://support.juniper.net/support/requesting-support/.

1 VAEGA
Ua umaview
Malamalama i Feso'ota'iga Fa'ata'ita'iga | 2 Malamalama pe fa'afefea ona lagolagoina e le Circuit Emulation Interfaces Feso'ota'iga Feso'ota'i e fa'aogaina uma ai le IP ma le Legacy Services | 12

2
MATAUPU 1
Malamalama i Fesootaiga Fa'ata'ita'i Fa'ata'ita'i
I LENEI MATAUPU Malamalama i le Circuit Emulation Services ma Ituaiga PIC Lagolago | 2 Malamalama i le Circuit Emulation PIC Clocking Features | 8 Malamalama i le ATM QoS po'o le Shaping | 8
Malamalama ile Circuit Emulation Services ma Ituaiga PIC Lagolago
I LE VAEGA LENEI 4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma SFP | 3 12-Port Ala'au T1/E1 Fa'ata'ita'iga Fa'ata'ita'iga PIC | 4 8-Port OC3/STM1 poʻo le 12-port OC12/STM4 ATM MIC | 5 16-Port Channelized E1/T1 Circuit Emulation MIC | 5 Layer 2 Circuit Standards | 7
Au'aunaga fa'ata'ita'iga o se auala e mafai ai ona tu'uina atu fa'amaumauga i luga o feso'otaiga ATM, Ethernet, po'o MPLS. O lenei faʻamatalaga e leai se mea sese ma e faʻatuai faifaipea, e mafai ai ona e faʻaogaina mo auʻaunaga e faʻaogaina le time-division multiplexing (TDM). O lenei tekinolosi e mafai ona faʻatinoina e ala ile Structure-Agnostic TDM i luga ole Packet (SAToP) ma le Circuit Emulation Service i luga ole Packet-Switched Network (CESoPSN) protocols. O le SAToP e mafai ai e oe ona faʻapipiʻi TDM bit-streams e pei o T1, E1, T3, ma E3 e fai ma pseudowires i luga ole packet-switched networks (PSNs). O le CESoPSN e mafai ai ona e fa'apipi'i fa'ailoga fa'atulagaina (NxDS0) TDM e fai ma pseudowires i luga o feso'ota'iga fesuia'i pepa. O le pseudowire o se Layer 2 circuit poʻo se tautua, e faʻataʻitaʻia uiga taua o se auaunaga tau fesoʻotaʻiga-pei o se laina T1, i luga ole MPLS PSN. O le pseudowire e fa'amoemoe e tu'uina atu na'o le la'ititi

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galuega talafeagai e faataitai ai le uaea ma le tikeri manaomia o le faamaoni mo le faauigaina o auaunaga.
O le Circuit Emulation PICs o loʻo mulimuli mai ua faʻatulagaina faapitoa mo talosaga feaveaʻi backhaul.
4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP
O le 4-port Channelized OC3 / STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP -MIC-3D-4COC3-1COC12-CE-o se MIC faʻaogaina o le Circuit Emulation MIC ma le fua-filifiliga. E mafai ona e faʻamaonia lona saoasaoa o le taulaga COC3-CSTM1 poʻo COC12-CSTM4. Ole saoasaoa ole taulaga ole COC3-CSTM1. Ina ia fetuutuunai le 4-port Channelized OC3/STM1 Circuit Emulation MIC, tagai “Configuring SAToP on 4-Port Channelized OC3/STM1 Circuit Emulation MICs” i le itulau 16.
O feso'ota'iga ATM uma o T1 po'o E1 i totonu o le COC3/CSTM1 fa'atonuga. E mafai ona vaevaeina fa'atasi COC3 ta'itasi e pei o fasipepa e 3 COC1, o ia mea ta'itasi e mafai ona vaevae atili i totonu o feso'ota'iga ATM e 28 ma o le tele o fa'aoga ta'itasi na faia o le fa'aoga T1. E mafai ona vaevaeina ta'itasi CS1 e pei o le 1 CAU4 interface, lea e mafai ona fa'avasega atili e pei o feso'ota'iga ATM E1.
O vaega nei o lo'o lagolagoina ile MIC-3D-4COC3-1COC12-CE MIC:
· Per-MIC SONET/SDH fa'apipi'i · Fa'ailo i totonu ma le matasele · T1/E1 ma le SONET uati · Fefiloi SAToP ma ATM feso'ota'iga i luga o so'o se taulaga · SONET mode–E mafai ona fa'asolo i lalo i le 3 COC3 laina ta'itasi COC1 ta'itasi.
alavai i lalo i le 28 T1 alavai. · SDH mode-O STM1 port e mafai ona faʻafefe i lalo ile 4 CAU4, ona mafai lea e CAU4 taʻitasi.
alavai i lalo ile 63 E1 alavai. · SAToP · CESoPSN · Pseudowire Emulation Edge to Edge (PWE3) upu pulea mo le faʻaogaina i luga o le MPLS PSN O le MIC-3D-4COC3-1COC12-CE MIC e lagolagoina T1 ma E1 filifiliga faʻatasi ai ma tuusaunoaga nei:
· bert-algorithm, bert-error-rate, ma bert-period filifiliga e lagolagoina mo na'o CT1 po'o CE1 configurations.
· fa'apipi'i e lagolagoina na'o CT1 po'o CE1 fa'aopoopo. E le fa'aogaina i fa'atonuga SAToP. · fausia e lagolagoina i CT1 configurations na'o. · laina-encoding e lagolagoina i CT1 configurations na'o.

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· loopback i le lotoifale ma loopback mamao e lagolagoina i le CE1 ma CT1 configurations na'o. E ala i le faaletonu, e leai se loopback ua fa'atulagaina.
· e le lagolagoina le uta toe fa'afo'i. E le fa'aogaina i fa'atonuga SAToP. · e le lagolagoina le fu'a-fa'ata'amilosaga idle. E le fa'aogaina i fa'atonuga SAToP. · e le lagolagoina le fu'a amata-i'u. E le fa'aogaina i fa'atonuga SAToP. · Invert-data e le lagolagoina. E le fa'aogaina i fa'atonuga SAToP. · fcs16 e le lagolagoina i na'o E1 ma T1 fetuutuunaiga. · fcs32 e le lagolagoina i na'o E1 ma T1 fa'aopoopo. E le fa'aogaina i fa'atonuga SAToP. · e le lagolagoina taimi avanoa. E le fa'aogaina ile SAToP po'o le ATM fa'aopoopo. · byte-encoding e le lagolagoina i na'o T1 configurations. E le fa'aogaina i fa'atonuga SAToP.
nx56 byte encoding e le lagolagoina. · crc-major-alarm-threshold ma crc-minor-alarm-threshold o T1 filifiliga e lagolagoina i SAToP
na'o fetuunaiga. · mamao-loopback-tali e le lagolagoina. E le fa'aogaina i fa'atonuga SAToP. · Afai e te taumafai e fetuutuuna'i le gafatia fa'alotoifale i tua i luga o se at-interface-ATM1 po'o ATM2 atamai.
fa'ailoga (IQ) fa'aoga po'o se fa'aoga ATM i luga ole feso'ota'iga Circuit Emulation (ce-) - e ala i le fa'aofiina o le fa'amatalaga fa'apitonu'u i tua i le [fa'asa'o feso'ota'iga i-fpc/pic/port e1-options], [fa'asa'o feso'ota'iga i-fpc/ ata/taulaga e3-filifiliga], [fa'asa'o feso'ota'iga ile-fpc/pic/port t1-filifiliga], po'o le [fa'atonu feso'ota'iga ile-fpc/pic/port t3-filifiliga] tulaga fa'atonu (e fa'amatala ai le E1, E3, T1. , poʻo le T3 faʻaoga faʻapitoa faʻapitoa) ma tuʻuina le faʻatulagaga, o le tautinoga e manuia. Ae ui i lea, e le aoga le loopback i luga o fesoʻotaʻiga AT ma o loʻo faʻatupuina se feʻau log system e taʻu mai ai e le lagolagoina le loopback i le lotoifale. E le tatau ona e fa'atulagaina le loopback i le lotoifale ona e le o lagolagoina i luga o feso'ota'iga. · E le lagolagoina le fa'afefiloi o ala T1 ma E1 i luga o ports ta'itasi.
Mo nisi fa'amatalaga e uiga i le MIC-3D-4COC3-1COC12-CE, va'ai Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma SFP.
12-Port Channelized T1/E1 Circuit Emulation PIC
O le 12-port Channelized T1 / E1 Circuit Emulation PIC e lagolagoina TDM interfaces e ala i le faʻaogaina o le SAToP protocol [RFC 4553] faʻapipiʻi, ma lagolagoina T1 / E1 ma SONET faʻailoga. O le 12-port Channelized T1 / E1 Circuit Emulation PIC e mafai ona faʻapipiʻiina e galue e pei o le 12 T1 fesoʻotaʻiga poʻo le 12 E1 fesoʻotaʻiga. E le lagolagoina le fa'afefiloi o feso'ota'iga T1 ma feso'ota'iga E1. Ina ia fetuutuunai le 12-Port Channelized T1/E1 Circuit Emulation PIC, tagai “Configuring the 12-Port Channelized T1/E1 Circuit Emulation PIC” i le itulau 87.

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O le 12-port Channelized T1/E1 Circuit Emulation PICs e lagolagoina T1 ma le E1 filifiliga, faatasi ai ma tuusaunoaga nei: · bert-algorithm, bert-error-rate, ma bert-period options e lagolagoina mo CT1 poʻo CE1 configurations
na'o. · fa'apipi'i e lagolagoina na'o CT1 po'o CE1 fa'aopoopo. E le fa'aogaina i fa'atonuga SAToP. · fausia e lagolagoina i CT1 configurations na'o. · laina-encoding e lagolagoina i CT1 configurations na'o. · loopback i le lotoifale ma loopback mamao e lagolagoina i le CE1 ma CT1 configurations na'o. · e le lagolagoina le uta toe fa'afo'i. E le fa'aogaina i fa'atonuga SAToP. · e le lagolagoina le fu'a-fa'ata'amilosaga idle. E le fa'aogaina ile SAToP po'o le ATM fa'aopoopo. · e le lagolagoina le fu'a amata-i'u. E le fa'aogaina ile SAToP po'o le ATM fa'aopoopo. · Invert-data e le lagolagoina. E le fa'aogaina i fa'atonuga SAToP. · fcs32 e le lagolagoina. fcs e le fa'aogaina i SAToP po'o ATM fa'aopoopo. · e le lagolagoina taimi avanoa. E le fa'aogaina i fa'atonuga SAToP. · e le lagolagoina le byte-encoding nx56. E le fa'aogaina ile SAToP po'o le ATM fa'aopoopo. · crc-major-alarm-threshold ma crc-minor-alarm-threshold e le lagolagoina. · mamao-loopback-tali e le lagolagoina. E le fa'aogaina i fa'atonuga SAToP.
8-Port OC3/STM1 po'o le 12-port OC12/STM4 ATM MIC
O le 8-port OC3/STM1 poʻo le 2-port OC12/STM4 Circuit Emulation ATM MIC e lagolagoina uma le SONET ma le SDH faʻatulagaina faiga. O le faiga e mafai ona seti i le tulaga MIC poʻo le maualuga o le taulaga. ATM MICs e mafai ona filifilia i fua faatatau nei: 2-taulaga OC12 po'o le 8-taulaga OC3. E lagolagoina e le ATM MIC le ATM pseudowire encapsulation ma le fesuiaiga o VPI ma VCI i itu uma e lua.
FAAMANATU: Fesuia'i VPI/VCI feavea'i ma fesuia'i VPI feavea'i i fafo ma mea e ulu atu e le fetaui ma le vaega o leoleo ATM.
16-Port Channelized E1/T1 Circuit Emulation MIC
O le 16-port Channelized E1 / T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE) o se MIC faʻasalalau ma 16 E1 poʻo T1 ports.

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O vaega nei o lo'o lagolagoina ile MIC-3D-16CHE1-T1-CE MIC: · O MIC ta'itasi e mafai ona tu'u ese'ese i le T1 po'o le E1 fa'apipi'i faiga. · O uafu T1 ta'itasi e lagolagoina le fa'apipi'i (D4) ma fa'alava fa'alava fa'alautele (ESF). · O taulaga ta'itasi E1 e lagolagoina le G704 fa'atasi ma le CRC4, G704 e aunoa ma le CRC4, ma le fa'avasegaina o auala. · Faʻamama le alalaupapa ma le NxDS0 alalaupapa. Mo T1 o le tau o le N e amata mai i le 1 i le 24 ma mo le E1
ole tau ole N e amata ile 1 e oo ile 31.
· T1/E1 · T1 nofoaga fa'amaumauga feso'ota'iga (FDL) · Channel service unit (CSU) · Bit error rate test (BERT) · Juniper Integrity Test (JIT) · T1/E1 alarm and performance monitoring (se Layer 1 OAM function) · Taimi i fafo (loop) ma le taimi i totonu (system) · TDM auaunaga fa'ata'ita'iga CESoPSN ma SAToP · CoS parity ma IQE PICs. O fa'aaliga CoS o lo'o lagolagoina i MPC o lo'o lagolagoina i lenei MIC. · Encapsulations: · ATM CCC cell relay · ATM CCC VC multiplex · ATM VC multiplex · Multilink Point-to-Point Protocol (MLPPP) · Multilink Frame Relay (MLFR) FRF.15 · Multilink Frame Relay (MLFR) FRF.16 · Point -to-Point Protocol (PPP) · Cisco High-Level Data Link Control · ATM vasega-o-au'aunaga (CoS) foliga-feso'ota'iga fela'ua'i, fa'atulagaina, ma leoleo · Fa'agaoioiga ATM, Pulega, ma le tausiga · Graceful Routing Engine switchover (GRES )

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FAAMANATU: · A mafai le GRES e tatau ona e faʻatinoina le faʻamatalaga manino faʻamatalaga (igoa-igoa | uma)
fa'atonuga faiga fa'agaioiga e toe setiina fa'aputuga tau mo fa'amaumauga fa'apitonu'u. Mo nisi fa'amatalaga, va'ai Toe Seti Fa'amaumauga Fa'alotoifale. · Unified ISSU e le o lagolagoina ile 16-port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE).
Mo nisi fa'amatalaga e uiga i le MIC-3D-16CHE1-T1-CE, va'ai Channelized E1/T1 Circuit Emulation MIC.
Layer 2 Circuit Standards
E lagolagoina tele e Junos OS tulaga fa'asologa o le Layer 2: · RFC 4447, Fa'atonu Fa'atonu ma le Tausia Fa'aaogāina o le Fa'ailoga Fa'asalalauga (LDP) (sei vagana ai le vaega.
5.3) · RFC 4448, Encapsulation Methods for Transport of Ethernet over MPLS Networks · Initaneti draft draft-martini-l2circuit-encap-mpls-11.txt, Encapsulation Methods for Transport of Layer 2
Frames Over IP ma MPLS Networks (e muta ia Aukuso 2006) Junos OS e iai tuusaunoaga nei: · O se pepa o lo'o i ai se numera fa'asologa o le 0 ua va'aia e le o se fa'asologa.
· So'o se taga e leai se isi fa'aopoopo fa'asologa fa'asologa o numera ua manatu e le o se fa'asologa. · A taunu'u mai afifi e le o fa'asologa, o le numera fa'asologa o lo'o fa'amoemoeina mo le tuaoi e seti i le
numera fa'asologa i le Layer 2 circuit control word. · Initaneti draft draft-martini-l2circuit-trans-mpls-19.txt, Felauaiga o Layer 2 Frames I luga o MPLS (e muta
Setema 2006). O lo'o avanoa nei ata i le IETF webnofoaga ile http://www.ietf.org/.
FA'AALIGA FA'AALIGA Fa'aali Fa'amatalaga e uiga i Fa'ata'ita'iga Fa'aa'oa'oga A'oa'oga | 132

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Malamalama ile Circuit Emulation PIC Clocking Features
E lagolagoina uma e le Circuit Emulation PICs vaega o le uati nei: · Uati fafo–E ta'ua fo'i o le taimi fa'aoga. Ua tufaina le Uati e ala i feso'ota'iga TDM. · Uati i totonu ma le fa'amaopoopo fafo-Fa'aigoa fo'i o le taimi i fafo po'o le fa'atasi i fafo. · Uati i totonu ma le PIC-level line synchronization–O le PIC i totonu o le uati e ogatasi ma se
uati toe maua mai se TDM fa'apitonu'u i le PIC. O lenei seti vaega e aoga mo le faʻapipiʻiina i faʻaoga feaveaʻi backhaul.
FAAMANATU: O le puna fa'asinomaga autu (PRS) o le uati na toe maua mai le tasi fa'aoga atonu e le tutusa ma le isi fa'aoga TDM. E iai le tapula'a ile numera ole taimi ole domains e mafai ona lagolagoina ile fa'atinoga.
FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12
Malamalama i le ATM QoS poʻo le Shaping
M7i, M10i, M40e, M120, ma M320 routers ma 4-port Channelized OC3/STM1 Circuit Emulation PICs ma 12-port T1/E1 Circuit Emulation PICs ma MX Series routers with Channelized OC3/STM1 (Multi-Rate) M Circuit Emulation SFP ma le 16-port Channelized E1/T1 Circuit Emulation MIC lagolago ATM pseudowire auaunaga fa'atasi ai ma vaega QoS mo le fa'aogaina ma le fa'aulufale atu o felauaiga. O leoleo e faia e ala i le mataʻituina o faʻamaufaʻailoga i luga o felauaiga o loʻo oʻo mai ma o loʻo taʻua foi o le ingress shaping. E fa'aogaina le fa'asologa ma le fa'atulagaina e fa'ata'atia ai femalagaiga i fafo. Fa'avasegaga e tu'uina atu ile ta'amilosaga fa'amama (VC). Ina ia fetuutuunai le ATM QoS po o le faafoliga, tagai i le “Configuring ATM QoS or Shaping” i le itulau e 128. O vaega QoS nei e lagolagoina: · CBR, rtVBR, nrtVBR, ma UBR · Leoleo i luga o le VC faavae · Tutoatasi PCR ma SCR leoleo · Faitau. faiga leoleo

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Circuit Emulation PICs e tu'uina atu le pseudowire 'au'aunaga aga'i i totonu. O lenei vaega o loʻo faʻamatalaina ai le QoS auaunaga ATM. E lagolagoina e le Circuit Emulation PICs ituaiga e lua o ATM pseudowires: · cell–atm-ccc-cell-relay encapsulation · aal5–atm-ccc-vc-mux
FAAMANATU: Na'o ATM pseudowires e lagolagoina; e leai se isi ituaiga fa'apipi'i e lagolagoina.

Talu ai o sela i totonu o le VC e le mafai ona toe faʻatonuina, ma talu ai e naʻo le VC o loʻo faʻafanua i se pseudowire, o le faʻavasegaina e le taua i le tulaga o se pseudowire. Ae ui i lea, o VCs eseese e mafai ona faʻafanua i vasega eseese o fefaʻatauaiga ma e mafai ona faʻavasegaina i totonu o fesoʻotaʻiga autu. O lea auaunaga o le a fa'afeso'ota'i ai feso'ota'iga ATM se lua ma se IP/MPLS autu. Ata 1 i le itulau e 9 o lo'o fa'aalia ai o 'auala ua fa'ailogaina le PE o lo'o fa'apipi'iina i le Circuit Emulation PICs.
Ata 1: Lua ATM Networks ma QoS Shaping ma Pseudowire Connection
ATM pseudowire

ATM Network

QoS Fa'ailoga/Leoleo

g017465

O le ata 1 i le itulau 9 o lo'o fa'aalia ai le fa'atusaina o feoaiga i le itu e alu atu ai i fafo e aga'i atu i feso'ota'iga ATM. I le itu e ulufale atu ai i le ogatotonu, e leoleoina le taavale ma faia le gaioiga talafeagai. Faʻalagolago i se masini faʻapitoa a le setete i le PIC, o le taʻavale e lafoaʻi pe lafo atu i le ogatotonu ma se vasega QoS faapitoa.
O uafu ta'itasi e fa laina laina ma le tasi e maua laina. E o'o mai afifi mai le feso'ota'iga ulufale i luga o lenei laina e tasi. Manatua o lenei mea e tasi i le taulaga ma e tele VC e taunuu i luga o lenei laina, e taʻitasi ma lana vasega QoS. Ina ia fa'afaigofie feso'ota'iga e tasi, e na'o le Circuit Emulation PIC (PE 1 router) i le Circuit Emulation PIC (PE 2 router) fa'asologa o lo'o fa'aalia i le Ata 2 i le itulau 10.

