Iyo Circuit Emulation Interfaces Mushandisi Guide inopa ruzivo
pakunzwisisa redunhu emulation interfaces uye yavo
functionalities. Inobata misoro yakasiyana-siyana yakadai seyemusheni wedunhu
masevhisi, anotsigirwa PIC marudzi, matunhu zviyero, wachi
maficha, ATM QoS kana kuumbwa, uye rutsigiro rwekuchinjika
networks.

1.1 Kunzwisisa Circuit Emulation Interfaces

Nhungamiro inotsanangura pfungwa yedunhu emulation interfaces
uye basa ravo mukutevedzera echinyakare redunhu-switched network
pamusoro pepacket-switched network.

1.2 Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Inotsigirwa
Mhando dzePIC

Ichi chikamu chinopa pamusoroview yemhando dzakasiyana dzedunhu emulation
masevhisi uye mhando dzinotsigirwa dzePIC (Physical Interface Card). It
inosanganisira ruzivo nezve 4-Port Channelized OC3/STM1
(Multi-Rate) Circuit Emulation MIC ine SFP, 12-Port Channelized
T1/E1 Circuit Emulation PIC, 8-Port OC3/STM1 kana 12-chiteshi OC12/STM4
ATM MIC, uye 16-Port Channelized E1/T1 Circuit Emulation MIC.

1.3 Kunzwisisa Circuit Emulation PIC Clocking Features

Pano, iwe uchadzidza nezve clocking maficha eDunhu
Emulation PICs uye nemabatiro avanoita iwo echokwadi nguva yekuwiriranisa
mumatunhu emulation scenarios.

1.4 Kunzwisisa ATM QoS kana Shaping

Ichi chikamu chinotsanangura pfungwa yeATM Hunhu hweSevhisi
(QoS) kana kuumba uye kukosha kwayo mukutevedzera wedunhu
interfaces.

1.5 Kunzwisisa Mafambisirwo Anoitwa Tsigiro yeDunhu Emulation
Converged Networks Inogara Yese IP uye Legacy
Services

Dzidza maitiro edunhu emulation interfaces rutsigiro rwakasangana
network inobatanidza zvese IP (Internet Protocol) uye nhaka
masevhisi. Ichi chikamu zvakare chinovhara mobile backhaul
applications.

2. Kugadzirisa Circuit Emulation Interfaces

Ichi chikamu chinopa nhanho-ne-nhanho mirairo yekugadzirisa
redunhu emulation interfaces.

2.1 Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs

Tevedza matanho aya kugadzirisa SAToP (Structure-Agnostic TDM
pamusoro pePacket) rutsigiro paCircuit Emulation PICs.

2.2 Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port
Channelized T1/E1 Circuit Emulation PICs

Ichi chikamu chinotsanangura maitiro ekugadzirisa SAToP emulation pa
T1/E1 inopindirana chaizvo pa12-Port Channelized T1/E1
Circuit Emulation PIC. Iyo inovhara kuseta iyo emulation modhi,
kugadzirisa SAToP sarudzo, uye kugadzirisa iyo pseudowire
interface.

2.3 Kugadzira Tsigiro yeSAToP pane Circuit Emulation MICs

Dzidza maitiro ekugadzirisa SAToP rutsigiro pane Circuit Emulation MICs,
tichitarisa pa16-Port Channelized E1/T1 Circuit Emulation MIC.
Ichi chikamu chinovhara kumisikidza T1/E1 yekumisikidza maitiro, kugadzirisa CT1
ports, uye kugadzirisa DS chiteshi.

FAQ

Mubvunzo: Ko Juniper Networks hardware uye software zvigadzirwa Gore
2000 zvinoenderana?

A: Ehe, Juniper Networks hardware uye software zvigadzirwa ndeyeGore
2000 zvinoenderana. Junos OS haina zvinozivikanwa zvinoenderana nenguva
kusvika mugore ra2038. Zvisinei, iyo NTP application inogona kuva nayo
zvakaoma mugore ra2036.

Mubvunzo: Ndekupi kwandinogona kuwana Chibvumirano cheRezinesi reMushandisi Wekupedzisira (EULA) che
Juniper Networks software?

A: The End User License Agreement (EULA) yeJuniper Networks
software inogona kuwanikwa pa https://support.juniper.net/support/eula/.

View Fullscreen

Junos® OS
Circuit Emulation Interfaces Yemushandisi Yekushandisa Yekufambisa Zvishandiso
Rakabudiswa
2023-10-05

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Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net
Juniper Networks, iyo Juniper Networks logo, Juniper, uye Junos zviratidzo zvakanyoreswa zveJuniper Networks, Inc. muUnited States nedzimwe nyika. Zvimwe zviratidzo zvese, mamakisi ebasa, mamakisi akanyoreswa, kana mamakisi ebasa akanyoreswa zvinhu zvevaridzi vazvo.
Juniper Networks haitore mutoro kune chero zvisizvo mugwaro iri. Juniper Networks inochengetera kodzero yekuchinja, kugadzirisa, kuendesa, kana kudzokorora chinyorwa ichi pasina chiziviso.
Junos® OS Circuit Emulation Interfaces Yekushandisa Mushandisi Wekufambisira Midziyo Copyright © 2023 Juniper Networks, Inc. Kodzero dzese dzakachengetwa.
Ruzivo rwuri mugwaro iri nderwezvino kubva pazuva riri papeji remusoro.
GORE 2000 CHIZIVISO
Juniper Networks hardware uye zvigadzirwa zvesoftware ndezveGore 2000 zvinoenderana. Junos OS haina zvinozivikanwa zvinoenderana nenguva kusvika mugore ra2038. Zvisineyi, iyo NTP application inozivikanwa kuti ine zvimwe zvinonetsa mugore ra2036.
PEDISA MUTUNGAMIRIRO WEREREZENSI YEMUNHU
Iyo Juniper Networks chigadzirwa icho chiri musoro weiyi tekinoroji zvinyorwa zvine (kana zvakagadzirirwa kushandiswa ne) Juniper Networks software. Kushandiswa kwesofter yakadaro kunoenderana nezvinodiwa neEnd User License Agreement (“EULA”) yakatumirwa pa https://support.juniper.net/support/eula/. Nekudhawunirodha, kuisa kana kushandisa software yakadaro, unobvumirana nemitemo nemamiriro eiyo EULA.

iii

Zviri Mukati

Overview

Kunzwisisa Circuit Emulation Interfaces | 2

Kunzwisisa Circuit Emulation Services uye Iyo Inotsigirwa PIC Types | 2 4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP | 3 12-Port Channelized T1/E1 Circuit Emulation PIC | 4 8-Chiteshi OC3/STM1 kana 12-chiteshi OC12/STM4 ATM MIC | 5 16-Port Channelized E1/T1 Circuit Emulation MIC | 5 Layer 2 Circuit Standards | 7
Kunzwisisa Circuit Emulation PIC Clocking Features | 8 Kunzwisisa ATM QoS kana Shaping | 8

Kunzwisisa Mafambisirwo Akaitwa Wedunhu Emulation Inotsigira Converged Networks Inogara Yese IP uye Legacy Services | 12
Kunzwisisa Mobile Backhaul | 12 Mobile Backhaul Application Overview | 12 IP/MPLS-based Mobile Backhaul | 13

Kugadzirisa Circuit Emulation Interfaces

Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs | 16

Kugadzirisa SAToP pa4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16 Kugadzirisa SONET/SDH Rate-Kusarudzwa | 16 Kugadzirisa SONET/SDH Kugadzira Modhi paMIC Level | 17 Kugadzirisa SONET/SDH Framing Mode paPort Level | 18 Kugadzirisa SaToP Sarudzo pane T1 interfaces | 19 Kugadzirisa COC3 Ports Kudzika kuT1 Channels | 19 Kugadzirisa SaToP Sarudzo pane T1 interface | 21 Kugadzirisa SaToP Sarudzo paE1 Interfaces | 22 Kugadzirisa CSTM1 Ports Kudzika kuE1 Channels | 22 Kugadzirisa Sarudzo dzeSAToP paE1 Interfaces | 23
Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port Channelized T1/E1 Circuit Emulation PICs | 25 Kuisa Emulation Mode | 25 Kugadzirisa SAToP Emulation paT1/E1 Interfaces | 26 Kuisa iyo Encapsulation Mode | 26 Kugadzirisa Loopback yeT1 Interface kana E1 Interface | 27 Kuisa iyo SAToP Sarudzo | 27 Kugadzirisa iyo Pseudowire Interface | 28
Kuisa iyo SAToP Sarudzo | 30