Ata 2: Fa'afanua VC fa'atasi ai ma PICs Fa'ata'ita'iga Fa'ata'amilo

ATM Network

vc 7.100

7.101

7.102

PE1

7.103

vc 7.100

7.101

7.102

PE2

7.103

ATM Network

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Ata 2 i le itulau 10 o lo'o fa'aalia ai VC e fa ma vasega eseese o lo'o fa'afanua i pseudowires eseese i totonu. O VC ta'itasi e iai le vasega QoS 'ese'ese ma e tu'uina atu i ai se numera fa'ailoga tulaga ese. Ole numera ole laina lea e kopiina ile EXP bits ile ulutala MPLS e pei ona taua i lalo:

Qn fa'atasi ma CLP -> EXP

Qn o le 2 bits ma e mafai ona faʻatasi; 00, 01, 10, ma le 11. Talu ai e le mafai ona aveese le CLP mai le PIC ma tu'u i totonu o pa'u ta'itasi, o le 0. O fa'atasiga aoga o lo'o fa'aalia i le Laulau 3 i le itulau 10.

Laulau 3: Fa'atasiga Bit EXP aoga

CLP

Mo example, VC 7.100 ei ai le CBR, VC 7.101 ei ai le rt-VBR, 7.102 ei ai le nrt-VBR, 7.103 ei ai UBR, ma VC taitasi ua tofia i ai se numera o le laina e pei ona taua i lalo:
· VC 7.100 -> 00 · VC 7.101 -> 01 · VC 7.102 -> 10 · VC 7.103 -> 11

FAAMANATU: O numera laina maualalo e maualuga atu le faamuamua.

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O VC ta'itasi o le ai ai fa'amatalaga EXP nei: · VC 7.100 -> 000 · VC 7.101 -> 010 · VC 7.102 -> 100 · VC 7.103 -> 110 O se pepa e taunuu mai i le VC 7.100 i le router ulu e iai le numera o le laina 00 tu'u atu i le Inisinia e Fa'asolo Atu Mea. O le Packet Forwarding Engine ona fa'aliliu lea i le 000 EXP bits i totonu. I le egress router, o le Packet Forwarding Engine toe faaliliu lenei mea i le laina 00 ma st.amps le afifi o loʻo i ai le numera faʻasologa lenei. O le PIC o lo'o mauaina lenei numera o le fa'asologa e lafo atu le afifi i luga o le laina fa'asalalau lea o lo'o fa'afanua i le laina 0, lea e mafai ona avea ma fa'amuamua fa'asologa o laina i le itu e alu i fafo. I se aotelega faapuupuu, e mafai ona fa'atulagaina ma leoleo. E mafai ona fa'avasegaina ile tulaga VC ile fa'afanua ose VC fa'apitoa ile vasega fa'apitoa.
FA'AMATALAGA FA'AFEAGAI Lagolago ATM ile Circuit Emulation PICs Overview | 81 Fa'atulagaina o le ATM QoS po'o le Fa'atulagaina | 128 faufau

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MATAUPU 2
Malamalama i le auala e lagolagoina ai fesoʻotaʻiga fesoʻotaʻiga fesoʻotaʻiga e faʻaogaina e le IP ma le Legacy Services.
I LENEI MATAUPU Malamalama i Mobile Backhaul | 12
Malamalama i Mobile Backhaul
I LE VAEGA LENEI Mobile Backhaul Talosaga Ua umaview | 12 IP/MPLS fa'avae Mobile Backhaul | 13
I se feso'ota'iga o 'auala autu, fa'alava pito, feso'ota'iga avanoa, ma isi vaega, o ala feso'ota'iga o lo'o iai i le va o feso'ota'iga autu ma pito pito i lalo e ta'ua o le backhaul. O lenei backhaul e mafai ona mamanuina e pei o se uaea backhaul setup po o se wireless backhaul setup po o se tuufaatasiga o ia mea uma e lua i luga o le faavae o lou manaoga. I totonu o fesoʻotaʻiga feaveaʻi, o le auala fesoʻotaʻiga i le va o le cell tower ma le tuʻuina atu o auaunaga e manatu o le backhaul ma e taʻua o le backhaul feaveaʻi. O vaega o lo'o mulimuli mai o lo'o fa'amatalaina ai le tali mo le fa'aogaina o le telefoni feavea'i ma le tali fa'afoma'i feavea'i IP/MPLS. Talosaga Backhaul feavea'i ua umaview O lenei autu o loʻo tuʻuina atu ai se talosaga example (silasila i le Ata 3 i le itulau 13) e fa'avae i luga o le fa'ata'ita'iga fa'ata'ita'iga fa'ata'ita'i feavea'i e fa'atatau i le tagata fa'atau 1 (CE1) o le fa'atonu nofoaga autu (BSC), pito o le tu'uina atu 1 (PE1) o le telefoni feavea'i, PE2 o le M Series ( aggregation) router, ma le CE2 o le BSC ma le Radio Network Controller (RNC). O le Initaneti Inisinia Task Force (RFC 3895) o loʻo faʻamatalaina pseudowire o "se masini e faʻataʻitaʻia ai le

uiga taua o se auaunaga tau feso'ota'iga (e pei o le laina lisi T1 po'o le Fa'avaa Relay) i luga o se PSN" (Packet Switching Network).

Ata 3: Mobile Backhaul Application

g016956

Auaunaga Faataitai

Li'o Fa'apipi'i

alavai PSN

Li'o Fa'apipi'i

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Tautua a le atunuu

Mo MX Series routers ma ATM MICs ma le SFP, o le faʻataʻitaʻiga faʻataʻitaʻiga feaveaʻi o loʻo suia (silasila i le Ata 4 i le itulau 13), lea o le laina tuʻuina atu 1 (PE1) o le router MX Series ma le ATM MIC ma le SFP. O le router PE2 e mafai ona avea ma so'o se alalaupapa, e pei o le M Series (aggregation router) e ono lagolagoina pe le mafai fo'i ona fa'afeso'ota'i (toe tusi) o fa'ailoga auala fa'amalama (VPI) po'o fa'ailoga fa'avili va'aia (VCI). O se ATM pseudowire e ave sela ATM i luga ole feso'otaiga MPLS. O le pseudowire encapsulation e mafai ona faʻaogaina le telefoni poʻo le AAL5. O auala uma e lua e mafai ai ona auina atu sela ATM i le va o le ATM MIC ma le Layer 2 network. E mafai ona e fa'atulagaina le ATM MIC e fesuia'i le tau VPI, tau VCI, po'o mea uma e lua. E mafai fo'i ona e tapeina le fesuia'i o tau.

Ata 4: Mobile Backhaul Application i luga ole MX Series Routers ma ATM MICs ma SFP
Auaunaga Faataitai

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ATM

CE1

PE1

MPLS

MX Series router

ATM

PE2

CE2

IP/MPLS fa'avae Mobile Backhaul
Juniper Networks IP / MPLS-faʻavae faʻaogaina telefoni feaveaʻi fofo e maua ai faʻamanuiaga nei:
· Fetuuna'i e lagolago ai feso'ota'iga feso'ota'i e fa'aogaina uma le IP ma auaunaga fa'aleaganu'u (fa'aaogaina o metotia fa'ata'ita'i fa'ata'ita'iga fa'amaonia).
· Fa'asalaina e lagolago ai fa'atekonolosi fa'atupu fa'amaumauga. · Fa'atauga lelei e totogi ai le fa'atuputeleina o felauaiga i tua.
M7i, M10i, M40e, M120, ma M320 routers ma 12-port T1/E1 interfaces, 4-port Channelized OC3/STM1 interfaces, ma MX Series routers with ATM MICs with SFP, with 2-port OC3/STM1 or 8-port OC12/STM4 feso'ota'iga fa'ata'ita'iga, ofo atu IP/MPLS-fa'avae fa'afofoga fa'afofoga feavea'i e mafai ai e tagata fa'atautaia ona tu'ufa'atasia felauaiga eseese i luga o se fausaga felauaiga e tasi, e fa'aitiitia ai tau fa'agaioiga a'o fa'aleleia uiga fa'aoga ma fa'ateleina tupe mama. O lenei fausaga fa'apitoa e fa'afeiloa'i i tua o

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'au'aunaga fa'aleaganu'u, 'au'aunaga fa'avae IP ua tula'i mai, 'au'aunaga fa'atatau i nofoaga, ta'aloga fe'avea'i ma telefoni feavea'i, ma fa'atekonolosi fou fa'atu mai e pei ole LTE ma le WiMAX.
FA'AMATALAGA FA'ATA'I ATM Cell Relay Pseudowire VPI/VCI Fa'afesuia'iview | 117 leai-vpivci-suiga | 151 psn-vci | 153 psn-vpi | 154

2 VAEGA
Fa'atulagaina o Feso'ota'iga Fa'ata'ita'iga
Fa'atulagaina le Lagolago SAToP i luga ole Circuit Emulation PICs | 16 Fa'atulagaina o le Lagolago SAToP i luga o MICs Emulation Circuit | 33 Fa'atulagaina o le Lagolago CESoPSN i luga ole Circuit Emulation MIC | 50 Fa'atulagaina o le Lagolago ATM i luga ole Circuit Emulation PICs | 81

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MATAUPU 3
Fa'atulagaina o le Lagolago SAToP ile Circuit Emulation PICs
I LENEI MATAUPU Fa'atulagaina le SAToP i luga ole 4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16 Fa'atulagaina o le SAToP Emulation i luga ole T1/E1 Interfaces i luga ole 12-Port Channelized T1/E1 Circuit Emulation PICs | 25 Fa'atulagaina o Filifiliga SAToP | 30
Fa'atulagaina le SAToP ile 4-Port Channelized OC3/STM1 Circuit Emulation MICs
I LE VAEGA LENEI Fa'atulagaina le SONET/SDH Fuafuaga-Filifiliga | 16 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le MIC Level | 17 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le Tulaga Taulaga | 18 Fa'atulagaina o Filifiliga SAToP i luga o feso'ota'iga T1 | 19 Fa'atulagaina o Filifiliga SAToP i luga ole E1 Feso'ota'iga | 22
Ina ia faʻapipiʻi le Structure-Agnostic TDM i luga o le Packet (SAToP) i luga o le 4-port Channelized OC3 / STM1 Circuit Emulation MIC (MIC-3D-4COC3-1COC12-CE), e tatau ona e faʻatulagaina le faʻaogaina o le faiga i le MIC level poʻo le port level ona fetuutuunai taulaga ta'itasi e pei o le E1 po'o le T1 fa'aoga. Fa'atulagaina SONET/SDH Rate-Selectability E mafai ona e fa'atulagaina fua-filifiliga i luga o le Channelized OC3/STM1 (Multi-Rate) MICs ma SFP e ala i le fa'amaotiina o lona saoasaoa o le taulaga e pei o COC3-CSTM1 po'o COC12-CSTM4. Ina ia fetuutuunai fua-filifiliga: 1. I le faatulagaga o le faatulagaga, alu i le tulaga [fa'atonutonu chassis fpc slot pic slot port slot] tulaga maualuga.

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[fa'asa'o] fa'aoga@ talimalo# fa'asa'o chassis fpc slot pic slot port slot Mo exampLe:
[fa'asa'o] tagata fa'aoga@host# fa'asa'o ta'avale fpc 1 ata 0 taulaga 0
2. Seti le saoasaoa o le coc3-cstm1 poʻo le coc12-cstm4. [fa'asa'o le ta'avale fpc slot ata fa'ailoga fa'aoga avanoa] fa'aoga@ talimalo# seti le saoasaoa (coc3-cstm1 | coc12-cstm4)
Mo exampLe:
[fa'asa'o ta'avale fpc 1 ata 0 port 0] fa'aoga@talimalo# seti le saoasaoa coc3-cstm1
FAAMANATU: A seti le saoasaoa e pei o le coc12-cstm4, nai lo le faʻapipiʻiina o COC3 ports i lalo i T1 channels ma CSTM1 ports i lalo i E1 channels, e tatau ona e faʻapipiʻi COC12 ports i lalo i T1 channels ma CSTM4 channels down to E1 channels.
Fa'atulaga le SONET/SDH Fa'ata'otoga i le MIC Level Ina ia fetu'una'i le faiga fa'apipi'i i le tulaga MIC: 1. Alu i le [edit chassis fpc fpc-slot pic pic-slot] tulaga maualuga.
[fa'asa'o] [fa'asa'o ta'avale fpc fpc-slot pic pic-slot] 2. Fa'atulaga le faiga fa'apena e fai ma SONET mo COC3 po'o le SDH mo le CSTM1. [fa'asa'o ta'avale fpc fpc-slot pic pic-slot] tagata fa'aoga@host# seti fa'apipi'i (sonet | sdh)

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A uma ona aumai se MIC i luga ole laiga, ona faia lea o feso'ota'iga mo ports avanoa a le MIC i luga o le fa'avae o le ituaiga MIC ma le fa'atulagaina o faiga fa'apipi'i o va'a ta'itasi: · A fa'aogaina le fa'amatalaga sonet framing (mo le COC3 Circuit Emulation MIC), e fa COC3 feso'ota'iga
ua foafoaina. · A mafai le faʻamatalaga faʻapipiʻi sdh (mo le CSTM1 Circuit Emulation MIC), e fa CSTM1 fesoʻotaʻiga
ua foafoaina. · Manatua pe a e le faʻamaotiina le faiga faʻapipiʻi i le tulaga o le MIC, ona faʻaogaina lea ole faiga faʻapipiʻi
SONET mo ports uma e fa.
FAAMANATU: Afai e le sa'o le setiina o le filifiliga fau mo le ituaiga MIC, e le manuia le gaioiga. Fa'ata'ita'iga fa'ata'ita'iga ole fua fa'atatau ole bit (BERT) fa'atasi ai ma mea uma e maua e feso'ota'iga T1/E1 ile Circuit Emulation MICs ua fa'atulagaina mo SAToP e le i'u i se fa'ailoga fa'ailo (AIS) fa'aletonu. O se taunuuga, o le T1 / E1 fesoʻotaʻiga e tumau pea i luga.
Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le Tulaga Taulaga
E mafai ona fa'atulagaina ta'itasi auala fa'apipi'i o uafu ta'itasi, e pei ole COC3 (SONET) po'o le STM1 (SDH). O taulaga e le'i fa'atulagaina mo le fa'apipi'iina o lo'o fa'atumauina le MIC fa'apipi'i fa'apipi'i, o le SONET fa'aletonu pe afai e te le'i fa'ama'otiina le fa'atulagaina i le tulaga MIC. Ina ia setiina le faiga fa'apipi'i mo ports ta'itasi, fa'aofi le fa'amatalaga fa'apena i le [fa'atonutonu chassis fpc fpc-slot pic-slot port port-number] tulaga fa'atonu: Ina ia fa'atulaga le faiga fa'apipi'i e pei SONET mo COC3 po'o SDH mo CSTM1 i le tulaga o le taulaga. : 1. Alu i le [fa'asa'o chassis fpc fpc-slot pic pic-slot port port-numera] tulaga fa'atonu.
[fa'asa'o] [fa'asa'o ta'avale fpc fpc-slot pic pic-slot port port-numera] 2. Fa'atulaga le faiga fa'apena e fai ma SONET mo COC3 po'o SDH mo CSTM1.
[fa'asa'o ta'avale fpc fpc-slot pic pic-slot port port-numera] tagata fa'aoga@host# seti fa'apipi'i (sonet | sdh)

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FAAMANATU: O le fetuutuunai o le faiga fa'apipi'i i le tulaga o le uafu e toe fa'asolo ai le fa'atulagaina o le fa'amomoli tulaga MIC muamua mo le uafu fa'apitoa. Mulimuli ane, o le fa'atulagaina o le MIC-level framing mode e fa'asolo ai le fa'atulagaina o le fa'asologa o le fa'alava o le taulaga. Mo example, afai e te manaʻo i ni ports se tolu STM1 ma le tasi COC3 port, ona mafai lea ona faʻapipiʻi muamua le MIC mo le SDH faʻapipiʻi ona faʻapipiʻi lea o le tasi port mo le SONET framing.
Fa'atulagaina o Filifiliga SAToP i luga o feso'ota'iga T1 Ina ia fa'atulaga le SAToP i luga o se fa'aoga T1, e tatau ona e fa'atinoina galuega nei: 1. Fa'atulagaina o Taulaga COC3 I lalo i Ala T1 | 19 2. Fa'atulagaina o Filifiliga SAToP i luga ole fa'aoga T1 | 21 Fa'atulagaina o Taulaga COC3 I lalo i Ala T1 I luga o so'o se uafu (numera 0 e o'o i le 3) fa'apipi'iina mo le fa'avasegaina o le SONET, e mafai ona e fa'atulagaina laina COC1 se tolu (numera 1 i le 3). I luga ole auala COC1 taʻitasi, e mafai ona e faʻatulagaina laina 28 T1 (faʻanumera 1 i le 28). Ina ia fetuutuunai le COC3 channelization i lalo i le COC1 ona alu ifo lea i lalo i T1 channels: 1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces coc3-fpc-slot/pic-slot/port] [edit] user@host# edit interfaces coc3-fpc -slot/ata-slot/taulaga
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga coc3-1/0/0
2. Fa'atulaga le fa'asinomaga vaeluaga o feso'ota'iga i lalo, le tele o fasi vaega SONET/SDH, ma le ituaiga fa'aoga i lalo.
[fa'asa'o feso'ota'iga coc3-fpc-slot/pic-slot/port] tagata fa'aoga@ talimalo# seti vaeluaga-numera oc-slice oc-slice interface-ituaiga coc1
Mo exampLe:
[fa'asa'o feso'ota'iga coc3-1/0/0]

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tagata fa'aoga@ talimalo# seti vaeluaga 1 oc-slice 1 interface-ituaiga coc1
3. Ulufale i luga le poloaiga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga. [fa'asa'o feso'ota'iga coc3-fpc-slot/pic-slot/port] user@host# luga
4. Fa'atulaga le feso'ota'iga o le OC1 fa'asalalau, fa'ailoga vaeluaga o feso'ota'iga i lalo, ma le ituaiga fa'aoga. [fa'asa'o feso'ota'iga] fa'aoga@ talimalo# seti coc1-fpc-slot/pic-slot/taulaga:fa'asolo-numera vase vaeluaga-numera atina'e-ituaiga t1
Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga@host# seti coc1-1/0/0:1 vaeluaga 1 fa'aoga-ituaiga t1
5. Ulufale i luga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga. 6. Fa'atulaga le FPC slot, MIC slot ma le taulaga mo T1 fa'aoga. Fa'atulaga le fa'apipi'i e pei o SAToP
ma le fa'aoga talafeagai mo le T1 fa'aoga. [fa'asa'o feso'ota'iga] tagata fa'aoga@ talimalo# seti t1-fpc-slot/pic-slot/port: fa'alava fa'apipi'i fa'apipi'i-ituaiga iunite fa'aoga-unit-numera;
Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga @ talimalo# seti t1-1/0/:1 fa'amaufa'ailoga satop iunite 0;
FAAMANATU: E faʻapea foʻi, e mafai ona e faʻapipiʻi le COC12 ports i lalo i T1 channels. A faʻapipiʻi COC12 ports i lalo i T1 channels, i luga o se uafu faʻatulagaina mo SONET faʻapipiʻi, e mafai ona e faʻapipiʻi laina COC1 sefululua (numera 1 i le 12). I luga ole auala COC1 taʻitasi, e mafai ona e faʻatulagaina laina 28 T1 (faʻanumera 1 i le 28).
A uma ona e vaelua le T1 alalaupapa, fetuutuunai filifiliga SAToP.

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Fa'atulagaina o Filifiliga SAToP i luga o se T1 fa'aoga E fa'atulaga ai filifiliga SAToP i luga o se fa'aoga T1: 1. I le tulaga fa'atulagaina, alu i le [edit interfaces t1-fpc-slot/pic-slot/port] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port
2. Fa'aoga le fa'atonuga fa'atonu e alu i le satop-options hierarchy level. [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port] user@host# fa'asa'o satop-options
3. Fa'atulaga filifiliga SAToP o lo'o mulimuli mai: · sili atu-packet-loss-rate-Set filifiliga tupe leiloa. O filifiliga o sample-vaitaimi ma le faitotoa. [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi sample-period threshold percentile · idle-mamanu–O le 8-bit hexadecimal pattern e sui ai faʻamatalaga TDM i se pusa leiloa (mai le 0 i le 255). [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] fa'aoga@host# seti le fa'aoga-mamanu fa'agasolo · jitter-buffer-auto- fetu'una'i- Fa'atonu le fa'aputuga fa'afefe. [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] user@host# set jitter-buffer-auto-adjust
FAAMANATU: O le jitter-buffer-auto-adjust filifiliga e le faʻaogaina i luga ole MX Series routers.
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] user@host# seti jitter-buffer-latency milliseconds
· pa'u-pa'u-pa'u-Numera o afifi i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa).