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Kugadzirisa iyo Pseudowire Interface | 39 SAToP Emulation paT1 uye E1 Interfaces Pamusoroview | 41 Kugadzirisa SAToP Emulation paChannelized T1 uye E1 Interfaces | 42
Kuseta iyo T1/E1 Emulation Mode | 43 Kugadzirisa Imwe Yakazara T1 kana E1 Interface pane Channelized T1 uye E1 Interfaces | 44 Kuisa iyo SAToP Encapsulation Mode | 48 Gadzira iyo Layer 2 Circuit | 48
Kugadzirisa CESoPSN Tsigiro pane Circuit Emulation MIC | 50
TDM CESoPSN Pamusoroview | 50 Kugadzirisa TDM CESoPSN paACX Series Routers Pamusoroview | 51
Channelization kusvika kuDS0 Level | 51 Protocol Support | 52 Packet Latency | 52 CESoPSN Encapsulation | 52 CESoPSN Options | 52 show Commands | 52 CESoPSN Pseudowires | 52 Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC | 53 Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level | 53 Kugadzirisa CT1 Interface Pasi kusvika kuDS Channels | 54 Kuisa iyo CESoPSN Sarudzo | 55 Kugadzirisa CESoPSN paDS Interfaces | 57 Kugadzirisa CESoPSN paChannelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP | 58 Kugadzirisa SONET/SDH Rate-Kusarudzwa | 58 Kugadzirisa SONET/SDH Framing Mode paMIC Level | 59 Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCT1 Channels | 60
Kugadzirisa COC3 Ports Kudzika kusvika kuCT1 Channels | 60 Kugadzirisa CT1 Zviteshi Pasi kusvika kuDS Interfaces | 62 Kugadzirisa CESoPSN paDS Interfaces | 63 Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCE1 Channels | 64 Kugadzirisa CSTM1 Ports Kudzika kune CE1 Channels | 64 Kugadzirisa CSTM4 Ports Kudzika kune CE1 Channels | 66 Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces | 68

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Kugadzirisa CESoPSN paDS Interfaces | 69 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
Kuisa iyo Encapsulation Mode | 70 Kuisa iyo CESoPSN Sarudzo | 71 Kugadzirisa iyo Pseudowire Interface | 73 Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces | 74 Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC paACX Series | 77 Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level | 77 Kugadzirisa CT1 Interface Pasi kune DS nzira | 78 Kugadzirisa CESoPSN paDS Interfaces | 79
Kugadzirisa ATM Tsigiro pane Circuit Emulation PICs | 81
Tsigiro yeATM pane Circuit Emulation PICs Pamusoroview | 81 ATM OAM Support | 82 Protocol uye Encapsulation Support | 83 Scaling Support | 83 Zvipingamupinyi kune ATM Tsigiro pane Circuit Emulation PICs | 84
Kugadzirisa iyo 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 T1/E1 Mode Sarudzo | 85 Kugadzira Chiteshi cheSONET kana SDH Mode pa4-Port Channelized COC3/STM1 Circuit Emulation PIC | 86 Kugadzirisa ATM Interface pane Channelized OC1 interface | 87
Kugadzirisa iyo 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Kugadzirisa CT1/CE1 Interfaces | 88 Kugadzirisa T1/E1 Mode paPIC level | 88 Kugadzira ATM Interface pane CT1 kana CE1 | 89 Kugadzira ATM Interface pane CE1 Interface | 89 Configuring Interface-Yakajeka Sarudzo | 90 Kugadzirisa ATM Interface-Yakajeka Sarudzo | 90 Kugadzirisa E1 Interface-Yakajeka Sarudzo | 91 Kugadzirisa T1 Interface-Yakajeka Sarudzo | 92
Kunzwisisa Inverse Multiplexing yeATM | 93 Kunzwisisa Asynchronous Transfer Mode | 93 Kunzwisisa Inverse Multiplexing yeATM | 94 Mashandiro Akaita Inverse Multiplexing yeATM | 94

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Kudzima Swapping paNzvimbo uye Remote Provider Edge Routers | 123 Configuring Layer 2 Circuit and Layer 2 VPN Pseudowires | 126 Kugadzirisa EPD Threshold | 127 Kugadzirisa ATM QoS kana Shaping | 128

Troubleshooting Information

Troubleshooting Circuit Emulation Interfaces | 132

Configuration Statements uye Operational Commands

Configuration Statements | 142

Operational Commands | 157
show interfaces (ATM) | 158 show interfaces (T1, E1, kana DS) | 207 show interfaces yakakura | 240

ix
About the Documentation
MUCHIKAMU INO Zvinyorwa uye Zvinyorwa Zvekuburitswa | ix Kushandisa Examples muBhuku rino | ix Zvinyorwa Zvibvumirano | xi Documentation Feedback | xiv Kukumbira Tsigiro Yehunyanzvi | xiv
Shandisa gwara iri kugadzirisa mafambisirwo edunhu emulation kufambisa data pamusoro peATM, Ethernet, kana MPLS network uchishandisa Structure-Agnostic TDM pamusoro pePacket (SAToP) uye Circuit Emulation Service pamusoro pePacket-Switched Network (CESoPSN) protocol.
Zvinyorwa uye Zvinyorwa Zvekuburitswa
Kuti uwane iyo yazvino vhezheni yezvese Juniper Networks® tekinoroji zvinyorwa, ona chigadzirwa zvinyorwa peji paJuniper Networks. websaiti pa https://www.juniper.net/documentation/. Kana ruzivo rwuri muzvinyorwa zvazvino zvekuburitsa ruchisiyana neruzivo rwuri muzvinyorwa, tevera chigadzirwa Release Notes. Juniper Networks Mabhuku anoburitsa mabhuku neJuniper Networks mainjiniya uye nyanzvi dzenyaya. Aya mabhuku anodarika zvinyorwa zvehunyanzvi kuti aongorore nuances yekuvaka network, kutumirwa, uye kutonga. Rondedzero yazvino inogona kuva viewyakanyorwa pa https://www.juniper.net/books.
Kushandisa Examples mune Iri Bhuku
Kana uchida kushandisa exampzvishoma mubhuku rino, unogona kushandisa mutoro kubatanidza kana mutoro kubatanidza hama yekuraira. Iyi mirairo inokonzeresa software kuti ibatanidze iyo inouya gadziriso mune yazvino mumiriri gadziriso. The example haishande kudzamara waita gadziriso yemumiriri. Kana iyo example gadziriso ine iyo yepamusoro nhanho yehierarchy (kana akawanda hierarchies), iyo exampndi ex yakazaraample. Muchiitiko ichi, shandisa iyo load merge command.

x
Kana iyo example configuration haitangi padanho repamusoro rehumambo, iyo exampLe is a snippet. Muchiitiko ichi, shandisa mutoro wekubatanidza hama yekuraira. Matanho aya anotsanangurwa muzvikamu zvinotevera.
Kubatanidza Ex yakazaraample
Kubatanidza ex yakazaraample, tevera matanho aya:
1. Kubva muHTML kana PDF vhezheni yebhuku rekushandisa, kopira configuration example mune chinyorwa file, save the file nezita, uye wokopa iyo file kune dhairekitori papuratifomu yako yekufambisa. For example, kopira iyo inotevera gadziriso kune a file uye zita re file ex-script.conf. Kopa ex-script.conf file kune / var/tmp dhairekitori pane yako nzira yepuratifomu.
system {zvinyorwa {kuita { file ex-script.xsl; }}
} nzvimbo {
fxp0 {dzima; chikwata 0 { mhuri inet {kero 10.0.0.1/24; }}
}}
2. Batanidza zviri mukati me file mune yako routing papuratifomu kumisikidza nekuburitsa iyo mutoro merge configuration mode command:
[edit] user@host# load merge /var/tmp/ex-script.conf mutoro wakakwana

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Kubatanidza Snippet Kuti ubatanidze chidimbu, tevera matanho aya: 1. Kubva muHTML kana PDF version yebhuku rekushandisa, kopira kachidimbu kezvigadziriso kuita zvinyorwa. file, save the
file nezita, uye wokopa iyo file kune dhairekitori papuratifomu yako yekufambisa. For example, kopira chidimbu chinotevera kune a file uye zita re file ex-script-snippet.conf. Kopa ex-script-snippet.conf file kune / var/tmp dhairekitori pane yako nzira yepuratifomu.
zvipira { file ex-script-snippet.xsl; }
2. Enda kunhanho yehierarchy inoenderana neichi snippet nekupa unotevera configuration mode command:
[edit] user@host# edit system scripts [edit system scripts] 3. Batanidza zviri mukati file mune yako routing chikuva kumisikidzwa nekupa iyo mitoro yekubatanidza hama yekumisikidza modhi yekuraira:
[edit system zvinyorwa] mushandisi@host# mutoro batanidza hama /var/tmp/ex-script-snippet.conf mutoro wakakwana
Kuti uwane rumwe ruzivo nezve mutoro wekuraira, ona CLI Explorer.
Zvinyorwa Zvinyorwa
Tafura 1 papeji xii inotsanangura zviziviso zvidhori zvinoshandiswa mugwaro rino.

Tafura 1: Chiziviso Icons

Icon

Meaning

Ruzivo rwemashoko

Kuchenjerera

Yambiro

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Tsanangudzo Inoratidza zvakakosha maitiro kana mirairo.
Inoratidza mamiriro anogona kukonzera kurasikirwa kwedata kana kukuvara kwehardware. Inokuzivisa nezvenjodzi yekukuvara kana kufa.