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[fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] user@host# seti jitter-buffer-packets packets · payload-size–Fa'atulaga le tele o le uta, i bytes (mai le 32 i le 1024 bytes). [fa'asa'o feso'ota'iga t1-fpc-slot/pic-slot/port satop-options] fa'aoga@host# seti paita lapopoa totogi
Fa'atulagaina o Filifiliga SAToP i luga ole E1 Feso'ota'iga E fa'atulaga le SAToP ile fa'aoga E1. 1. Fa'atulagaina o Taulaga CSTM1 i lalo i E1 Channels | 22 2. Fa'atulagaina o Filifiliga SAToP i luga ole E1 Interfaces | 23 Fa'atulagaina o Taulaga CSTM1 I lalo i E1 Channels I luga o so'o se uafu (numera 0 e o'o i le 3) fa'apipi'i mo le SDH fa'apipi'i, e mafai ona e fa'atulagaina se tasi alalaupapa CAU4. I luga o auala taʻitasi CAU4, e mafai ona e faʻatulagaina laina 63 E1 (faʻanumera 1 i le 63). Fa'atulaga le CSTM1 alalaupapa i lalo i le CAU4 ona alu ifo lea i lalo ile E1. 1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces cstm1-fpc-slot/pic-slot/port] [fa'asa'o] [fa'asa'o feso'ota'iga cstm1-fpc-slot/pic-slot/port] Mo exampLe:
[fa'asa'o] [fa'asa'o feso'ota'iga cstm1-1/0/1] 2. Fa'atulaga le channelize interface e pei o le auala manino ma seti le fa'aoga-ituaiga e pei o cau4 [fa'asa'o feso'ota'iga cstm1-fpc-slot/pic-slot/port] user@host # seti leai se vaeluaga fa'aoga-ituaiga cau4;
3. Ulufale i luga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga.
4. Fa'atulaga le FPC slot, MIC slot ma le taulaga mo CAU4 fa'aoga. Fa'atulaga le fa'asinomaga vaeluaga o le fa'avasegaina ma le ituaiga fa'aoga e pei o le E1.

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[fa'asa'o feso'ota'iga] fa'aoga@ talimalo# seti cau4-fpc-slot/pic-slot/port vase vaeluaga-numera fa'aoga-ituaiga e1 Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga@ talimalo# seti cau4-1/0/1 vaeluaga 1 fa'aoga-ituaiga e1
5. Ulufale i luga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga. 6. Fa'atulaga le FPC slot, MIC slot ma le taulaga mo E1 fa'aoga. Fa'atulaga le fa'apipi'i e pei o SAToP
ma le fesoʻotaʻiga talafeagai mo le faʻaoga E1. [fa'asa'o feso'ota'iga] tagata fa'aoga @ talimalo# seti e1-fpc-slot/pic-slot/port: fa'alava fa'apipi'i fa'apipi'i-ituaiga iunite fa'aoga-unit-numera;
Mo exampLe:
[fa'asa'o feso'ota'iga] tagata fa'aoga@ talimalo# seti e1-1/0/:1 fa'apipi'i satop iunite 0;
FAAMANATU: E faʻapea foʻi, e mafai ona e faʻapipiʻi laina CSTM4 i lalo ile E1.
A maeʻa ona e faʻapipiʻi laina E1, faʻapipiʻi filifiliga SAToP. Fa'atulagaina o Filifiliga SAToP i luga ole E1 Feso'ota'iga Ina ia fa'atulaga filifiliga SAToP ile E1 feso'ota'iga: 1. I le fa'atulagaga fa'atulagaina, alu i le tulaga fa'auluuluga [edit interfaces e1-fpc-slot/pic-slot/port].
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port
2. Fa'aoga le fa'atonuga fa'atonu e alu i le satop-options hierarchy level. [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port] user@host# edit satop-options

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3. Fa'atulaga filifiliga SAToP o lo'o mulimuli mai: · sili atu-packet-loss-rate-Set filifiliga tupe leiloa. O filifiliga o sample-vaitaimi ma le faitotoa. [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi sample-period threshold percentile · idle-mamanu–O le 8-bit hexadecimal pattern e sui ai faʻamatalaga TDM i se pusa leiloa (mai le 0 i le 255). [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] tagata fa'aoga@ talimalo# seti le fa'ata'ita'i-mamanu fa'ata'ita'i · jitter-buffer-auto- fetuutuuna'i– Fa'atonu le fa'agata fa'afefe. [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] user@host# seti jitter-buffer-auto-adjust
FAAMANATU: O le jitter-buffer-auto-adjust filifiliga e le faʻaogaina i luga ole MX Series routers.
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] user@host# seti jitter-buffer-latency milliseconds
· pa'u-pa'u-pa'u-Numera o afifi i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] user@host# seti jitter-buffer-packets packets
· lapopo'a o totogi-Fa'atulaga le tele o le uta, i paita (mai le 32 i le 1024 paita). [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port satop-options] fa'aoga@host# seti paita lapopoa totogi
FA'AMATALAGA FA'ASAE Malamalama i Au'aunaga Fa'ata'ita'i Fa'asologa ma Ituaiga PIC Lagolago | 2

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Fa'atulaga le SAToP Emulation i luga o T1/E1 Interfaces i luga ole 12-Port Channelized T1/E1 Circuit Emulation PICs
I LE VAEGA LENEI Seti le Faiga Fa'ata'ita'iga | 25 Fa'atulagaina o le SAToP Emulation i luga ole T1/E1 Feso'ota'iga | 26
O vaega nei o lo'o fa'amatalaina le fa'atulagaina o le SAToP i luga o le 12-port Channelized T1/E1 Circuit Emulation PICs:
Fa'atulagaina o le Faiga Fa'ata'ita'iga Ina ia seti le faiga fa'ata'ita'iga fa'apipi'i, fa'aaofia ai le fa'amatalaga fa'apipi'i i le tulaga fa'atulagaina o le [edit chassis fpc fpc-slot pic pic-slot]:
[fa'asa'o le ta'avale fpc fpc-slot pic pic-slot] tagata fa'aoga@ talimalo# seti fa'asologa (t1 | e1);
A uma ona aumai se PIC i luga ole laiga, ona faia loa lea o feso'ota'iga mo ports o lo'o avanoa ole PIC e tusa ai ma le ituaiga PIC ma le filifiliga fa'apipi'i e fa'aogaina: · Afai e te fa'aaofia le fa'amatalaga fa'apipi'i t1 (mo le T1 Circuit Emulation PIC), e 12 CT1 fa'afeso'ota'i e faia. · Afai e te aofia ai le faʻamatalaga e1 faʻapipiʻi (mo se E1 Circuit Emulation PIC), e 12 CE1 faʻafesoʻotaʻi e faia.
FAAMANATU: Afai e le sa'o lau setiina o le filifiliga mo le ituaiga PIC, e le manuia le gaioiga. Circuit Emulation PICs fa'atasi ai ma ports SONET ma SDH e mana'omia muamua le fa'aogaina i lalo i le T1 po'o le E1 ae e te le'i fa'atulagaina. E na'o T1/E1 alavai e lagolagoina le fa'apipi'i SAToP po'o filifiliga SAToP. Fa'ata'ita'iga ole su'ega ole fua fa'atatau ole bit (BERT) fa'atasi ai ma mea uma e maua e feso'ota'iga T1/E1 ile Circuit Emulation PICs ua fa'atulagaina mo SAToP e le i'u i se fa'ailoga fa'ailo (AIS) fa'aletonu. O se taunuuga, o le T1 / E1 fesoʻotaʻiga e tumau pea i luga.

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Fa'atulagaina le SAToP Emulation i luga ole T1/E1 Feso'ota'iga Fa'atulaga le Fa'a'au'au | 26 Fa'atulagaina le Loopback mo se T1 Interface po'o se E1 Interface | 27 Fa'atulagaina o Filifiliga SAToP | 27 Fa'atulagaina o le Fa'asinomaga Pseudowire | 28
Fa'atulaga le Encapsulation Mode E1 auala i luga o Circuit Emulation PICs e mafai ona fa'apipi'iina i le SAToP encapsulation i le 'auala e tu'uina atu (PE), fa'apea:
FAAMANATU: O le faiga o loʻo taʻua i lalo e mafai ona faʻaoga e faʻapipiʻi ai ala T1 i luga o PIC faʻataʻitaʻiga faʻatasi ma le SAToP encapsulation i le PE router.
1. I le fa'atulagaga fa'atulagaina, alu i le [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port] tulaga fa'atonu. [fa'asa'o] user@host# [fa'asa'o feso'ota'iga e1 fpc-slot/pic-slot/port] Mo fa'atasiampLe:
[fa'asa'o] [fa'asa'o feso'ota'iga e1-1/0/0] 2. Fa'atulaga le fa'apipi'i SAToP ma le fa'aoga talafeagai mo le fa'aoga E1
[fa'asa'o feso'ota'iga e1-1/0/0] fa'aoga@ talimalo# seti fa'amaufa'ailoga fa'apipi'i-ituaiga fa'aoga-iunite-numera;
Mo exampLe:
[fa'asa'o feso'ota'iga e1-1/0/0] fa'aoga@ talimalo# seti fa'amaufa'ailoga satop iunite 0;
E te le manaʻomia le faʻapipiʻiina o soʻo se aiga faʻasalalau fesoʻotaʻiga aua e otometi lava ona faia mo le faʻapipiʻi i luga.

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Fa'atulagaina o le Loopback mo se T1 Interface po'o se E1 Interface Ina ia fa'atulaga le gafatia o le loopback i le va o le T1 fa'apitonu'u ma le vaega o auaunaga alavai mamao (CSU), va'ai Fa'atonu T1 Loopback Capability. Ina ia fetuutuuna'i le gafatia o le loopback i le va o le E1 fa'apitonu'u ma le vaega mamao o auaunaga (CSU), va'ai Fa'atonu E1 Loopback Capability.
FAAMANATU: E ala i le faaletonu, e leai se loopback ua configured.
Fa'atulagaina o Filifiliga SAToP E fa'atulaga filifiliga SAToP i luga o feso'ota'iga T1/E1: 1. I le tulaga fa'atulagaina, alu i le [edit interfaces e1-fpc-slot/pic-slot/port] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga e1-1/0/0
2. Fa'aoga le fa'atonuga fa'atonu e alu i le satop-options hierarchy level.
[fa'asa'o] tagata fa'aoga@host# fa'asa'o satop-options
3. I lenei tulaga fa'atonu, fa'aaoga le fa'atonuga fa'atonu e mafai ona e fa'atulagaina filifiliga SAToP o lo'o i lalo: · sili atu-packet-loss-rate-Set packet loss options. O filifiliga o vaega, sample-vaitaimi, ma le faitotoa. · vaega–Fa'ailoa vaega. · sample-vaitaimi-Taimi e mana'omia e fa'atatau ai le tele o le pa'u tupe gau (mai le 1000 i le 65,535 milliseconds). · paepae-Paene e fa'ailoa ai le fa'ailoga o le tele o le pa'u o le pa'u (1 pasene). · fa'aoga-mamanu-O se mamanu hexadecimal 100-bit e sui ai fa'amaumauga TDM i totonu o se pepa na leiloa (mai le 8 i le 0). · Jitter-buffer-auto-adjust– Fa'atometi le fetuutuuna'i o le fa'afefete.

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FAAMANATU: O le jitter-buffer-auto-adjust filifiliga e le faʻaogaina i luga ole MX Series routers.
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). · pa'u-pa'u-pa'u-Numera o afifi i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). · lapopo'a o totogi-Fa'atulaga le tele o le uta, i paita (mai le 32 i le 1024 paita).
FAAMANATU: I lenei vaega, o loʻo matou faʻatulagaina naʻo le tasi le filifiliga SAToP. E mafai ona e mulimuli i le auala lava e tasi e faʻapipiʻi uma isi filifiliga SAToP.
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi sample-vaitaimi Mo exampLe:
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi 4000
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga e1-1/0/0] tulaga maualuga:
[fa'asa'o feso'ota'iga e1-1/0/0] user@host# fa'aali satop-options {
ova-fa'a-pa'u-maua-fua { sample-vaitaimi 4000;
}}
VAAI FOI satop-filifiliga | 155
Fa'atonuina o le Pseudowire Interface Ina ia fa'apipi'i le TDM pseudowire i le 'auala e tu'uina atu (PE), fa'aaoga le Layer 2 o lo'o iai nei, e pei ona fa'aalia i le fa'agasologa o lo'o i lalo: 1. I le fa'atulagaina o le fa'atulagaga, alu i le [edit protocols l2circuit] fa'asologa o tulaga.

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[fa'asa'o] tagata fa'aoga@host# edit protocol l2circuit
2. Fa'atulaga le tuatusi IP o le alalaupapa lata ane po'o le ki, fa'afeso'ota'i e fausia ai le vaega 2 layer ma le fa'ailoga mo le vaega 2 circuit.
[edit protocol l2circuit] user@host# seti tuaoi ip-address interface interface-name-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id;
FAAMANATU: Ina ia faʻapipiʻi le T1 interface e pei o le layer 2 circuit, sui le e1 ma le t1 i le faʻamatalaga o loʻo i lalo.
Mo exampLe:
[edit protocol l2circuit] user@host# seti tuaoi 10.255.0.6 interface e1-1/0/0.0 virtual-circuit-id 1
3. Ina ia faʻamaonia le faʻatulagaina faʻaaoga le faʻaaliga faʻatonu i le [faʻatonu protocols l2circuit] tulaga maualuga.
[edit protocols l2circuit] user@host# fa'aali tuaoi 10.255.0.6 {
atina'e e1-1/0/0.0 { virtual-circuit-id 1;
}}
A maeʻa le faʻaogaina o fesoʻotaʻiga faʻatau (CE) (mo taʻavale PE uma) faʻatasi ma le faʻapipiʻiina talafeagai, le tele o le uta, ma isi faʻamaufaʻailoga, e taumafai le au taʻavale PE e lua e faʻavae se pseudowire ma le Pseudowire Emulation Edge-to-Edge (PWE3) faʻailoga. fa'aopoopoga. O fetuutuunaiga fa'akomepiuta o lo'o i lalo e fa'aletonu pe le amana'ia mo pseudowires TDM.

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· 0x0012 Structure-Agnostic T1 (DS1) i luga o le Packet Pe a fetaui le faʻaogaina o fesoʻotaʻiga i le lotoifale ma faʻamaufaʻailoga maua, ma tutusa le ituaiga pseudowire ma le puʻupuʻu upu pulea, e faʻatūina le pseudowire. Mo faʻamatalaga auiliili e uiga i le faʻatulagaina o le TDM pseudowire, vaʻai i le Junos OS VPNs Library for Routing Devices. Mo fa'amatalaga auiliili e uiga i PICs, va'ai le PIC Guide mo lau router.
FAAMANATU: A fa'aogaina le T1 mo le SAToP, e le'o lagolagoina le T1 fa'aoga feso'ota'iga fa'amaumauga (FDL) i le masini fa'aoga CT1. E mafua ona e le'o su'esu'eina e le SAToP vaega fa'apipi'i T1.
FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12 Malamalama i Au'aunaga Fa'ata'ita'i Fa'ata'ita'i ma Ituaiga PIC Lagolago | 2 Fa'atulagaina le SAToP i luga ole 4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16
Seti le SAToP Filifiliga
Ina ia fetuutuuna'i filifiliga SAToP i luga o feso'ota'iga T1/E1: 1. I le tulaga fa'atulagaina, alu i le tulaga fa'atulagaina o le [edit interfaces e1-fpc-slot/pic-slot/port].
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port Mo fa'atasiampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga e1-1/0/0
2. Fa'aoga le fa'atonuga fa'atonu e alu i le satop-options hierarchy level. [fa'asa'o] tagata fa'aoga@host# fa'asa'o satop-options

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3. I lenei tulaga fa'atonu, fa'aaoga le fa'atonuga fa'atonu e mafai ona e fa'atulagaina filifiliga SAToP o lo'o i lalo: · sili atu-packet-loss-rate-Set packet loss options. O filifiliga o vaega, sample-vaitaimi, ma le faitotoa. · vaega–Fa'ailoa vaega. · sample-vaitaimi-Taimi e mana'omia e fa'atatau ai le tele o le pa'u tupe gau (mai le 1000 i le 65,535 milliseconds). · paepae-Paene e fa'ailoa ai le fa'ailoga o le tele o le pa'u o le pa'u (1 pasene). · fa'aoga-mamanu-O se mamanu hexadecimal 100-bit e sui ai fa'amaumauga TDM i totonu o se pepa na leiloa (mai le 8 i le 0). · Jitter-buffer-auto-adjust– Fa'atometi le fetuutuuna'i o le fa'afefete.
FAAMANATU: O le jitter-buffer-auto-adjust filifiliga e le faʻaogaina i luga ole MX Series routers.
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). · pa'u-pa'u-pa'u-Numera o afifi i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). · lapopo'a o totogi-Fa'atulaga le tele o le uta, i paita (mai le 32 i le 1024 paita).
FAAMANATU: I lenei vaega, o loʻo matou faʻatulagaina naʻo le tasi le filifiliga SAToP. E mafai ona e mulimuli i le auala lava e tasi e faʻapipiʻi uma isi filifiliga SAToP.
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi sample-vaitaimi
Mo exampLe:
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi 4000
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga e1-1/0/0] tulaga maualuga:
[fa'asa'o feso'ota'iga e1-1/0/0] user@host# fa'aali satop-options {
fa'atele-packet-loss-rate {

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sample-vaitaimi 4000; }}
FA'AIGA FESOASOANI satop-filifiliga | 155

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MATAUPU 4
Fa'atulagaina o le Lagolago SAToP i luga o MICs Fa'ata'ita'i Fa'ata'amilo
I LENEI MATAUPU Fa'atulagaina le SAToP i luga ole 16-Port Channelized E1/T1 Circuit Emulation MIC | 33 Fa'atulagaina le SAToP Encapsulation i luga ole T1/E1 Feso'ota'iga | 36 Fa'ata'ita'iga SAToP ile T1 ma le E1 Feso'ota'iga I lugaview | 41 Fa'atulagaina o le fa'ata'ita'iga a le SAToP i luga o feso'ota'iga T1 ma E1 Fa'asalalau | 42
Fa'atulagaina le SAToP ile 16-Port Channelized E1/T1 Circuit Emulation MIC
I LE VAEGA LENEI Fa'atulagaina le T1/E1 Fa'apena Fa'apena ile MIC Level | 33 Fa'atulagaina o Taulaga CT1 I lalo ile T1 Channels | 34 Fa'atulagaina o Taulaga CT1 i lalo i DS Channels | 35
O vaega o lo'o mulimuli mai o lo'o fa'amatalaina ai le fa'atulagaina o le SAToP ile 16-Port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE). Fa'atulagaina o le T1/E1 Fa'ata'otoga i le MIC Level Ina ia fa'atulaga le fa'ata'ita'iga fa'atusa i le tulaga MIC. 1. Alu i le [fa'asa'o chassis fpc fpc-slot pic pic-slot] tulaga fa'atonu.
[fa'asa'o] [fa'asa'o ta'avale fpc fpc-slot pic pic-slot] 2. Fa'atulaga le faiga fa'ata'ita'iga fa'atusa e pei o le E1 po'o le T1.

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[fa'asa'o ta'avale fpc fpc-slot pic pic-slot] tagata fa'aoga@host# seti fa'ava'a (t1 | e1)
A uma ona aumai se MIC i luga ole laiga, ona faia lea o feso'ota'iga mo ports avanoa a le MIC i luga o le fa'avae o le ituaiga MIC ma le filifiliga fa'apipi'i e fa'aaoga: • Afai e te fa'aofia ai le fa'amatalaga fa'ava'a t1, e 16 fa'afeso'ota'i T1 (CT1) e faia. · Afai e te aofia ai le fa'aupuga e1 fa'amatalaga, e 16 fa'afeso'ota'i E1 (CE1) e fa'atupuina.
FAAMANATU: Afai e le sa'o le setiina o le filifiliga fau mo le ituaiga MIC, e le manuia le gaioiga. E ala i le faaletonu, ua filifilia le t1 fa'avasegaina. Circuit Emulation PICs fa'atasi ai ma ports SONET ma SDH e mana'omia muamua le fa'aogaina i lalo i le T1 po'o le E1 ae e te le'i fa'atulagaina. E na'o T1/E1 alavai e lagolagoina le fa'apipi'i SAToP po'o filifiliga SAToP.
Fa'ata'ita'iga fa'ata'ita'iga fa'ata'ita'iga (BERT) fa'atasi ma 1s (ones) uma na maua e feso'ota'iga CT1/CE1 i luga o MICs Circuit Emulation na fa'atulagaina mo SAToP e le i'u i se fa'ailoga fa'ailo (AIS). O le iʻuga, o fesoʻotaʻiga CT1/CE1 e tumau pea i luga.
Fa'atulagaina o Taulaga CT1 i lalo ile T1 Auala Ina ia fetu'una'i se uafu CT1 i lalo ile ala T1, fa'aoga le faiga lea:
FAAMANATU: Ina ia faʻapipiʻi se pusa CE1 i lalo i le auala E1, sui le ct1 i le ce1 ma le t1 ma le e1 i le faʻatinoga.
1. I le tulaga faatulagaina, alu i le [edit interfaces ct1-mpc-slot/mic-slot/port-number] tulaga maualuga. [fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ct1-1/0/0

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2. I luga o le atinaʻe CT1, seti le filifiliga e leai se vaeluaga ona seti lea o le ituaiga faʻaoga e pei o le T1. [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number] fa'aoga@ talimalo# seti leai se vaeluaga fa'aoga-ituaiga t1
I le example, o le ct1-1 / 0 / 1 interface ua configured e avea o le ituaiga T1 ma e leai ni vaega.
[fa'asa'o feso'ota'iga ct1-1/0/1] fa'aoga@ talimalo# seti leai se vaeluaga fa'aoga-ituaiga t1
Fa'atulagaina o Taulaga CT1 i lalo i DS Channels Ina ia fa'apipi'i se uafu T1 (CT1) ua fa'aogaina i lalo i se alalaupapa DS, fa'aaofia ai le fa'amatalaga vaeluaga i le tulaga fa'avasegaina [edit interfaces ct1-mpc-slot/mic-slot/port-number]:
FAAMANATU: Ina ia faʻapipiʻi se pusa CE1 i lalo i se alalaupapa DS, sui le ct1 ma le ce1 i le faiga o loʻo mulimuli mai.
1. I le tulaga faatulagaina, alu i le [edit interfaces ct1-mpc-slot/mic-slot/port-number] tulaga maualuga. [fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ct1-1/0/0
2. Fa'atulaga le vaeluaga, le taimi avanoa, ma le ituaiga fa'aoga. [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number] tagata fa'aoga@host# seti vaeluaga vaeluaga-numera timeslots timelots interface-ituaiga ds
I le example, o le ct1-1 / 0 / 0 faʻaoga ua faʻapipiʻiina e avea o se atinaʻe DS ma le tasi vaeluaga ma tolu taimi avanoa:
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 taimi va'aiga 1-4,9,22-24 interface-ituaiga ds

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Ina ia faʻamaonia le faʻatulagaina o le ct1-1 / 0/0 faʻaoga, faʻaaoga le faʻaaliga faʻatonu i le [edit interfaces ct1-1 / 0/0] tulaga maualuga.
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# fa'aali vaeluaga 1 timeslots 1-4,9,22-24 interface-ituaiga ds; E mafai ona fa'atulagaina se fa'aoga NxDS0 mai fa'afeso'ota'i T1. O le N o loʻo faʻatusalia ai taimi avanoa i luga ole faʻaoga CT1. Ole tau ole N ole: · 1 e oo i le 24 pe a faʻapipiʻi le DS0 interface mai le CT1 interface. · 1 e oʻo i le 31 pe a faʻapipiʻi le DS0 interface mai le CE1 interface. A maeʻa ona e vaelua le DS interface, faʻapipiʻi filifiliga SAToP i luga. Va'ai le “Fa'atulagaina o Filifiliga SAToP” i le itulau 27.
FA'AMATALAGA FA'ASAE Malamalama i Au'aunaga Fa'ata'ita'i Fa'asologa ma Ituaiga PIC Lagolago | 2 Fa'atulagaina o Filifiliga SAToP | 27
Fa'atulagaina le SAToP Encapsulation i luga ole T1/E1 Interfaces
I LE VAEGA LENEI Fa'atulagaina le Faiga Fa'amau | 37 T1/E1 Loopback Lagolago | 37 T1 FDL Lagolago | 38 Fa'atulagaina o Filifiliga SAToP | 38 Fa'atulagaina o le Fa'amatalaga Fa'asinomaga | 39
O lenei fa'atulagaga e fa'atatau i le telefoni feavea'i o lo'o fa'aalia i le Ata 3 i le itulau 13. O lenei autu e aofia ai galuega nei:

37
Fa'atulaga le Encapsulation Mode E1 alavai i luga ole Circuit Emulation MICs e mafai ona fa'apipi'i ile SAToP encapsulation ile fa'alava ole pito e tu'uina atu (PE), e fa'apea:
FAAMANATU: E mafai ona faʻaogaina le faʻagasologa o loʻo mulimuli mai e faʻapipiʻi ai ala T1 i luga ole Circuit Emulation MICs ma le SAToP encapsulation ile PE router.
1. I le faatulagaga o le faatulagaga, alu i le [fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port] tulaga fa'atonu. [fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga e1-1/0/0
2. Fa'atulaga le SAToP encapsulation ma le feso'ota'iga talafeagai mo le fa'aoga E1. [fa'asa'o feso'ota'iga e1-1/0/0] fa'aoga@ talimalo# seti fa'amaufa'ailoga satop iunite fa'aoga-unit-numera
Mo exampLe:
[fa'asa'o feso'ota'iga e1-1/0/0] tagata fa'aoga@host# seti fa'amaufa'ailoga satop unit 0
E te le manaʻomia le faʻapipiʻiina o soʻo se aiga faʻasalalau fesoʻotaʻiga aua e otometi lava ona fatuina mo le SAToP encapsulation. T1/E1 Loopback Lagolago Fa'aaoga le CLI e fa'atulaga ai le va'aiga mamao ma le lotoifale e pei o T1 (CT1) po'o E1 (CE1). E ala i le faaletonu, e leai se loopback ua fa'atulagaina. Va'ai le Fa'atulagaina o le T1 Loopback Capability ma le Fa'atulagaina o le E1 Loopback Capability.

38
T1 FDL Lagolago Afai e fa'aogaina le T1 mo le SAToP, e le lagolagoina le T1 fa'aoga feso'ota'iga fa'amaumauga (FDL) i le masini fa'aoga CT1 ona e le fa'avasegaina e le SAToP fa'aputuga T1.
Fa'atulagaina o Filifiliga SAToP E fa'atulaga filifiliga SAToP i luga o feso'ota'iga T1/E1: 1. I le tulaga fa'atulagaina, alu i le [edit interfaces e1-fpc-slot/pic-slot/port] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga e1-fpc-slot/pic-slot/port
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga e1-1/0/0
2. Fa'aoga le fa'atonuga fa'atonu e alu i le satop-options hierarchy level.
[fa'asa'o] tagata fa'aoga@host# fa'asa'o satop-options
3. I lenei tulaga fa'atonu, fa'aaoga le fa'atonuga fa'atonu e mafai ona e fa'atulagaina filifiliga SAToP o lo'o i lalo: · sili atu-packet-loss-rate-Set packet loss options. O filifiliga o vaega, sample-vaitaimi, ma le faitotoa. · vaega–Fa'ailoa vaega. · sample-vaitaimi-Taimi e mana'omia e fa'atatau ai le tele o le pa'u tupe gau (mai le 1000 i le 65,535 milliseconds). · paepae-Paene e fa'ailoa ai le fa'ailoga o le tele o le pa'u o le pa'u (1 pasene). · fa'aoga-mamanu-O se mamanu hexadecimal 100-bit e sui ai fa'amaumauga TDM i totonu o se pepa na leiloa (mai le 8 i le 0). · Jitter-buffer-auto-adjust– Fa'atometi le fetuutuuna'i o le fa'afefete.
FAAMANATU: O le jitter-buffer-auto-adjust filifiliga e le faʻaogaina i luga ole MX Series routers.

39
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). · pa'u-pa'u-pa'u-Numera o afifi i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). · lapopo'a o totogi-Fa'atulaga le tele o le uta, i paita (mai le 32 i le 1024 paita).
FAAMANATU: I lenei vaega, o loʻo matou faʻatulagaina naʻo le tasi le filifiliga SAToP. E mafai ona e mulimuli i le auala lava e tasi e faʻapipiʻi uma isi filifiliga SAToP.
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi sample-vaitaimi Mo exampLe:
[fa'asa'o feso'ota'iga e1-1/0/0 satop-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi 4000
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga e1-1/0/0] tulaga maualuga:
[fa'asa'o feso'ota'iga e1-1/0/0] user@host# fa'aali satop-options {
ova-fa'a-pa'u-maua-fua { sample-vaitaimi 4000;
}}
VAAI FOI satop-filifiliga | 155
Fa'atulagaina o le Pseudowire Interface Ina ia fa'apipi'i le TDM pseudowire i le 'auala e tu'uina atu (PE), fa'aoga le Layer 2 o lo'o i ai nei, e pei ona fa'aalia i le fa'agasologa o lo'o i lalo: 1. I le fa'atulagaina o le fa'atulagaga, alu i le [edit protocols l2circuit] tulaga maualuga.
[fa'asa'o]

40
tagata fa'aoga@ talimalo# fa'asa'o le protocol l2circuit
2. Fa'atulaga le tuatusi IP o le router lata ane po'o le ki, le atina'e e fausia ai le Layer 2 circuit, ma le fa'ailoa mo le Layer 2 circuit.
[edit protocol l2circuit] user@host# seti tuaoi ip-address interface interface-name-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id
FAAMANATU: Ina ia faʻapipiʻi le T1 faʻaoga e pei o le Layer 2 circuit, sui le e1 ma le t1 i le faʻamatalaga faʻatulagaina.
Mo exampLe:
[edit protocol l2circuit] user@host# seti tuaoi 10.255.0.6 interface e1-1/0/0.0 virtual-circuit-id 1
3. Ina ia fa'amaonia lenei fa'atonuga, fa'aaoga le fa'atonuga fa'aaliga i le [edit protocols l2circuit].
[edit protocols l2circuit] user@host# fa'aali tuaoi 10.255.0.6 {
atina'e e1-1/0/0.0 { virtual-circuit-id 1;
}}
A maeʻa le faʻaogaina o fesoʻotaʻiga faʻatau (CE) (mo taʻavale PE uma) faʻatasi ma le faʻapipiʻiina talafeagai, le tele o le uta, ma isi faʻamaufaʻailoga, e taumafai le au taʻavale PE e lua e faʻavae se pseudowire ma le Pseudowire Emulation Edge-to-Edge (PWE3) faʻailoga. fa'aopoopoga. O fetuutuunaiga fa'akomepiuta o lo'o i lalo e fa'aletonu pe le amana'ia mo pseudowires TDM.

41
· 0x0012 Structure-Agnostic T1 (DS1) i luga o le Packet Pe a fetaui le faʻaogaina o fesoʻotaʻiga i le lotoifale ma faʻamaufaʻailoga maua, ma tutusa le ituaiga pseudowire ma le puʻupuʻu upu pulea, e faʻatūina le pseudowire. Mo faʻamatalaga auiliili e uiga i le faʻatulagaina o le TDM pseudowire, vaʻai i le Junos OS VPNs Library for Routing Devices. Mo fa'amatalaga auiliili e uiga i MICs, va'ai le PIC Guide mo lau router.

FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12

SAToP Fa'ata'ita'iga ile T1 ma le E1 Feso'ota'iga I lugaview
Structure-Agnostic time-division multiplexing (TDM) i luga o le Packet (SAToP), e pei ona faʻamatalaina i le RFC 4553, Structure-Agnostic TDM i luga o le Packet (SAToP) e lagolagoina i luga o le ACX Series Universal Metro routers faʻatasi ai ma fesoʻotaʻiga T1 ma E1. O lo'o fa'aogaina le SAToP mo le fa'apipi'i fa'afoliga mo fasi TDM (T1, E1). O le faʻapipiʻi e le amanaʻia soʻo se fausaga na tuʻuina atu i luga o vaitafe T1 ma E1, aemaise lava le fausaga na tuʻuina atu e le TDM faʻatulagaina. O lo'o fa'aogaina le SAToP i luga o feso'ota'iga e fesuia'i pepa, lea e le mana'omia ai e le au fa'ameaola (PE) le fa'aliliuina o fa'amatalaga TDM pe auai i le fa'ailoga TDM.
FAAMANATU: ACX5048 ma ACX5096 routers e le lagolagoina SAToP.

Ata 5 i le itulau 41 o loʻo faʻaalia ai se fesoʻotaʻiga fesuiaʻi paʻu (PSN) lea e tuʻuina atu ai e le au ala PE e lua (PE1 ma le PE2) se tasi pe sili atu pseudowires i tagata faʻatau (CE) routers (CE1 ma CE2), faʻavaeina se alalaupapa PSN e tuʻuina atu ai faʻamatalaga. ala mo le pseudowire.

Ata 5: Pseudowire Encapsulation ma SAToP

g016956

Auaunaga Faataitai

Li'o Fa'apipi'i

alavai PSN

Li'o Fa'apipi'i

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Tautua a le atunuu

E le o va'aia le fe'avea'i o Pseudowire i le feso'ota'iga autu, ma o le feso'ota'iga autu e manino i le CE. O fa'amaumauga fa'ale-aganu'u (bits, sela, po'o fa'aputu) e taunu'u mai e ala i le ta'amilosaga fa'apipi'i, o lo'o fa'apipi'iina i se fa'asologa fa'alilolilo.

42
iunite fa'amaumauga (PDU), ma fa'asolo atu i luga o le feso'ota'iga o lo'o i lalo e ala i le alavai PSN. O le PE o loʻo faʻatinoina le faʻaogaina talafeagai ma le decapsulation o le pseudowire PDUs ma faʻatautaia soʻo se isi lava galuega e manaʻomia e le pseudowire service, e pei o le faʻasologa poʻo le taimi.
FA'AALIGA FA'AFEAGAI Fa'atulagaina le fa'ata'ita'iga SAToP i luga o feso'ota'iga T1 ma E1 Fa'asalalau | 42
Fa'atulagaina le SAToP Emulation i luga o feso'ota'iga T1 ma E1 Fa'asalalau
I LE VAEGA LENEI Fa'atulaga le T1/E1 Fa'ata'ita'iga | 43 Fa'atulagaina o le tasi T1 atoa po'o le E1 Feso'ota'iga i luga o alalaupapa T1 ma E1 Feso'ota'iga | 44 Fa'atulaga le SAToP Encapsulation Mode | 48 Fa'atulaga le Layer 2 Circuit | 48
O lenei fa'atulagaga o le fa'avae fa'avae o le SAToP i luga o le alalaupapa ACX Series e pei ona fa'amatalaina i le RFC 4553, Structure-Agnostic Time Division Multiplexing (TDM) i luga o le Packet (SAToP). A e fa'atulagaina le SAToP i luga o feso'ota'iga T1 ma E1 fa'apipi'iina, o le fa'asologa e maua ai se pseudowire e galue o se masini felauaiga mo le T1 ma le E1 fa'ailoga i luga o se feso'otaiga fesuia'i packet. O le feso'ota'iga i le va o tagata fa'atau (CE) routers e fa'aalia manino i le CE routers, e foliga mai o lo'o feso'ota'i sa'o le AU. Faatasi ai ma le seti SAToP i luga o fesoʻotaʻiga T1 ma le E1 a le router edge (PE), o le galuega faʻafesoʻotaʻi (IWF) e fausia ai se uta (faʻavaa) o loʻo i ai faʻamatalaga T1 ma E1 Layer 1 a le router CE ma le upu faʻatonu. O nei faʻamatalaga e momoli atu i le PE mamao i luga o le pseudowire. O le PE mamao e aveese uma Layer 2 ma MPLS ulutala faʻaopoopo i le ao fesoʻotaʻiga ma tuʻuina atu le upu faʻatonu ma le Layer 1 faʻamaumauga i le IWF mamao, lea e tuʻuina atu ai faʻamatalaga i le CE mamao.

Ata 6: Pseudowire Encapsulation ma SAToP

g016956

Auaunaga Faataitai

Li'o Fa'apipi'i

alavai PSN

Li'o Fa'apipi'i

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Tautua a le atunuu

I le Ata 6 i le itulau 43 o le Provider Edge (PE) router o loʻo faʻatusalia le ACX Series router o loʻo faʻatulagaina i nei laasaga. O le taunuuga o nei laasaga o le pseudowire mai le PE1 i le PE2. O mataupu e aofia ai:

Fa'atulaga le T1/E1 Fa'ata'ita'iga
O le fa'ata'ita'iga o se faiga e fa'aluaina uiga taua o se tautua (e pei o le T1 po'o le E1) i luga o se feso'otaiga fa'a-packet. E te setiina le faiga faʻataʻitaʻiga ina ia mafai ai ona faʻapipiʻi fesoʻotaʻiga T1 ma E1 faʻapipiʻiina i luga o le router ACX Series e galue i le T1 poʻo le E1 mode. O lenei fa'atulagaga o lo'o i le tulaga PIC, o lea o lo'o fa'aogaina uma ports e pei o feso'ota'iga T1 po'o feso'ota'iga E1. E le lagolagoina se fa'afefiloi o feso'ota'iga T1 ma E1. E le mafai ona fa'agaoioia ports uma o feso'ota'iga T1.
· Fa'atulaga le faiga fa'ata'ita'i: [fa'asa'o ta'avale fpc fpc-slot pic pic-slot] tagata fa'aoga@host# seti fa'apipi'i (t1 | e1) Mo exampLe:
[edit chassis fpc 0 pic 0] user@host# set framing t1 A uma ona aumai se PIC i luga o le initaneti ma faʻalagolago i le faʻaogaina o le filifiliga (t1 poʻo le e1), i luga o le alalaupapa ACX2000, 16 CT1 poʻo 16 CE1 fesoʻotaʻiga e faia, ma luga le ACX1000 router, 8 CT1 poʻo 8 CE1 fesoʻotaʻiga ua faia.
O lo'o fa'aalia i lalo le fa'aulufalega lea:

user@host# fa'aali ta'avale fpc 0 {
ata 0 { fa'avasega t1;
}}
O le fa'atinoga o lo'o mulimuli mai mai le fa'aaliga fa'afeso'ota'i se fa'atonuga o lo'o fa'aalia ai le 16 CT1 feso'ota'iga na faia ma le fa'atulagaga fa'apipi'i.

user@host# tamo'e fa'aali feso'ota'iga pupuu

Fa'afeso'ota'i

Pule Link Proto

ct1-0/0/0

luga i lalo

ct1-0/0/1

luga i lalo

ct1-0/0/2

luga i lalo

ct1-0/0/3

luga i lalo

ct1-0/0/4

luga i lalo

ct1-0/0/5

luga i lalo

ct1-0/0/6

luga i lalo

ct1-0/0/7

luga i lalo

ct1-0/0/8

luga i lalo

ct1-0/0/9

luga i lalo

ct1-0/0/10

luga i lalo

ct1-0/0/11

luga i lalo

ct1-0/0/12

luga i lalo

ct1-0/0/13

luga i lalo

ct1-0/0/14

luga i lalo

ct1-0/0/15

luga i lalo

Fa'alotoifale

Mamao

FAAMANATU: Afai e le sa'o lau setiina o le filifiliga mo le ituaiga PIC, e le manuia le gaioiga.
Afai e te suia le faiga, o le a toe faʻafouina e le router le faʻaogaina o fesoʻotaʻiga T1 ma E1.
O fa'ata'ita'iga ole su'ega ole fua ole bit error (BERT) fa'atasi ai ma mea uma e maua e feso'ota'iga T1 ma E1 fa'atulagaina mo SAToP e le i'u i se fa'ailoga fa'ailo fa'ailo (AIS) fa'aletonu. O se taunuuga, o le T1 ma le E1 fesoʻotaʻiga e tumau pea i luga.

VAAI FOI
SAToP Fa'ata'ita'iga ile T1 ma le E1 Feso'ota'iga I lugaview | 41
Fa'atulagaina o le tasi T1 atoa po'o le E1 Feso'ota'iga i luga o feso'ota'iga T1 ma E1
E tatau ona e faʻapipiʻi se tamaititi T1 poʻo E1 faʻaoga i luga o le fausiaina o le T1 poʻo le E1 faʻapipiʻiina ona o le fesoʻotaʻiga fesoʻotaʻiga e leʻo se faʻaoga faʻapipiʻi ma e tatau ona faʻapipiʻi le SAToP encapsulation (i le isi laasaga) mo le pseudowire e galue. O le fa'asologa o lo'o i lalo e fausia ai se tasi T1 fa'aoga atoa i luga o le feso'ota'iga ct1. E mafai ona e mulimuli i le faiga lava lea e tasi e fatu ai se tasi E1 faʻaoga i luga o le channelized ce1 interface. · Fa'atulaga se tasi fa'aoga T1/E1 atoa:

[fa'asa'o feso'ota'iga ct1-fpc/pic /port] fa'aoga@host# seti leai se vaeluaga fa'aoga-ituaiga (t1 | e1) Mo example: [fa'asa'o feso'ota'iga ct1-0/0/0 user@host# seti leai se vaeluaga fa'aoga-ituaiga t1
O lo'o fa'aalia i lalo le fa'aulufalega lea:
[fa'asa'o] tagata fa'aoga@host# fa'aali feso'ota'iga ct1-0/0/0 {
leai se vaeluaga fa'aoga-ituaiga t1; }

O le fa'atonuga muamua e fausia ai le t1-0/0/0 fa'aoga i luga ole feso'ota'iga ct1-0/0/0. Siaki le fa'atulagaga i le fa'aaliga fa'afeso'ota'i fa'aoga-igoa fa'atonuga lautele. Faʻatonu le faʻatonuga e faʻaalia ai le gaioiga mo le faʻaogaina o fesoʻotaʻiga ma le T1 fou poʻo le E1interface. O le galuega faatino o lo'o i lalo e maua ai se fa'aa'iample o le gaioiga mo se CT1 atinaʻe ma le T1 atinaʻe na faia mai le muamua muamuaample configuration. Matauina o le ct1-0/0/0 o loʻo tamoe i le T1 saoasaoa ma o le aufaasālalau o le T1.

user@host> fa'aali feso'ota'iga ct1-0/0/0 lautele

Feso'ota'iga fa'aletino: ct1-0/0/0, Fa'aagaoi, So'oga fa'aletino o lo'o i luga

Fa'asinomaga Fa'amatalaga: 152, SNMP ifIndex: 780, Tupulaga: 1294

Ituaiga tulaga-sootaga: Pule, Uati: Totonu, Saosaoa: T1, Loopback: Leai, Faiga:

ESF, Matua: Leai

Fu'a masini : Tamomoe i le taimi nei

Fu'a fa'afeso'ota'i: Point-To-Point SNMP-Traps I totonu: 0x0

So'oga fu'a

: Leai

Taimi taofia

: I luga 0 ms, I lalo 0 ms

CoS laina

: 8 lagolagoina, 4 pito sili ona fa'aoga

Fa'ai'u mulimuli : 2012-04-03 06:27:55 PDT (00:13:32 ua mavae)

Fa'amaumauga mulimuli na kilia: 2012-04-03 06:40:34 PDT (00:00:53 ua mavae)

DS1 fa'ailo : Leai

DS1 faaletonu : Leai

T1 ala o faasalalauga:

Sekona

Faitau le Setete

SEF

0 Ua lelei

AIS

0 Ua lelei

LOF

0 Ua lelei

LOS

0 Ua lelei

LANU SAMASAMA

0 Ua lelei

CRC Major

0 Ua lelei

CRC Laiti

0 Ua lelei

BPV

EXZ

LCV

PCV

CRC

LES

SES

SEFS

BES

UAS

Fa'ailoga laina: B8ZS

Fausiaina

: 0 i le 132 futu

DS1 BERT faatulagaga:

BERT vaitaimi: 10 sekone, Ua uma: 0 sekone

Fa'aosoina Fa'aletonu fua: 0, Algorithm: 2^15 – 1, O.151, Pseudorandom (9)

Fa'atonuga o le Inisinia Fa'asolo Atu Mea:

Fa'aituaga avanoa: 0 (0x00)

I le gaioiga o loʻo mulimuli mai mo le T1 interface, o le faʻaoga matua o loʻo faʻaalia e pei o le ct1-0/0/0 ma o le soʻotaga tulaga ituaiga ma faʻapipiʻi o TDM-CCC-SATOP.

user@host> fa'aali feso'ota'iga t1-0/0/0 lautele

Feso'ota'iga fa'aletino: t1-0/0/0, Fa'aagaoi, So'oga fa'aletino o lo'o i luga

Fa'asinomaga Fa'amatalaga: 160, SNMP ifIndex: 788, Tupulaga: 1302

Ituaiga tulaga-sootaga: TDM-CCC-SATOP, MTU: 1504, Saosaoa: T1, Loopback: Leai, FCS: 16,

Matua: ct1-0/0/0 Interface index 152

Fu'a masini : Tamomoe i le taimi nei

Fu'a fa'afeso'ota'i: Point-To-Point SNMP-Traps I totonu: 0x0

So'oga fu'a

: Leai

Taimi taofia

: I luga 0 ms, I lalo 0 ms

CoS laina

: 8 lagolagoina, 4 pito sili ona fa'aoga

Fa'ai'u mulimuli : 2012-04-03 06:28:43 PDT (00:01:16 ua mavae)

Fa'amaumauga mulimuli na kilia: 2012-04-03 06:29:58 PDT (00:00:01 ua mavae)

Tu'u ese atu laina: 8 lagolagoina, 4 o loʻo faʻaaogaina

Fa'ailoga tu'i:

Fa'atusi fa'atūina pepa fa'asalalau atu

Pa'u pa'u

0 taumafaiga sili

1 faavave-fo

2 mautinoa-i luma

3 feso'ota'iga-fa'aauau

Numera o le laina:

Vasega fa'asalalauina fa'afanua

taumafaiga sili

fa'anatinati-la'i

mautinoa-fa'ama'i

feso'ota'iga-pulea

DS1 fa'ailo : Leai

DS1 faaletonu : Leai

Fa'atonuga SAToP:

Tele uta: 192

Fuafuaga fa'aletonu: 0xFF

Fa'aagafesoota'i oketi: Fa'aletonu

Jitter buffer: afifi: 8, taofi: 7 ms, otometi fetuutuunai: Fa'aletonu

Ova le tau leiloa o taga: sample vaitaimi: 10000 ms, tapulaa: 30%

Fa'atonuga o le Inisinia Fa'asolo Atu Mea:

Fa'asinoga avanoa: 0

Fa'amatalaga CoS:

Fa'atonuga: Galuega Fa'atino

CoS lafo laina

Bandwidth

Fa'amuamua

Tapulaa

bps

fa'aogac

0 taumafaiga sili

1459200 95

maualalo

leai se tasi

3 feso'ota'iga-pulea

76800

maualalo

leai se tasi

Fa'amatalaga talafeagai t1-0/0/0.0 (Fa'asinomaga 308) (SNMP ifIndex 789) (Augatupulaga 11238)

Fu'a: Fa'ailoga-I-Point SNMP-Mailei Fa'amau: TDM-CCC-SATOP

CE fa'amatalaga

afifi

Faitauga Paita

CE Tx

CE Rx

CE Rx Tu'u Atu

CE Sese

CE Leiloa

CE Fa'aletonu

CE Fa'aofi sese

Ua pa'ū le CE AIS

CE Pa'u

CE Overrun Events

CE Underrun Events

Protocol ccc, MTU: 1504, Tupulaga: 13130, Laulau ala: 0

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Fa'atulaga le SAToP Encapsulation Mode
O fesoʻotaʻiga T1 ma E1 faʻapipiʻiina e tatau ona faʻapipiʻiina i le SAToP encapsulation i le PE router ina ia mafai e le galuega faʻafesoʻotaʻi (IWF) ona vaelua ma faʻapipiʻi faailo TDM i totonu o paʻu SAToP, ma i le itu faʻafeagai, e decapsulate le SAToP packet ma toe faʻafouina. i faailo TDM. 1. I luga o le router PE, fetuutuunai SAToP encapsulation i luga o le faʻaoga faʻapitoa:
[fa'asa'o feso'ota'iga (t1 | e1)fpc/pic/port] fa'aoga@host# seti fa'amaufa'ailoga satop Mo example: [fa'asa'o feso'ota'iga t1-0/0/0 tagata fa'aoga@host# seti fa'amaufa'ailoga satop
2. I luga o le alalaupapa PE, fetuutuuna'i le feso'ota'iga talafeagai: [fa'asa'o feso'ota'iga ] fa'aoga@host# seti (t1 | e1)fpc/pic/port unit logical-unit-number Mo example: [fa'asa'o feso'ota'iga] user@host# seti t1-0/0/0 iunite 0 E le mana'omia le fa'atulagaina o le feso'ota'iga feso'ota'iga (CCC) aiga aua e otometi lava ona faia mo le fa'amaufa'ailoga muamua. O lo'o fa'aalia i lalo le fa'atulagaga lea.
[fa'asa'o feso'ota'iga] tagata fa'aoga@ talimalo# fa'aali t1-0/0/0 fa'apipi'i satop; iunite 0;
Fa'atulaga le Layer 2 Circuit
A e faʻatulagaina le Layer 2 circuit, e te filifilia le tuaoi mo le faʻaogaina o le laina (PE). O ta'amilosaga Layer 2 ta'itasi o lo'o fa'atusalia e le feso'ota'iga talafeagai e fa'afeso'ota'i ai le alalaupapa PE i le lotoifale i le pitonu'u fa'atau (CE) router. O vaega uma o le Layer 2 o loʻo faʻaogaina se telefoni PE mamao mamao, ua faʻatulagaina mo le mamao mamao CE, o loʻo lisiina i lalo o le faʻamatalaga tuaoi. O tuaoi taʻitasi e iloa i lona tuatusi IP ma e masani lava o le faʻaiʻuga pito i tua mo le ala-switched ala (LSP) ala lea e felauaiga ai le Layer 2 circuit. Fa'atulaga le Layer 2 circuit: · [fa'atonutonu protocols l2circuit neighbor address] user@host# set interface interface-name virtual-circuit-id identifier

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Mo example, mo se T1 interface: [fa'asa'o protocols l2circuit neighbor 2.2.2.2 user@host# set interface t1-0/0/0.0 virtual-circuit-id 1 O le fa'asologa muamua e mo le T1 interface. Ina ia faʻapipiʻi se fesoʻotaʻiga E1, faʻaoga le faʻasologa o fesoʻotaʻiga E1. O lo'o fa'aalia i lalo le fa'atulagaga lea.
[edit protocols l2circuit] user@host# faaali tuaoi 2.2.2.2 interface t1-0/0/0.0 {
virtual-circuit-id 1; }
Vaai foi i le Fa'atulagaina o Fesootaiga mo Layer 2 Circuit Overview Fa'aagaoi le Layer 2 Circuit pe a le fetaui le MTU

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MATAUPU 5
Fa'atulaga le CESoPSN Lagolago i luga ole Circuit Emulation MIC
I LE MATAUPU LENEI TDM CESoPSNview | 50 Fa'atulagaina o le TDM CESoPSN i luga ole ACX Series Routers Overview | 51 Fa'atulagaina o le CESoPSN i luga o le MIC Fa'ata'ita'iga Fa'aa'oa'i E1/T1 | 53 Fa'atulagaina o le CESoPSN i luga ole OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP | 58 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70 Fa'atulagaina o auala CE1 i lalo i DS Interfaces | 74 Fa'atulagaina o le CESoPSN i luga ole Fa'ata'ita'iga Fa'ata'ita'iga E1/T1 I luga ole ACX Fa'asologa | 77
TDM CESoPSNview
Au'aunaga Fa'ata'ita'i I luga o Packet-Switched Network (CESoPSN) o se fa'aputu fa'aputu e fa'amoemoe e fa'aulu ai auaunaga NxDS0 i luga ole feso'ota'iga fesuia'i pepa (PSN). O le CESoPSN e mafai ai ona fa'ata'ita'i fa'afoliga o nisi o meatotino o feso'ota'iga fa'apipi'i fa'a-vaega taimi (TDM). Aemaise lava, o le CESoPSN e mafai ai ona faʻapipiʻiina le faʻaogaina o le bandwidth-saving fractional point-to-point E1 poʻo le T1 talosaga e pei ona taua i lalo: · O se pea o tagata faʻatau (CE) masini e faʻaogaina e pei na fesoʻotaʻi i se E1 poʻo T1 faʻataʻitaʻi.
matagaluega, lea e tali atu i le faailo faailoilo fa'ailo (AIS) ma le mamao fa'ailo fa'ailoga (RAI) setete o masini 'fa'apipi'i fa'apitonu'u. · O le PSN o loʻo tauaveina naʻo se auaunaga NxDS0, lea o le N o le numera o taimi faʻaoga moni i le matagaluega e fesoʻotaʻi ai le paʻu o masini CE, ma faʻasaoina le bandwidth.
FA'AIGA FESOASOANI Fa'atulagaina o le TDM CESoPSN i luga ole ACX Series Routers Overview | 51

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Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces Fa'atulagaina o laina CE1 i lalo ile DS Interfaces | 74
Fa'atonu TDM CESoPSN i luga ole ACX Series Routers Overview
I LE VAEGA LENEI Fa'asalalauina i luga ole DS0 Level | 51 Fesoasoani Fa'akomepiuta | 52 Fa'aliga Fa'amau | 52 CESoPSN Encapsulation | 52 CESoPSN Filifiliga | 52 faaali Poloaiga | 52 CESoPSN Pseudowires | 52
Structure-aware time division multiplexed (TDM) Circuit Emulation Service over Packet-Switched Network (CESoPSN) o se auala e faʻapipiʻi ai faʻailoga TDM i totonu o pusa CESoPSN, ma i le itu faʻafeagai, toe faʻafoʻi pepa CESoPSN i faʻailoga TDM. O lenei metotia e taua foi o le Interworking Function (IWF). O vaega nei o le CESoPSN o loʻo lagolagoina i Juniper Networks ACX Series Universal Metro Routers:
Fa'asalalauina e o'o i le DS0 Level
O numera nei o NxDS0 pseudowires o loʻo lagolagoina mo 16 T1 ma E1 ua fausia i totonu ma 8 T1 ma E1 ua fausia i totonu, lea o le N o loʻo faʻatusalia ai taimi avanoa i luga o T1 ma E1 ua fausia i totonu. 16 T1 ma E1 ua fausia i totonu e lagolagoina le numera o pseudowires nei: · O port T1 taʻitasi e mafai ona oʻo atu i le 24 NxDS0 pseudowires, lea e faʻaopoopoina i le aofaʻi e oʻo atu i le 384 NxDS0
pseudowires. · E mafai ona o'o atu i le 1 NxDS31 pseudowires ta'itasi E0, lea e fa'aopoopoina i le aofa'iga e o'o atu i le 496 NxDS0.
pseudowires. 8 T1 ma E1 ua fausia i totonu e lagolagoina le numera o pseudowires nei: · O port T1 taʻitasi e mafai ona oʻo atu i le 24 NxDS0 pseudowires, lea e faʻaopoopoina i le aofaʻi e oʻo atu i le 192 NxDS0
pseudowires.

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· O taulaga ta'itasi E1 e mafai ona o'o atu i le 31 NxDS0 pseudowires, lea e fa'aopoopoina i le aofa'i e o'o atu i le 248 NxDS0 pseudowires.
Lagolago Polokalama O tulafono uma e lagolagoina le Structure-Agnostic TDM i luga o le Packet (SAToP) lagolago CESoPSN NxDS0 interfaces.
Fa'ato'a Fa'ato'a Ole taimi e mana'omia e fai ai fa'aputu (mai le 1000 i le 8000 microseconds).
CESoPSN Encapsulation O fa'amatalaga nei o lo'o lagolagoina i le [fa'asa'o feso'ota'iga interface-igoa] tulaga fa'auluuluga: · ct1-x/y/z vase vaeluaga-numera timeslots timelots interface-ituaiga ds · ds-x/y/z:n encapsulation cesopsn
Filifiliga a le CESoPSN O fa'amatalaga nei e lagolagoina i le tulaga fa'auluuluga [edit interfaces interface-name cesopsn-options]: · excessive-packet-loss-rate (sample-vaitaimi milliseconds) · fa'ata'ita'i-mamanu fa'ata'ita'i · milliseconds jitter-buffer-latency · fa'amau-pa'u-pakete pepa · packetization-latency microseconds
fa'aali Poloaiga O le fa'aaliga feso'ota'iga fa'aoga-igoa fa'atonuga lautele e lagolagoina mo t1, e1, ma feso'ota'iga.
CESoPSN Pseudowires CESoPSN pseudowires o lo'o fa'atulagaina i luga o le feso'ota'iga talafeagai, ae le o le fa'aoga fa'aletino. O lea la, e tatau ona aofia ai le fa'amatalaga logical-unit-numera i le fa'atulagaga i le tulaga fa'auluuluga [edit interfaces interface-name]. A e fa'aofiina le fa'amatalaga logical-unit-numera, feso'ota'iga feso'ota'iga (CCC) mo le feso'ota'iga fa'atatau e otometi lava ona faia.

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FA'AMATALAGA FA'ASAE Fa'atulaga le CESoPSN Filifiliga | 55
Fa'atulagaina o le CESoPSN i luga o le Channelized E1/T1 Circuit Emulation MIC
I LE VAEGA LENEI Fa'atulagaina le T1/E1 Fa'apena Fa'apena ile MIC Level | 53 Fa'atulagaina o le CT1 Fa'afeso'ota'i I lalo ile DS Channels | 54 Faatulagaina o Filifiliga CESoPSN | 55 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 57
Ina ia faʻapipiʻi le Circuit Emulation Service i luga o le Packet-Switched Network (CESoPSN) protocol i luga o le 16-port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE), e tatau ona e faʻatulagaina le faiga faʻapipiʻi, faʻapipiʻi le CT1 faʻaoga i lalo i le DS auala, ma fetuutuunai le CESoPSN encapsulation i luga o DS interfaces.
Fa'atulagaina o le T1/E1 Fa'ata'otoga i le MIC Level Ina ia seti le fa'avasegaina o le ata i le MIC (MIC-3D-16CHE1-T1-CE), mo ports uma e fa i luga o le MIC, fa'apipi'i le fa'amatalaga fa'apipi'i i le [edit chassis fpc slot. ata slot] tulaga maualuga.
[fa'asa'o le ta'avale fpc slot pic slot] fa'aoga@ talimalo# seti fa'atutu (t1 | e1); A uma ona aumai se MIC i luga ole laiga, ona faia lea o feso'ota'iga mo ports avanoa a le MIC i luga o le fa'avae o le ituaiga MIC ma le filifiliga fa'apipi'i fa'aaoga. · Afai e te aofia ai le fa'aupuga o le t1 fa'amatalaga, e 16 CT1 feso'ota'iga ua faia. · Afai e te aofia ai le faʻamatalaga e1 faʻapipiʻi, e 16 faʻafesoʻotaʻi CE1 ua faia.

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FAAMANATU: Afai e le sa'o le setiina o le filifiliga fau mo le ituaiga MIC, e le manuia le gaioiga. Fa'ata'ita'iga fa'ata'ita'iga ole fua fa'atatau ole bit (BERT) fa'atasi ma 1s (ones) uma na maua e feso'ota'iga CT1/CE1 ile Circuit Emulation MICs ua fa'atulagaina mo le CESoPSN e le i'u i se fa'ailoga fa'ailo (AIS). O le iʻuga, o fesoʻotaʻiga CT1/CE1 e tumau pea i luga.
Fa'atulagaina o le CT1 Fa'asagaga i lalo i DS Channels Ina ia fa'apipi'i se feso'ota'iga T1 (CT1) fa'aogaina i lalo i alalaupapa DS, fa'aaofia ai le fa'amatalaga vaeluaga i le tulaga fa'avasegaina [edit interfaces ct1-mpc-slot/mic-slot/port-number]:
FAAMANATU: Ina ia faʻapipiʻi se faʻaoga CE1 i lalo i DS auala, sui le ct1 ma le ce1 i le faʻagasologa o loʻo mulimuli mai.
1. I le tulaga faatulagaina, alu i le [edit interfaces ct1-mpc-slot/mic-slot/port-number] tulaga maualuga. [fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ct1-1/0/0
2. Fa'atulaga le fa'ailoga o le vaeluaga o le va'aiga i lalo ma le taimi avanoa, ma fa'atulaga le ituaiga fa'aoga o le ds. [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number] fa'aoga@ talimalo# seti vaeluaga vaeluaga-numera timeslots taimi va'aiga feso'ota'iga-ituaiga ds
Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds

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FAAMANATU: E mafai ona e tofia ni avanoa se tele i luga o le CT1 interface. I le fa'atonuga fa'atulagaina, va'ava'ai avanoa i koma ma aua ne'i aofia ai avanoa i le va. Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 taimi va'aiga 1-4,9,22-24 interface-ituaiga ds
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻaaliga faʻatonu i le [faʻatonu fesoʻotaʻiga ct1-1/0/0] tulaga maualuga.
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# fa'aali vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds; E mafai ona fa'atulagaina se fa'aoga NxDS0 mai se atina'e CT1. O le N o loʻo faʻatusalia le numera o taimi avanoa i luga ole faʻaoga CT1. Ole tau ole N ole: · 1 e oo i le 24 pe a faʻapipiʻi le DS0 interface mai le CT1 interface. · 1 e oʻo i le 31 pe a faʻapipiʻi le DS0 interface mai le CE1 interface. A maeʻa ona e vaelua le DS interface, faʻapipiʻi filifiliga CESoPSN i luga.
Seti o Filifiliga CESoPSN Ina ia fetuutuunai filifiliga CESoPSN: 1. I le tulaga faatulagaina, alu i le [edit interfaces ds-fpc-slot/pic-slot/port:channel] tulaga maualuga.
[fa'asa'o] user@host# fa'asa'o feso'ota'iga ds-fpc-slot/pic-slot/port:channel Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1:1:1
2. Fa'aoga le fa'atonuga fa'asa'o e alu i le [edit cesopsn-options] tulaga fa'atonu. [fa'asa'o feso'ota'iga ds-fpc-slot/pic-slot/port:channel] user@host# edit cesopsn-options

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3. Fa'atulaga filifiliga CESoPSN nei:
FAAMANATU: A e su'iina pseudowires e ala i le fa'aogaina o feso'ota'iga feso'ota'i (iw), e le mafai e le masini su'iina le pseudowire ona fa'amatalaina uiga o le ta'amilosaga ona o le ta'amilosaga e afua ma fa'amuta i isi nodes. Ina ia feutana'i i le va o le su'isu'i ma fa'ai'uga ta'amilosaga, e tatau ona e fa'atulaga filifiliga nei.
· tele-packet-loss-rate-Fa'atulaga ni filifiliga e leiloa pepa. O filifiliga o sample-vaitaimi ma le faitotoa.
[fa'asa'o feso'ota'iga ds-fpc-slot/pic-slot/port:channel cesopsn-options] user@host# seti le tele-packet-loss-rate sample-vaitaimi sample-vaitaimi
· fa'aoga-mamanu-O se mamanu hexadecimal 8-bit e sui ai fa'amaumauga TDM i totonu o se pepa na leiloa (mai le 0 i le 255).
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). · pa'u-pa'u-pa'u-Numera o pepa i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). · packetization-latency–Taimi e mana'omia e fai ai pepa (mai le 1000 i le 8000 microseconds). · Lapopo'a-totogi-Tula'au uta mo ta'amilosaga fa'amatu'u e fa'amuta i luga ole Layer 2 fegalegaleai (iw) talafeagai.
feso'ota'iga (mai le 32 i le 1024 bytes).
Ina ia faʻamaonia le faʻatulagaina e faʻaaoga ai tau o loʻo faʻaalia i le examples, faʻaaoga le faʻaaliga faʻatonu i le [faʻatonu fesoʻotaʻiga ds-1/0/0:1:1:1] tulaga maualuga:
[edit interfaces ds-1/0/0:1:1:1] user@host# show cesopsn-options {
ova-fa'a-pa'u-maua-fua { sample-vaitaimi 4000;
}}
VA'AI FO'I Fa'atulagaina o le Fa'a-Encapsulation Mode | 70 Fa'atulagaina o le Fa'asinomaga Pseudowire | 73

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Fa'atulagaina o le CESoPSN i luga ole DS Interfaces Ina ia fa'apipi'i le CESoPSN encapsulation i luga o se DS interface, fa'aofi le fa'amatalaga fa'apipi'i i le [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:channel] tulaga fa'atonu. 1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces ds-mpc-slot/mic-slot/port-number:channel] hierarchy
tulaga. [fa'asa'o] tagata fa'aoga@talimalo# fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/ numera tau telefoni:channel
Mo exampLe:
[fa'asa'o] tagata fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1
2. Fa'atulaga le CESoPSN e pei o le ituaiga fa'apipi'i. [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:partition ] tagata fa'aoga@host# seti fa'amaufa'ailoga cesopsn
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1 ] fa'aoga@host# seti fa'amaufa'ailoga cesopsn
3. Fa'atulaga le fa'aoga talafeagai mo le fa'aoga DS. [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:partition ] uset@host# seti iunite fa'aoga-unit-numera
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1 ] user@host# seti iunite 0
Ina ia faʻamaonia lenei faʻatulagaga, faʻaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ds-1/0/0: 1] tulaga maualuga.
[fa'asa'o feso'ota'iga ds-1/0/0:1]

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tagata fa'aoga@ talimalo# fa'aali le fa'apipi'i cesopsn; iunite 0;
FA'AMATALAGA FA'ASAE Malamalama i Au'aunaga Fa'ata'ita'i Fa'asologa ma Ituaiga PIC Lagolago | 2
Fa'atulagaina le CESoPSN i luga ole OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP
I LE VAEGA LENEI Fa'atulagaina le SONET/SDH Fuafuaga-Filifiliga | 58 Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le MIC Level | 59 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CT1 Channels | 60 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CE1 Channels | 64
Ina ia faʻatulagaina filifiliga CESoPSN i luga o le Channelized OC3 / STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP, e tatau ona e faʻatulagaina le saoasaoa ma le faʻatulagaina o le MIC tulaga ma faʻapipiʻi le encapsulation e pei o le CESoPSN i luga o fesoʻotaʻiga DS. Fa'atulagaina le SONET/SDH Rate-Selectability E mafai ona e fa'atulagaina fua-filifiliga i luga o le Channelized OC3/STM1 (Multi-Rate) MICs ma le SFP(MIC-3D-4COC3-1COC12-CE) e ala i le fa'amaonia o le saoasaoa o le taulaga. O le Channelized OC3 / STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP e mafai ona filifilia ma o lona saoasaoa o le taulaga e mafai ona faʻamaonia o COC3-CSTM1 poʻo COC12-CSTM4. Ina ia fetuunai le saoasaoa o le taulaga e filifili ai se filifiliga saosaoa o le coc3-cstm1 po o le coc12-cstm4: 1. I le faatulagaga o le faatulagaga, alu i le [fa'atonutonu chassis fpc slot pic slot port slot] tulaga maualuga.
[fa'asa'o]

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tagata fa'aoga@ talimalo# fa'asa'o chassis fpc slot pic slot port slot Mo exampLe:
[fa'asa'o] tagata fa'aoga@host# fa'asa'o ta'avale fpc 1 ata 0 taulaga 0
2. Seti le saoasaoa o le coc3-cstm1 poʻo le coc12-cstm4. [fa'asa'o le ta'avale fpc slot ata fa'ailoga fa'aoga avanoa] fa'aoga@ talimalo# seti le saoasaoa (coc3-cstm1 | coc12-cstm4)
Mo exampLe:
[fa'asa'o ta'avale fpc 1 ata 0 port 0] fa'aoga@talimalo# seti le saoasaoa coc3-cstm1
FAAMANATU: A seti le saoasaoa e pei o le coc12-cstm4, nai lo le faʻapipiʻiina o COC3 ports i lalo i T1 channels ma CSTM1 ports i lalo i E1 channels, e tatau ona e faʻapipiʻi COC12 ports i lalo i T1 channels ma CSTM4 channels down to E1 channels.
Fa'atulagaina o le SONET/SDH Fa'ata'otoga i le MIC Level Ina ia seti le faiga fa'apena i le tulaga MIC (MIC-3D-4COC3-1COC12-CE), mo ports uma e fa i luga o le MIC, ia aofia ai le fa'amatalaga fa'apipi'i i le [edit chassis fpc slot. ata slot] tulaga maualuga.
[fa'asa'o le chassis fpc slot pic slot] user@host# set framing (sonet | sdh) # SONET mo COC3/COC12 po'o le SDH mo CSTM1/CSTM4 A uma ona aumai le MIC i luga o le initaneti, e faia feso'ota'iga mo ports avanoa a le MIC i luga o le fa'avae le ituaiga MIC ma le filifiliga faʻapipiʻi faʻaaogaina. · Afai e te aofia ai le faʻamatalaga sonet faʻapipiʻi, e fa faʻafesoʻotaʻi COC3 e faia pe a faʻatulagaina le saoasaoa o le coc3-cstm1. · Afai e te aofia ai le faʻamatalaga faʻapipiʻi sdh, fa CSTM1 faʻafesoʻotaʻi e faia pe a faʻatulagaina le saoasaoa e pei o le coc3-cstm1.

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· Afai e te aofia ai le faʻamatalaga sonet faʻapipiʻi, e tasi le faʻaoga COC12 e faia pe a faʻatulagaina le saoasaoa o le coc12-cstm4.
· Afai e te aofia ai le faʻamatalaga sdh faʻapipiʻi, e tasi le CSTM4 faʻaoga e faia pe a faʻatulagaina le saoasaoa o le coc12-cstm4.
· Afai e te le fa'ama'oti fa'aputuina i le tulaga o le MIC, o le fa'aletonu fa'apipi'i ole SONET mo ports uma.
FAAMANATU: Afai e le sa'o le setiina o le filifiliga fau mo le ituaiga MIC, e le manuia le gaioiga. Fa'ata'ita'iga fa'ata'ita'iga ole fua fa'atatau ole bit (BERT) fa'atasi ma 1s (ones) uma na maua e feso'ota'iga CT1/CE1 ile Circuit Emulation MICs ua fa'atulagaina mo le CESoPSN e le i'u i se fa'ailoga fa'ailo (AIS). O le iʻuga, o fesoʻotaʻiga CT1/CE1 e tumau pea i luga.
Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CT1 Channels
O lenei autu e aofia ai galuega nei: 1. Fa'atulaga COC3 Taulaga i lalo i CT1 Alaata | 60 2. Fa'atulagaina o alaala CT1 i lalo i DS Interfaces | 62 3. Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 63 Fa'atulagaina o Taulaga COC3 I lalo ile CT1 Channels A fa'apipi'i laina COC3 i lalo ile CT1, i luga o so'o se MIC ua fa'atulagaina mo le SONET framing (numera 0 i le 3), e mafai ona e fa'atulagaina laina COC1 se tolu (numera 1 i le 3). I luga ole auala COC1 taʻitasi, e mafai ona e faʻatulagaina le maualuga ole 28 CT1 laina ma le laʻititi ole 1 CT1 alalaupapa faʻavae i luga ole taimi avanoa. A faʻapipiʻi COC12 ports i lalo ile CT1 channels i luga o se MIC ua faʻatulagaina mo SONET faʻapipiʻi, e mafai ona e faʻapipiʻi laina 12 COC1 (numera 1 i le 12). I luga o auala taʻitasi COC1, e mafai ona e faʻatulagaina laina 24 CT1 (numera 1 e oʻo i le 28). Ina ia faʻapipiʻi le COC3 alalaupapa i lalo i le COC1 ona oʻo ai lea i lalo ile CT1, faʻapipiʻi le faʻamatalaga o le vaeluaga ile [faʻasaʻo fesoʻotaʻiga (coc1 | coc3) -mpc-slot/mic-slot/port-number] tulaga maualuga:
FAAMANATU: Ina ia fetuutuunai ports COC12 i lalo i le CT1 channels, sui le coc3 ma le coc12 i le faiga o loʻo mulimuli mai.
1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces coc3-mpc-slot/mic-slot/port-number] tulaga maualuga.

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[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga coc3-mpc-slot/mic-slot/port-number Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga coc3-1/0/0
2. Fa'atulaga le fa'ailoga o le vaeluaga o le va'aiga ma le tele o fasipepa SONET/SDH, ma fa'atulaga le ituaiga fa'afeso'ota'i i lalo o le coc1. [fa'asa'o feso'ota'iga coc3-mpc-slot/mic-slot/port-number] fa'aoga@host# seti vaeluaga numera oc-slice oc-slice interface-ituaiga coc1 Mo exampLe:
[fa'asa'o feso'ota'iga coc3-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 oc-slice 1 fa'aoga-ituaiga coc1
3. Ulufale i luga le poloaiga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga. [fa'asa'o feso'ota'iga coc3-mpc-slot/mic-slot/port-number] user@host# luga
Mo exampLe:
[fa'asa'o feso'ota'iga coc3-1/0/0] user@host# luga
4. Fa'atulaga le feso'ota'iga OC1 feso'ota'iga ma le fa'asinomaga vaeluaga o le vaeluaga, ma fa'atulaga le ituaiga fa'aoga e pei o le ct1. [fa'asa'o feso'ota'iga] fa'aoga@host# seti coc1-1/0/0:1 vaeluaga-numera fa'aoga-ituaiga ct1 Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga@host# seti coc1-1/0/0:1 vaeluaga 1 fa'aoga-ituaiga ct1

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Ina ia faʻamaonia le faʻatulagaga, faʻaaoga le faʻaaliga faʻatonu i le [faʻasaʻo fesoʻotaʻiga] tulaga maualuga.
[fa'asa'o feso'ota'iga] user@host# fa'aali coc3-1/0/0 {
vaeluaga 1 oc-slice 1 interface-ituaiga coc1; } coc1-1/0/0:1 {
vaeluaga 1 interface-ituaiga ct1; }
Fa'atulaga CT1 Alalaupapa i lalo i DS Interfaces Ina ia fetuutuunai ala CT1 i lalo i se DS interface, ia aofia ai le fa'amatalaga vaeluaga i le [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number:channel:channel] tulaga maualuga: 1. I totonu faiga fa'atulagaina, alu i le [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number:channel:channel] tulaga fa'atonu.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number:channel:channel
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ct1-1/0/0:1:1
2. Fa'atulaga le vaeluaga, taimi avanoa, ma le ituaiga fa'aoga.
[fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number:channel:channel] user@host# seti vaeluaga vaeluaga-numera timeslots timelots interface-ituaiga ds
Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0:1:1] fa'aoga@host# seti vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds

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FAAMANATU: E mafai ona e tofia ni avanoa se tele i luga o le CT1 interface. I le fa'atonuga fa'atulagaina, va'ava'ai avanoa i koma ma aua ne'i aofia ai avanoa i le va. Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0:1:1] fa'aoga@host# seti vaeluaga 1 taimi 1-4,9,22-24 interface-ituaiga ds
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ct1-1/0/0: 1: 1] tulaga maualuga.
[fa'asa'o feso'ota'iga ct1-1/0/0:1:1] fa'aoga@host# fa'aali vaeluaga 1 taimi va'aiga 1-4 fa'aoga-ituaiga ds;
E mafai ona fa'atulagaina se fa'aoga NxDS0 mai le fa'aogaina o le T1 (ct1). O le N o loʻo faʻatusalia ai taimi avanoa i luga ole faʻaoga CT1. Ole tau ole N ole 1 ile 24 pe a faʻapipiʻiina se atinaʻe DS0 mai se atinaʻe CT1. A uma ona e vaelua le DS interface, fetuutuunai le CESoPSN filifiliga i luga. Va'ai i le “Fa'atulagaina o Filifiliga CESoPSN” i le itulau e 55. Fa'atulagaina o le CESoPSN i luga ole DS Interfaces Ina ia fa'apipi'i le fa'apipi'i o le CESoPSN i luga o se DS interface, ia aofia ai le fa'amatalaga fa'apipi'i i le [edit interfaces ds-mpc-slot/mic-slot/port-number:channel: ala: ala] tulaga maualuga. 1. I le tulaga faatulagaina, alu i le [edit interfaces
ds-mpc-slot/mic-slot/port-number:channel:channel:channel] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@talimalo# fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/ numera tau telefoni:channel:channel:channel
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1:1:1
2. Fa'atulaga le CESoPSN e pei o le ituaiga fa'apipi'i ma le feso'ota'iga talafeagai mo le fa'aoga DS.
[fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:channel:channel:channel] user@host# seti fa'amaufa'ailoga cesopsn unit interface-unit-numera

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Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1 ] user@host# seti fa'amaufa'ailoga cesopsn iunite 0
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ds-1/0/0:1:1:1] tulaga faʻauluuluga.
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1] fa'aoga@host# fa'aalia le fa'apipi'i cesopsn; iunite 0;
VAAI FOI Malamalama i Mobile Backhaul | 12 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces ile CE1 Channels
I LE VAEGA LENEI Fa'atulagaina o Taulaga CSTM1 I lalo ile CE1 Channels | 64 Fa'atulagaina o Taulaga CSTM4 i lalo i le CE1 Channels | 66 Fa'atulagaina o auala CE1 i lalo i DS Interfaces | 68 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 69
O lenei autu e aofia ai galuega nei: Fa'atulagaina o Taulaga CSTM1 I lalo i le CE1 Channels I luga o so'o se uafu ua fa'atulagaina mo SDH fa'apipi'i (fa'anumera 0 e o'o i le 3), e mafai ona e fa'atulagaina se tasi alalaupapa CAU4. I luga o auala taʻitasi CAU4, e mafai ona e faʻapipiʻi laina 31 CE1 (faʻanumera 1 e oʻo i le 31). Ina ia faʻapipiʻi le alalaupapa CSTM1 i lalo i le CAU4 ona oʻo lea i lalo i laina CE1, faʻapipiʻi le faʻamatalaga vaeluaga i le [faʻasaʻo fesoʻotaʻiga (cau4 | cstm1)-mpc-slot/mic-slot/port-number] tulaga faʻatulagaina, e pei ona faʻaalia i le faʻataʻitaʻiga o loʻo mulimuli mai.ample: 1. I le tulaga faatulagaina, alu i le [fa'asa'o feso'ota'iga cstm1-mpc-slot/mic-slot/port-number] tulaga fa'atonu.

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[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga cstm1-mpc-slot/mic-slot/port-number Mo exampLe:
[fa'asa'o] user@host# fa'asa'o feso'ota'iga cstm1-1/0/1
2. I luga o le CSTM1 interface, seti le filifiliga e leai se vaeluaga, ona seti lea o le ituaiga faʻaoga o le cau4. [fa'asa'o feso'ota'iga cstm1-mpc-slot/mic-slot/port-number] fa'aoga@ talimalo# seti leai se vaeluaga fa'aoga-ituaiga cau4
Mo exampLe:
[fa'asa'o feso'ota'iga cstm1-1/0/1] fa'aoga@ talimalo# seti leai se vaeluaga fa'aoga-ituaiga cau4
3. Ulufale i luga le poloaiga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga. [fa'asa'o feso'ota'iga cstm1-mpc-slot/mic-slot/port-number] user@host# luga
Mo exampLe:
[fa'asa'o feso'ota'iga cstm1-1/0/1] user@host# luga
4. Fa'atulaga le MPC slot, le MIC slot, ma le taulaga mo le CAU4 interface. Seti le sublevel interface vaeluaga faasino igoa ma seti le ituaiga atinaʻe pei ce1. [fa'asa'o feso'ota'iga] fa'aoga@ talimalo# seti cau4-mpc-slot/mic-slot/port-number vase vaeluaga-numera interface interface-ituaiga ce1 Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga@ talimalo# seti cau4-1/0/1 vaeluaga 1 fa'aoga-ituaiga ce1

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Ina ia faʻamaonia lenei faʻatonuga, faʻaaoga le faʻatonuga faʻaalia i le [faʻasaʻo fesoʻotaʻiga] tulaga maualuga.
[fa'asa'o feso'ota'iga] user@host# fa'aali cstm1-1/0/1 {
leai se vaeluaga-ituaiga cau4; } cau4-1/0/1 {
vaeluaga 1 interface-ituaiga ce1; }
Fa'atulagaina o Taulaga CSTM4 i lalo ile CE1 Channels
FAAMANATU: A faʻapipiʻi le saoasaoa o le taulaga e pei o le coc12-cstm4 i le [faʻatonutonu chassis fpc slot pic slot port slot] tulaga maualuga, e tatau ona e faʻapipiʻi CSTM4 ports i lalo i le CE1 channels.
I luga o se taulaga ua faʻatulagaina mo le SDH faʻapipiʻi, e mafai ona e faʻapipiʻi se tasi CAU4 alalaupapa. I luga o le auala CAU4, e mafai ona e faʻatulagaina laina 31 CE1 (faʻanumera 1 i le 31). Ina ia faʻapipiʻi le CSTM4 channelization i lalo i le CAU4 ona alu ifo lea i lalo i le CE1 channels, faʻapipiʻi le faʻamatalaga vaeluaga i le [faʻasaʻo fesoʻotaʻiga (cau4|cstm4)-mpc-slot/mic-slot/port-number] tulaga maualuga. 1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces cstm4-mpc-slot/mic-slot/port-number] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga cstm4-mpc-slot/mic-slot/port-number
Mo exampLe:
[fa'asa'o] user@host# fa'asa'o feso'ota'iga cstm4-1/0/0
2. Fa'atulaga le fa'ailoga o le vaeluaga o le va'aiga ma le tele o fasipepa SONET/SDH, ma fa'atulaga le ituaiga fa'aoga i lalo o le cau4.
[fa'asa'o feso'ota'iga cstm4-1/0/0] fa'aoga@ talimalo# seti vaeluaga-numera oc-slice oc-slice interface-ituaiga cau4
Mo oc-slice, filifili mai laina nei: 1, 3, 4, ma le 6. Mo le vaeluaga, filifili se tau mai le 7 e oo i le 9.

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Mo exampLe:
[fa'asa'o feso'ota'iga cstm4-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 oc-slice 1-3 interface-ituaiga cau4
3. Ulufale i luga le poloaiga e alu i le [fa'asa'o feso'ota'iga] tulaga maualuga.
[fa'asa'o feso'ota'iga cstm4-mpc-slot/mic-slot/port-number] user@host# luga
Mo exampLe:
[fa'asa'o feso'ota'iga cstm4-1/0/0] user@host# luga
4. Fa'atulaga le MPC slot, le MIC slot, ma le taulaga mo le CAU4 interface. Seti le sublevel interface vaeluaga faasino igoa ma seti le ituaiga atinaʻe pei ce1.
[fa'asa'o feso'ota'iga] tagata fa'aoga@ talimalo# seti cau4-mpc-slot/mic-slot/port-number:fa'alava vaeluaga-numera atina'e-ituaiga ce1
Mo exampLe:
[fa'asa'o feso'ota'iga] user@host# seti cau4-1/0/0:1 vaeluaga 1 fa'aoga-ituaiga ce1
Ina ia faʻamaonia lenei faʻatonuga, faʻaaoga le faʻatonuga faʻaalia i le [faʻasaʻo fesoʻotaʻiga] tulaga maualuga.
[fa'asa'o feso'ota'iga] user@host# fa'aali cstm4-1/0/0 {
vaeluaga 1 oc-slice 1-3 interface-ituaiga cau4; } cau4-1/0/0:1 {
vaeluaga 1 interface-ituaiga ce1; }

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Fa'atulagaina o alalaupapa CE1 i lalo i DS Interfaces Ina ia fetuutuunai laina CE1 i lalo i se DS interface, ia aofia ai le fa'amatalaga vaeluaga i le [edit interfaces ce1-mpc-slot/mic-slot/port:channel] tulaga maualuga. 1. I le tulaga faatulagaina, alu i le [edit interfaces ce1-mpc-slot/mic-slot/port:channel] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ce1-mpc-slot/mic-slot/port:channel
[fa'asa'o] user@host# fa'asa'o feso'ota'iga ce1-1/0/0:1:1
2. Fa'atulaga le vaeluaga ma taimi avanoa, ma seti le ituaiga fa'aoga e pei o le ds. [fa'asa'o feso'ota'iga ce1-1/0/0:1:1] fa'aoga@ talimalo# seti vaeluaga vaeluaga-numera timeslots taimi va'aiga feso'ota'iga-ituaiga ds
Mo exampLe:
[fa'asa'o feso'ota'iga ce1-1/0/0:1:1] fa'aoga@ talimalo# seti vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds
FAAMANATU: E mafai ona e tofia ni avanoa se tele i luga ole fa'aoga CE1. I le fa'atonuga fa'atulagaina, va'ava'ai avanoa i koma ma aua ne'i aofia ai avanoa i le va. Mo exampLe:
[fa'asa'o feso'ota'iga ce1-1/0/0:1:1] fa'aoga@host# seti vaeluaga 1 taimi avanoa 1-4,9,22-31 interface-ituaiga ds
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ce1-1/0/0:1:1 tulaga maualuga.
[fa'asa'o feso'ota'iga ce1-1/0/0:1:1 ] fa'aoga@host# fa'aali vaeluaga 1 timeslots 1-4 interface-ituaiga ds;
E mafai ona fa'atulagaina se fa'aoga NxDS0 mai se feso'ota'iga E1 (CE1). O le N o loʻo faʻatusalia le numera o taimi avanoa i luga ole faʻaoga CE1. Ole tau ole N ole 1 e oo ile 31 pe a faʻapipiʻi le DS0 interface mai le CE1 interface.

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A uma ona e vaelua le DS interface, fetuutuunai filifiliga CESoPSN.
VAAI FOI Malamalama i Mobile Backhaul | 12 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
Fa'atulagaina o le CESoPSN i luga ole DS Interfaces Ina ia fa'apipi'i le CESoPSN encapsulation i luga ole DS interface, fa'aaofia ai le fa'amatalaga fa'apipi'i ile [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:channel:channel:channel] tulaga fa'atonu. 1. I le tulaga faatulagaina, alu i le [edit interfaces
ds-mpc-slot/mic-slot/port-number:channel:channel:channel] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:channel:channel:channel
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1:1:1
2. Fa'atulaga le CESoPSN e pei o le ituaiga fa'apipi'i ona fa'atulaga lea o le feso'ota'iga talafeagai mo le ds interface.
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1 ] fa'aoga@host# seti fa'amaufa'ailoga cesopsn iunite fa'aoga-unit-numera
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1 ] user@host# seti fa'amaufa'ailoga cesopsn iunite 0
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ds-1/0/0:1:1:1] tulaga faʻauluuluga.
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1] fa'aoga@host# fa'aalia le fa'apipi'i cesopsn; iunite 0;

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FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces
O lenei faʻatulagaga e faʻaoga i le telefoni feaveaʻi backhaul talosaga o loʻo faʻaalia i le Ata 3 i le itulau 13. 1. Faʻatulagaina o le Encapsulation Mode | 70 2. Faatulagaina o Filifiliga CESoPSN | 71 3. Fa'atulagaina o le Fa'asinomaga Pseudowire | 73
Fa'atulagaina o le Fa'asologa o le Encapsulation E fa'apipi'i se fa'aoga DS i luga ole Circuit Emulation MICs fa'atasi ma le CESoPSN encapsulation i le pito o le fa'ameaalofa (PE) alaala: 1. I le fa'atulagaga fa'atulagaina, alu i le [edit interfaces ds-mpc-slot/mic-slot/port<: alaala>] tulaga fa'atonu.
[fa'asa'o] user@host# fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port<:channel> Mo fa'atasiampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1:1:1
2. Fa'atulaga le CESoPSN e avea ma ituaiga fa'apipi'i ma fa'atulaga le feso'ota'iga talafeagai mo le DS interface. [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port<:channel>] user@host# seti fa'amaufa'ailoga cesopsn iunite logical-unit-numera

71
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1] tagata fa'aoga@host# seti fa'amauina cesopsn iunite 0
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻaaliga faʻatonu i le [edit interfaces ds-1/0/0: 1: 1: 1] tulaga maualuga:
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1] fa'aoga@host# fa'aalia le fa'apipi'i cesopsn; iunite 0; E te le manaʻomia le faʻapipiʻiina o soʻo se aiga fesoʻotaʻiga fesoʻotaʻiga matagaluega aua e otometi lava ona fatuina mo le CESoPSN encapsulation.
VAAI FO'I Fa'atulagaina o Filifiliga CESoPSN | 55 Fa'atulagaina o le Fa'asinomaga Pseudowire | 73
Seti o Filifiliga CESoPSN Ina ia fetuutuunai filifiliga CESoPSN: 1. I le tulaga faatulagaina, alu i le [edit interfaces ds-fpc-slot/pic-slot/port:channel] tulaga maualuga.
[fa'asa'o] user@host# fa'asa'o feso'ota'iga ds-fpc-slot/pic-slot/port:channel Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1:1:1
2. Fa'aoga le fa'atonuga fa'asa'o e alu i le [edit cesopsn-options] tulaga fa'atonu. [fa'asa'o] tagata fa'aoga@host# fa'asa'o cesopsn-options

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3. I lenei tulaga fa'atulagaina, e fa'aaoga ai le fa'atonuga fa'atonu e mafai ona e fa'atulagaina filifiliga nei a le CESoPSN:
FAAMANATU: A e su'iina pseudowires e ala i le fa'aogaina o feso'ota'iga feso'ota'i (iw), e le mafai e le masini su'iina le pseudowire ona fa'amatalaina uiga o le ta'amilosaga ona o le ta'amilosaga e afua ma fa'amuta i isi nodes. Ina ia feutana'i i le va o le su'isu'i ma fa'ai'uga ta'amilosaga, e tatau ona e fa'atulaga filifiliga nei.
· tele-packet-loss-rate-Fa'atulaga ni filifiliga e leiloa pepa. O filifiliga o sample-vaitaimi ma le faitotoa. · sample-vaitaimi-Taimi e mana'omia e fa'atatau ai le tele o le pa'u tupe gau (mai le 1000 i le 65,535 milliseconds). · paepae-Paene e fa'ailoa ai le fa'ailoga o le tele o le pa'u o le pa'u (1 pasene).
· fa'aoga-mamanu-O se mamanu hexadecimal 8-bit e sui ai fa'amaumauga TDM i totonu o se pepa na leiloa (mai le 0 i le 255).
· jitter-buffer-latency–Taimi tuai i le jitter buffer (mai le 1 i le 1000 milliseconds). · pa'u-pa'u-pa'u-Numera o pepa i totonu o le fa'aputuga fa'afefe (mai le 1 e o'o i le 64 pepa). · packetization-latency–Taimi e mana'omia e fai ai pepa (mai le 1000 i le 8000 microseconds). · Lapopo'a-totogi-Tula'au uta mo ta'amilosaga fa'amatu'u e fa'amuta i luga ole Layer 2 fegalegaleai (iw) talafeagai.
feso'ota'iga (mai le 32 i le 1024 bytes).
FAAMANATU: O lenei autu o loʻo faʻaalia ai le faʻatulagaina o le tasi CESoPSN filifiliga. E mafai ona e mulimuli i le auala lava e tasi e fetuutuunai uma isi filifiliga CESoPSN.
[fa'asa'o feso'ota'iga ds-fpc-slot/pic-slot/port:channel cesopsn-options] user@host# seti le tele-packet-loss-rate sample-vaitaimi sample-vaitaimi
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1:1:1 cesopsn-options] tagata fa'aoga@host# seti le tele-packet-loss-rate sample-vaitaimi 4000
Ina ia faʻamaonia le faʻatulagaina e faʻaaoga ai tau o loʻo faʻaalia i le examples, faʻaaoga le faʻaaliga faʻatonu i le [faʻatonu fesoʻotaʻiga ds-1/0/0:1:1:1] tulaga maualuga:
[edit interfaces ds-1/0/0:1:1:1]

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user@host# fa'aali cesopsn-filifiliga {
ova-fa'a-pa'u-maua-fua { sample-vaitaimi 4000;
}}
VA'AI FO'I Fa'atulagaina o le Fa'a-Encapsulation Mode | 70 Fa'atulagaina o le Fa'asinomaga Pseudowire | 73
Fa'atulagaina o le Pseudowire Interface Ina ia fa'apipi'i le TDM pseudowire i le 'auala e tu'uina atu (PE), fa'aoga le Layer 2 o lo'o i ai nei, e pei ona fa'aalia i le fa'agasologa o lo'o i lalo: 1. I le fa'atulagaina o le fa'atulagaga, alu i le [edit protocols l2circuit] tulaga maualuga.
[fa'asa'o] tagata fa'aoga@host# edit protocol l2circuit
2. Fa'atulaga le tuatusi IP o le router lata ane po'o le ki, le atina'e e fausia ai le Layer 2 circuit, ma le fa'ailoa mo le Layer 2 circuit.
[edit protocol l2circuit] user@host# seti tuaoi ip-address interface interface-name-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id
Mo exampLe:
[edit protocol l2circuit] user@host# seti tuaoi 10.255.0.6 interface ds-1/0/0:1:1:1 virtual-circuit-id 1
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻatonuga faʻaalia i le [edit protocols l2circuit] faʻatonuga tulaga.
[fa'asa'o protocols l2circuit] user@host# fa'aaliga

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tuaoi 10.255.0.6 { interface ds-1/0/0:1:1:1 { virtual-circuit-id 1; }
}
A maeʻa le faʻaogaina o fesoʻotaʻiga faʻatau (CE)-faʻapipiʻiina (mo taʻavale PE uma) faʻatasi ma le faʻapipiʻiina saʻo, packetization latency, ma isi taʻiala, e taumafai le au taʻavale PE e lua e faʻavae se pseudowire ma le Pseudowire Emulation Edge-to-Edge (PWE3) faʻailoga. fa'aopoopoga. O fetuutuunaiga fa'akomepiuta pseudowire o lo'o ta'ua i lalo e fa'aletonu pe le amana'ia mo pseudowires TDM: · le amana'ia-encapsulation · mtu O le ituaiga pseudowire e lagolagoina o le 0x0015 CESoPSN faiga fa'avae. Pe a fetaui le fa'aoga fa'apitonu'u ma fa'amaufa'ailoga maua, ma tutusa le ituaiga pseudowire ma le pusi upu pulea, e fa'atūina le pseudowire. Mo faʻamatalaga auiliili e uiga i le faʻatulagaina o le TDM pseudowire, vaʻai i le Junos OS VPNs Library for Routing Devices. Mo fa'amatalaga auiliili e uiga i PICs, va'ai le PIC Guide mo lau router.
VA'AI FO'I Fa'atulagaina o le Fa'a-Encapsulation Mode | 70 Faatulagaina o Filifiliga CESoPSN | 55
FA'AIGA FESOASOANI Fa'atulagaina le CESoPSN i luga o le Fa'aola OC3/STM1 (Multi-Rate) Circuit Emulation MIC ma le SFP | 58 Malamalama Mobile Backhaul | 12
Fa'atulagaina o alalaupapa CE1 i lalo ile DS Interfaces
E mafai ona e faʻapipiʻi se faʻaoga DS i luga o se fesoʻotaʻiga E1 (CE1) ona faʻaoga CESoPSN encapsulation mo le pseudowire e galue. E mafai ona fa'atulagaina se fa'aoga NxDS0 mai se feso'ota'iga CE1,

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lea o le N o lo'o fa'atusalia ai taimi avanoa i luga ole fa'aoga CE1. Ole tau ole N ole 1 e oo ile 31 pe a faʻapipiʻi le DS0 interface mai le CE1 interface. Ina ia faʻapipiʻi auala CE1 i lalo i se DS interface, faʻapipiʻi le vaeluaga o faʻamatalaga i le [faʻasaʻo fesoʻotaʻiga ce1-fpc/pic/port] tulaga maualuga, e pei ona faʻaalia i le faʻataʻitaʻiga o loʻo mulimuli mai.ampLe:
[fa'asa'o feso'ota'iga] user@host# fa'aali ce1-0/0/1 {
vaeluaga 1 timeslots 1-4 interface-ituaiga ds; }
A uma ona e vaelua le DS interface, fetuutuunai le CESoPSN filifiliga i luga. Va'ai i le “Setting the CESoPSN Options” i le itulau e 55. Ina ia fetuutuunai laina CE1 i lalo i se DS interface: 1. Fausia le CE1 interface.
[fa'asa'o feso'ota'iga] fa'aoga@host# fa'asa'o feso'ota'iga ce1-fpc/pic/port
Mo exampLe:
[fa'asa'o feso'ota'iga] fa'aoga@host# fa'asa'o fa'aoga ce1-0/0/1
2. Fa'atulaga le vaeluaga, le taimi avanoa, ma le ituaiga fa'aoga.
[fa'asa'o feso'ota'iga ce1-fpc/pic/port] fa'aoga@ talimalo# seti vaeluaga vaeluaga-numera timeslots timelots interface-ituaiga ds;
Mo exampLe:
[fa'asa'o feso'ota'iga ce1-0/0/1] fa'aoga@ talimalo# seti vaeluaga 1 taimi va'aiga 1-4 fa'aoga-ituaiga ds;

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FAAMANATU: E mafai ona e tofia ni avanoa se tele i luga ole fa'aoga CE1; i le faatulagaga, tuuese le taimi avanoa i le koma e aunoa ma ni avanoa. Mo exampLe:
[fa'asa'o feso'ota'iga ce1-0/0/1] tagata fa'aoga@ talimalo# seti vaeluaga 1 timeslots 1-4,9,22 interface-ituaiga ds;
3. Fa'atulaga le CESoPSN encapsulation mo le DS interface.
[fa'asa'o feso'ota'iga ds-fpc/pic/port:partition] fa'aoga@host# seti fa'apipi'i encapsulation-ituaiga
Mo exampLe:
[fa'asa'o feso'ota'iga ds-0/0/1:1] fa'aoga@host# seti fa'amaufa'ailoga cesopsn
4. Fa'atulaga le fa'aoga talafeagai mo le fa'aoga DS.
[fa'asa'o feso'ota'iga ds-fpc/pic/port:partition] fa'aoga@host# seti le iunite logical-unit-numera;
Mo exampLe:
[fa'asa'o feso'ota'iga ds-0/0/1:1] user@host# seti iunite 0
A maeʻa ona e faʻapipiʻi laina CE1 i lalo ile DS interface, faʻapipiʻi le commit command mai le faʻatulagaina o tulaga. Mai le faʻatulagaga faʻatulagaina, faʻamaonia lau faʻatulagaina e ala i le ulufale i le faʻaaliga faʻatonu. Mo exampLe:
[fa'asa'o feso'ota'iga] user@host# fa'aali ce1-0/0/1 {
vaeluaga 1 timeslots 1-4 interface-ituaiga ds; } ds-0/0/1:1 {
fa'apipi'i cesopsn;

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iunite 0; }
FA'AIGA FESOASOANI Malamalama i Mobile Backhaul | 12 Fa'atulagaina o le CESoPSN Encapsulation i luga ole DS Interfaces | 70
Fa'atulagaina o le CESoPSN i luga ole Fa'asologa o le E1/T1 Circuit Emulation MIC ile ACX Series
I LE VAEGA LENEI Fa'atulagaina le T1/E1 Fa'apena Fa'apena ile MIC Level | 77 Fa'atulagaina o le CT1 Fa'afeso'ota'i I lalo i alaleo DS | 78 Fa'atulagaina o le CESoPSN i luga ole DS Interfaces | 79
O lenei fa'atulagaga e fa'atatau i le telefoni feavea'i o lo'o fa'aalia i le Ata 3 i le itulau 13. Fa'atulagaina o le T1/E1 Fa'ata'otoga i le MIC Level E fa'atulaga le fa'aputuga i le MIC (ACX-MIC-16CHE1-T1-CE), mo uma e fa ports i luga o le MIC, aofia ai le faʻamatalaga faʻapipiʻi i le [faʻatonu chassis fpc slot pic slot] tulaga maualuga.
[fa'asa'o le ta'avale fpc slot pic slot] fa'aoga@ talimalo# seti fa'atutu (t1 | e1); A uma ona aumai se MIC i luga ole laiga, ona faia lea o feso'ota'iga mo ports avanoa a le MIC i luga o le fa'avae o le ituaiga MIC ma le filifiliga fa'apipi'i fa'aaoga. · Afai e te aofia ai le fa'aupuga o le t1 fa'amatalaga, e 16 CT1 feso'ota'iga ua faia. · Afai e te aofia ai le faʻamatalaga e1 faʻapipiʻi, e 16 faʻafesoʻotaʻi CE1 ua faia.

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FAAMANATU: Afai e le sa'o le setiina o le filifiliga fau mo le ituaiga MIC, e le manuia le gaioiga. Fa'ata'ita'iga fa'ata'ita'iga ole fua fa'atatau ole bit (BERT) fa'atasi ma 1s (ones) uma na maua e feso'ota'iga CT1/CE1 ile Circuit Emulation MICs ua fa'atulagaina mo le CESoPSN e le i'u i se fa'ailoga fa'ailo (AIS). O le iʻuga, o fesoʻotaʻiga CT1/CE1 e tumau pea i luga.
Fa'atulagaina o le CT1 Fa'asagaga i lalo i alalaupapa DS Ina ia fetu'una'i se feso'ota'iga T1 (CT1) fa'aogaina i lalo i alalaupapa DS, fa'aaofia ai le fa'amatalaga vaeluaga i le tulaga fa'auluuluga [edit interfaces ct1-mpc-slot/mic-slot/port-number]:
FAAMANATU: Ina ia faʻapipiʻi se faʻaoga CE1 i lalo i DS auala, sui le ct1 ma le ce1 i le faʻagasologa o loʻo mulimuli mai.
1. I le tulaga faatulagaina, alu i le [edit interfaces ct1-mpc-slot/mic-slot/port-number] tulaga maualuga. [fa'asa'o] tagata fa'aoga@ talimalo# fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number
Mo exampLe:
[fa'asa'o] fa'aoga@host# fa'asa'o feso'ota'iga ct1-1/0/0
2. Fa'atulaga le fa'ailoga o le vaeluaga o le va'aiga i lalo ma le taimi avanoa, ma fa'atulaga le ituaiga fa'aoga o le ds. [fa'asa'o feso'ota'iga ct1-mpc-slot/mic-slot/port-number] fa'aoga@ talimalo# seti vaeluaga vaeluaga-numera timeslots taimi va'aiga feso'ota'iga-ituaiga ds
Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds

79
FAAMANATU: E mafai ona e tofia ni avanoa se tele i luga o le CT1 interface. I le fa'atonuga fa'atulagaina, va'ava'ai avanoa i koma ma aua ne'i aofia ai avanoa i le va. Mo exampLe:
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# seti vaeluaga 1 taimi va'aiga 1-4,9,22-24 interface-ituaiga ds
Ina ia faʻamaonia lenei faʻatulagaga, faʻaaoga le faʻaaliga faʻatonu i le [faʻatonu fesoʻotaʻiga ct1-1/0/0] tulaga maualuga.
[fa'asa'o feso'ota'iga ct1-1/0/0] fa'aoga@ talimalo# fa'aali vaeluaga 1 taimi 1-4 fa'aoga-ituaiga ds;
E mafai ona fa'atulagaina se fa'aoga NxDS0 mai se atina'e CT1. O le N o loʻo faʻatusalia le numera o taimi avanoa i luga ole faʻaoga CT1. Ole tau ole N ole: · 1 e oo i le 24 pe a faʻapipiʻi le DS0 interface mai le CT1 interface. · 1 e oʻo i le 31 pe a faʻapipiʻi le DS0 interface mai le CE1 interface. A maeʻa ona e vaelua le DS interface, faʻapipiʻi filifiliga CESoPSN i luga. Tagai “Setting the CESoPSN Options” i le itulau e 55.
Fa'atulagaina o le CESoPSN i luga ole DS Interfaces Ina ia fa'apipi'i le CESoPSN encapsulation i luga o se DS interface, fa'aofi le fa'amatalaga fa'apipi'i i le [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:channel] tulaga fa'atonu. 1. I le faatulagaga o le faatulagaga, alu i le [edit interfaces ds-mpc-slot/mic-slot/port-number:channel] hierarchy
tulaga.
[fa'asa'o] tagata fa'aoga@talimalo# fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/ numera tau telefoni:channel
Mo exampLe:
[fa'asa'o] tagata fa'aoga@host# fa'asa'o feso'ota'iga ds-1/0/0:1
2. Fa'atulaga le CESoPSN e pei o le ituaiga fa'apipi'i.

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[fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:partition ] tagata fa'aoga@host# seti fa'amaufa'ailoga cesopsn Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1 ] fa'aoga@host# seti fa'amaufa'ailoga cesopsn
3. Fa'atulaga le fa'aoga talafeagai mo le fa'aoga DS. [fa'asa'o feso'ota'iga ds-mpc-slot/mic-slot/port-number:partition ] uset@host# seti iunite fa'aoga-unit-numera
Mo exampLe:
[fa'asa'o feso'ota'iga ds-1/0/0:1 ] user@host# seti iunite 0
Ina ia faʻamaonia lenei faʻatulagaga, faʻaoga le faʻatonuga faʻaaliga i le [faʻasaʻo fesoʻotaʻiga ds-1/0/0: 1] tulaga maualuga.
[fa'asa'o feso'ota'iga ds-1/0/0:1] fa'aoga@host# fa'aalia le fa'apipi'i cesopsn; iunite 0;
PEPA FA'ASAILI 16-Port Fa'aasolo E1/T1 Circuit Emulation MIC Overview

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MATAUPU 6
Fa'atonuina le Lagolago ATM i luga ole Circuit Emulation PICs
I LENEI VAEGA ATM Lagolago i luga ole Circuit Emulation PICs Overview | 81 Fa'atulagaina o le 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 Fa'atulagaina o le 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Malamalama i le Inverse Multiplexing mo ATM | 93 ATM IMA Fa'atonugaview | 96 Fa'atulagaina o ATM IMA | 105 Fa'atulagaina o ATM Pseudowires | 109 Fa'atulagaina o ATM Cell-Relay Pseudowire | 112 ATM Cell Relay Pseudowire VPI/VCI Fa'afesuia'iview | 117 Fa'atulagaina o ATM Cell-Relay Pseudowire VPI/VCI Suiga | 118 Fa'atulagaina le Layer 2 Circuit ma Layer 2 VPN Pseudowires | 126 Fa'atulagaina o le EPD Fa'ailoga | 127 Fa'atulagaina o le ATM QoS po'o le Fa'atulagaina | 128
Lagolago ATM ile Circuit Emulation PICs Overview
I LE VAEGA LENEI ATM OAM Lagolago | 82 Polokalama ma Encapsulation Lagolago | 83 Fa'afuaina Lagolago | 83 Tapulaa i le Lagolago ATM i luga ole Circuit Emulation PICs | 84

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O vaega nei e lagolagoina le ATM i luga o le MPLS (RFC 4717) ma faʻamaufaʻailoga (RFC 2684): · 4-port COC3/CSTM1 Circuit Emulation PIC i luga o M7i ma M10i routers. · 12-taulaga T1/E1 Circuit Emulation PIC i M7i ma M10i routers. · Fa'asalalauina OC3/STM1 (Multi-Rate) Fa'ata'ita'iga MIC fa'atasi ma le SFP (MIC-3D-4COC3-1COC12-CE)
i luga ole MX Series routers. · 16-Port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE) i luga o MX Series routers. Circuit Emulation PIC ATM faatulagaga ma amioga e ogatusa ma ATM2 PICs o iai nei.
FAAMANATU: Circuit Emulation PICs e manaʻomia le firmware version rom-ce-9.3.pbin poʻo rom-ce-10.0.pbin mo faʻatinoga ATM IMA i luga ole M7i, M10i, M40e, M120, ma M320 routers o loʻo faʻaogaina le JUNOS OS Release 10.0R1 pe mulimuli ane.
ATM OAM Lagolago
E lagolagoina e le ATM OAM: · Fa'atupuina ma le mata'ituina o ituaiga sela F4 ma F5 OAM:
· F4 AIS (fa'ai'uga i tua) · F4 RDI (fa'ai'uga i tua) · F4 fa'asolo i tua (i'uga i tua) F5 fa'asolo i tua · F5 AIS · F5 RDI · Fa'atupuina ma le mata'ituina o sela pito i tua o le ituaiga AIS ma RDI · Mataʻituina ma faʻamutaina sela loopback · OAM i luga o VP taʻitasi ma VC i le taimi e tasi VP Pseudowires (CCC Encapsulation) - I le tulaga o le ATM virtual path (VP) pseudowires - o taʻavale uma (VCs) i totonu o le VP o loʻo feaveaia i luga. e tasi le N-to-one mode pseudowire-uma F4 ma F5 OAM sela e tuʻuina atu i le pseudowire. Port Pseudowires (CCC Encapsulation)–E pei o VP pseudowires, faʻatasi ai ma port pseudowires, o F4 ma F5 OAM sela uma e tuʻuina atu i le pseudowire. VC Pseudowires (CCC Encapsulation)-I le tulaga o VC pseudowires, F5 OAM sela e tuʻuina atu i le pseudowire, ae faʻamutaina sela F4 OAM i le Routing Engine.

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Lagolago Fa'akomepiuta ma Encapsulation O fa'amaumauga nei e lagolagoina: · QoS po'o CoS fa'asologa. O ta'amilosaga fa'apitoa uma (VCs) e le'i fa'ailoaina le fua fa'atatau (UBR).
FAAMANATU: E le lagolagoina lenei faʻasalalauga i M7i ma M10i routers.

· ATM i luga o MPLS (RFC 4717) · ATM e ala i igoa fa'amalosi (LDP, RSVP-TE) NxDS0 teuga e le lagolagoina
E le lagolagoina le fa'apipi'i ATM2 nei:
· atm-cisco-nlpid–Cisco-compatible ATM NLPID encapsulation · atm-mlppp-llc–ATM MLPPP i luga o AAL5/LLC · atm-nlpid–ATM NLPID encapsulation · atm-ppp-llc–ATM PPP i luga o AAL5/LLC · atm- ppp-vc-mux–ATM PPP i luga ole AAL5 mata · atm-snap–ATM LLC/SNAP encapsulation · atm-tcc-snap–ATM LLC/SNAP mo fa'aliliuga feso'ota'iga · atm-tcc-vc-mux–ATM VC mo fa'aliliuga feso'ota'i feso'ota'iga · vlan-vci-ccc–CCC mo VLAN Q-in-Q ma ATM VPI/VCI fegalegaleai · atm-vc-mux–ATM VC multiplexing · eter-over-atm-llc–Ethernet i luga o ATM (LLC/SNAP ) fa'apipi'i · eter-vpls-over-atm-llc-Ethernet VPLS i luga o le ATM (tusa'o) fa'apipi'i.

Lagolago Fa'afuaina

Siata 4 i le itulau 83 o lo'o lisiina ai le numera aupito maualuga o feso'ota'iga mata'utia (VCs) o lo'o lagolagoina i vaega eseese i le M10i router, i le M7i router, ma luga o le MX Series routers.

Fuafuaga 4: Numera maualuga o VCs

Vaega

Numera maualuga o VCs

12-taulaga Channelized T1/E1 Circuit Emulation PIC

1000 VCs

Fuafuaga 4: Numera maualuga o VCs (fa'aauau) Vaega 4-taulaga Fa'asalalauina COC3/STM1 Fa'ata'ita'iga Fa'ata'ita'iga PIC Fa'asalalauina OC3/STM1 (Fa'atele) Fa'ata'ita'iga MIC fa'atasi ma le SFP 16-Port Channelized E1/T1 Circuit Emulation MIC

Numera maualuga o VCs 2000 VCs 2000 VCs 1000 VCs

Tapula'a ile Lagolago ATM ile Circuit Emulation PICs
O tapula'a nei e fa'atatau ile lagolago ATM ile Circuit Emulation PICs: · Packet MTU–Packet MTU e fa'atapula'a ile 2048 bytes. · La'au ogalaau ATM pseudowires–Li'o Fa'ata'ita'iga PICs e le lagolagoina le ogalaau auala ATM fa'afoliga. · Vaega OAM-FM–E le lagolagoina le tafega o le Vaega F4. E na'o le pito i le pito o le F4 o lo'o lagolagoina. · IP ma Ethernet encapsulations-IP ma Ethernet encapsulations e le lagolagoina. · U5 OAM–OAM fa'amutaina e le lagolagoina.

FA'AMATALAGA FESOASOANI
Fa'atulagaina o le 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Fa'atulagaina o le 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 ATM IMA Configuration i lugaview | 96 Fa'atulagaina o ATM IMA | 105 Fa'atulagaina o ATM Pseudowires | 109 Fa'atulagaina o le EPD Fa'ailoga | 127 Fa'atulagaina le Layer 2 Circuit ma Layer 2 VPN Pseudowires | 126

85
Fa'atulagaina o le 4-Port Channelized COC3/STM1 Circuit Emulation PIC
I LE VAEGA LENEI T1/E1 Filifiliga Faiga | 85 Fa'atulagaina o se Taulaga mo le SONET po'o le SDH Mode i luga ole 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 86 Fa'atulagaina o se Atm Interface i luga ole Channelized OC1 interface | 87

Filifiliga T1/E1
O feso'ota'iga ATM uma o T1 po'o E1 i totonu o le COC3/CSTM1 fa'atonuga. E mafai ona vaevaeina fa'atasi COC3 ta'itasi e pei o fasipepa e 3 COC1, o ia mea ta'itasi e mafai ona vaevae atili i feso'ota'iga 28 ATM ma o le lapo'a o atina'e ta'itasi na faia o le T1. O CS1 ta'itasi e mafai ona vaevaeina e pei o le 1 CAU4, lea e mafai ona fa'avasega atili e pei o feso'ota'iga ATM lapopo'a E1.
Ina ia fetuutuunai le filifiliga T1/E1, ia matau mea nei:
1. Ina ia faia le coc3-fpc/pic/port po o le cstm1-fpc/pic/port interfaces, o le a vaavaai chassisd mo le faatulagaga i le [fa'asa'o chassis fpc fpc-slot pic pic-slot port port framing (sonet | sdh)] tulaga fa'atupuina. . Afai e faʻamaonia le filifiliga sdh, chassisd o le a fatuina se cstm1-fpc/pic/port interface. A leai, o le a faia e chassisd fesoʻotaʻiga coc3-fpc/pic/port.
2. Na'o le interface coc1 e mafai ona faia mai le coc3, ma le t1 e mafai ona faia mai le coc1. 3. Na'o le interface cau4 e mafai ona faia mai le cstm1, ma e1 e mafai ona fa'atupu mai le cau4.
Ata 7 i le itulau 85 ma le Ata 8 i le itulau 86 o lo'o fa'aalia ai feso'ota'iga talafeagai e mafai ona faia i luga o le 4-port Channelized COC3/STM1 Circuit Emulation PIC.

Ata 7: 4-Port Channelized COC3/STM1 Circuit Emulation PIC Feso'ota'iga Feso'ota'i (T1 Tele)
coc3-x/y/z coc1-x/y/z:n

t1-x/y/z:n:m

i-x/y/z:n:m (T1 tele)

g017388

Ata 8: 4-Port Channelized COC3/STM1 Circuit Emulation PIC Mafai Feso'ota'iga (E1 Tele)
cstm1-x/y/z cau4-x/y/z

g017389

e1-x/y/z:n

i-x/y/z:n (E1 tele)

E le lagolagoina le laititi T1.

E le lagolagoina le teuga ATM NxDS0.

I fafo ma totonu loopback o T1 / E1 (i luga o le ct1 / ce1 faʻafesoʻotaʻi faʻapitoa) e mafai ona faʻapipiʻiina e faʻaaoga ai le sonet-options faʻamatalaga. E ala i le faaletonu, e leai se loopback ua fa'atulagaina.

Fa'atulagaina o se Taulaga mo le SONET po'o le SDH Mode i luga ole 4-Port Channelized COC3/STM1 Circuit Emulation PIC
O taulaga taʻitasi o le 4-port Channelized COC3/STM1 Circuit Emulation PIC e mafai ona faʻatulagaina tutoʻatasi mo le SONET poʻo le SDH mode. Ina ia fetuutuuna'i se uafu mo le SONET po'o le SDH mode, fa'aofi le fa'amatalaga fa'apipi'i (sonet | sdh) i le [chassis fpc numera ata numera o le taulaga] tulaga fa'atonu.
O le exampO loʻo faʻaalia ai le faʻaogaina o le FPC 1, PIC 1, ma le port 0 mo le SONET mode ma le port 1 mo le SDH mode:

seti i'a fpc 1 ata 1 uafu 0 fa'apipi'i sonet seti fa'amea fpc 1 ata 1 uafu 1 fa'avaa sdh
Pe fa'ailoa mea nei:

[fa'asa'o] fpc 1 {
ata 1 { uafu 0 { fa'apipi'i sonet; } uafu 1 { fa'avasega sdh; }
}}

87
Fa'atulagaina o se ATM Interface i luga o le Channelized OC1 interface Ina ia fausia se ATM interface i luga o le channel OC1 interface (COC1), ulufale i le poloaiga lenei:
Ina ia fatuina se ATM i luga o le CAU4, ulufale i le poloaiga lenei: seti fesoʻotaʻiga cau4-fpc/pic/port partition interface-type i
Pe fa'amaoti mea nei: fa'afeso'ota'i { cau4-fpc/pic/port { } }
E mafai ona e fa'aogaina le fa'atonuga fa'ameamea e fa'aalia ai se lisi o PIC fa'apipi'i.
FA'AMATALAGA FA'AFEAGAI Lagolago ATM ile Circuit Emulation PICs Overview | 81
Fa'atulagaina o le 12-Port Channelized T1/E1 Circuit Emulation PIC
I LE VAEGA LENEI Fa'atulagaina CT1/CE1 Feso'ota'iga | 88 Fa'atulagaina Filifiliga Fa'apitoa Fa'amatalaga | 90
A aumai le 12-port Channelized T1 / E1 Circuit Emulation PIC i luga o le initaneti, 12 channelized T1 (ct1) interfaces poʻo 12 channelized E1 (ce1) interfaces e fatuina, e faʻatatau i le T1 poʻo le E1 mode filifiliga o le PIC. Ata 9 i le itulau 88 ma le Ata 10 i le itulau 88 o lo'o fa'aalia ai feso'ota'iga talafeagai e mafai ona faia i le 12-port T1/E1 Circuit Emulation PIC.

g017467

g017468

88
Ata 9: 12-Port T1/E1 Circuit Emulation PIC Feso'ota'iga Feso'ota'i (T1 Tele)
ct1-x/y/z
t1-x/y/z i-x/y/z (T1 tele) ds-x/y/z:n i-x/y/z:n (NxDS0 tele) t1-x/y/z (ima sootaga ) (M so'oga) i-x/y/g (MxT1 tele)
Ata 10: 12-Port T1/E1 Circuit Emulation PIC Feso'ota'iga e Mafai (E1 Tele)
ce1-x/y/z
e1-x/y/z i-x/y/z (E1 tele) ds-x/y/z:n i-x/y/z:n (NxDS0 tele) e1-x/y/z (ima sootaga ) (M so'oga) i-x/y/g (MxE1 tele)
O vaega nei o lo'o fa'amatala mai ai: Fa'atulagaina o feso'ota'iga CT1/CE1
I LE VAEGA LENEI Fa'atulagaina le T1/E1 i le tulaga PIC | 88 Fausiaina o se ATM Interface i luga ole CT1 poʻo

Pepa / Punaoa

JUNIPER NETWORKS Circuit Emulation Interfaces Routing Devices [pdf] Taiala mo Tagata Fa'aoga
Fa'ata'ita'iga Fa'ata'ita'iga Fa'ata'ita'i Fa'aa'oa'iga Mea Fa'atonu, Fa'ata'ita'i Fa'ata'ita'i Fa'ata'ita'i Mea Fa'aala, Fa'aoga Fa'aoga Fa'ata'ita'i, Masini Fa'ata, Masini

Fa'asinomaga

Tusi Taiala

Fa'amatalaga Fa'atatau

Nikabe 23964 T1 Leo USB Fa'atonu Fa'aoga
tusi lesona T1 Fa'amatalaga fa'alogo mea:23964 www.nikabe.com Pusa 50435 Malmö, Suetena 2021-07-01 Nikabe® Ovaview Ulufale mai le faaleotelefoni maua mai le faaleotelefoni…
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Fa'ata'ita'iga Fa'aa'oa'oga Fa'asagaga Fa'atonuga

Fa'amatalaga o oloa

Fa'amatalaga

Fa'atonuga o le Fa'aaogaina o Mea

1. Ovaview

1.1 Malamalama i Feso'ota'iga Fa'ata'ita'iga

1.2 Malamalama i le Circuit Emulation Services ma le Lagolagoina
Ituaiga PIC

1.3 Malamalama ile Circuit Emulation PIC Clocking Features

1.4 Malamalama i le ATM QoS poʻo le Shaping

1.5 Malamalama pe Fa'afefea ona Fa'afeso'ota'i Feso'ota'iga Feso'ota'iga
Feso'ota'iga Converged e fa'aogaina uma le IP ma le Talatuu
Au'aunaga

2. Fa'atulagaina o Feso'ota'iga Fa'ata'ita'iga

2.1 Fa'atulagaina o le lagolago a le SAToP i luga o PICs Fa'ata'ita'iga Fa'ata

2.2 Fa'atulaga le SAToP Emulation i luga ole T1/E1 Interfaces ile 12-Port
Fa'asalalauina T1/E1 Circuit Emulation PICs

2.3 Fa'atulagaina o le lagolago a le SAToP i MICs Fa'ata'ita'i Fa'ata'amilo

FAQ

Q: O Juniper Networks meafaigaluega ma masini komepiuta oloa Tausaga
2000 tausisia?

F: O fea e mafai ona ou maua ai le Maliega Laisene Tagata Fa'ai'u (EULA) mo
Juniper Networks polokalama?

Pepa / Punaoa

Fa'asinomaga

Tuu se faamatalaga

Fa'aleaogaina le tali

Fa'ata'ita'iga Fa'aa'oa'oga Fa'asagaga Fa'atonuga

Fa'amatalaga o oloa

Fa'amatalaga

Fa'atonuga o le Fa'aaogaina o Mea

1. Ovaview

1.1 Malamalama i Feso'ota'iga Fa'ata'ita'iga

1.2 Malamalama i le Circuit Emulation Services ma le Lagolagoina Ituaiga PIC

1.3 Malamalama ile Circuit Emulation PIC Clocking Features

1.4 Malamalama i le ATM QoS poʻo le Shaping

1.5 Malamalama pe Fa'afefea ona Fa'afeso'ota'i Feso'ota'iga Feso'ota'iga Feso'ota'iga Converged e fa'aogaina uma le IP ma le Talatuu Au'aunaga

2. Fa'atulagaina o Feso'ota'iga Fa'ata'ita'iga

2.1 Fa'atulagaina o le lagolago a le SAToP i luga o PICs Fa'ata'ita'iga Fa'ata

2.2 Fa'atulaga le SAToP Emulation i luga ole T1/E1 Interfaces ile 12-Port Fa'asalalauina T1/E1 Circuit Emulation PICs

2.3 Fa'atulagaina o le lagolago a le SAToP i MICs Fa'ata'ita'i Fa'ata'amilo

FAQ

Q: O Juniper Networks meafaigaluega ma masini komepiuta oloa Tausaga 2000 tausisia?

F: O fea e mafai ona ou maua ai le Maliega Laisene Tagata Fa'ai'u (EULA) mo Juniper Networks polokalama?

Pepa / Punaoa

Fa'asinomaga

Fa'amatalaga Fa'atatau

Tuu se faamatalaga

Fa'aleaogaina le tali

1.2 Malamalama i le Circuit Emulation Services ma le Lagolagoina
Ituaiga PIC

1.5 Malamalama pe Fa'afefea ona Fa'afeso'ota'i Feso'ota'iga Feso'ota'iga
Feso'ota'iga Converged e fa'aogaina uma le IP ma le Talatuu
Au'aunaga

2.2 Fa'atulaga le SAToP Emulation i luga ole T1/E1 Interfaces ile 12-Port
Fa'asalalauina T1/E1 Circuit Emulation PICs

Q: O Juniper Networks meafaigaluega ma masini komepiuta oloa Tausaga
2000 tausisia?

F: O fea e mafai ona ou maua ai le Maliega Laisene Tagata Fa'ai'u (EULA) mo
Juniper Networks polokalama?