Laser yambiro

Inokuzivisa iwe nezve njodzi yekukuvara wega kubva kune laser.

Zano Best practice

Inoratidza ruzivo runobatsira. Inokuzivisa iwe nezve yakakurudzirwa kushandiswa kana kuita.

Tafura 2 papeji xii inotsanangura zvinyorwa uye masintakisi anoshandiswa mugwaro rino.

Tafura 2: Zvinyorwa uye Syntax Kokorodzano

Kokorodzano

Tsanangudzo

Examples

Mavara matema seizvi

Inomiririra mavara aunonyora.

Fixed-width text seizvi

Inomiririra zvinobuda zvinoonekwa pane terminal skrini.

Kuisa configuration mode, nyora configure command:
mushandisi@host> gadzirisa
user@host> ratidza maalarm echassis Hapana maaramu ari kushanda parizvino

Runyoro rwakatsveyama seizvi

• Inosuma kana kusimbisa mazwi matsva akakosha.
· Inozivisa mazita ekutungamira. · Inozivisa RFC neInternet dhizaini
mazita.

Itemu remitemo ishoko rine zita rinotsanangura mamiriro emutambo nezviito.
· Junos OS CLI Mushandisi Wekushandisa
· RFC 1997, BGP Communities Attribute

xiii

Tafura 2: Zvinyorwa uye Syntax Kokorodzano (inoenderera)

Kokorodzano

Tsanangudzo

Examples

Italic mavara seaya Chinyorwa seizvi <> (makona mabhuraketi)

Inomiririra zvinoshanduka (sarudzo dzaunotsiva kukosha) mumirairo kana zvirevo zvekugadzirisa.

Gadzirisa zita renzvimbo yemuchina:
[edit] mudzi @# set system domain-zita
domain-name

Inomiririra mazita ezvinyorwa zvekugadzirisa, mirairo, files, nemadhairekitori; configuration hierarchy mazinga; kana mavara pane routing papuratifomu zvikamu.
Inovharira mazwi akakosha kana akasiyana.

· Kugadzirisa nzvimbo ye stub, sanganisira stub statement pa[edit protocols ospf area-id] hierarchy level.
· Iyo console port yakanyorwa kuti CONSOLE.
stub ;

| (chiratidzo chepombi)

Inotaridza sarudzo pakati pemazwi akasarudzika akasarudzika kana akasiyana padivi pechiratidzo. Seti yezvisarudzo kazhinji yakavharirwa mumaparenthesi kuti ijekese.

broadcast | multicast (tambo1 | tambo2 | tambo3)

# (pound sign)

Inoratidza chirevo chakatsanangurwa pamutsara mumwechete sechirevo chekugadzirisa kwachinoshanda.

rsvp {# Inodiwa kune ine simba MPLS chete

[ ] (square brackets)

Inoisa mutsauko waunogona kutumidza nhengo dzenharaunda [

tsiva imwe kana kupfuura tsika.

community-ids ]

Indent uye braces ({}); (semicolon)
GUI Kokorodzano

Inozivisa nhanho mune yekumisikidza hierarchy.
Inozivisa chirevo cheshizha padanho reukuru hwemagadzirirwo.

[edit] nzira-sarudzo {
static {nzira yakasarudzika {kero inotevera; retain; }
}}

xiv

Tafura 2: Zvinyorwa uye Syntax Kokorodzano (inoenderera)

Kokorodzano

Tsanangudzo

Examples

Mavara matema seizvi > (mabhaketi ekona yekurudyi)

Inomiririra graphical mushandisi interface (GUI) zvinhu zvaunodzvanya kana kusarudza.
Inopatsanura mazinga mune hierarchy yezvisarudzo zvemenyu.

· Mubhokisi reLogical Interfaces, sarudza All Interfaces.
· Kukanzura gadziriso, tinya Kanzura.
Mune inogadzirisa dhizaini, sarudza Protocols> Ospf.

Documentation Feedback
Tinokukurudzira kuti upe mhinduro kuitira kuti tigone kuvandudza zvinyorwa zvedu. Unogona kushandisa imwe yeidzi nzira dzinotevera: · Online mhinduro system–Tinya TechLibrary Feedback, pazasi kurudyi rwechero peji paJuniper.
Networks TechLibrary saiti, uye ita imwe yeinotevera:

· Tinya chigunwe-up icon kana ruzivo rwuri papeji yacho rwakakubatsira. · Dzvanya chigunwe-pasi icon kana ruzivo rwuri papeji yacho rwusina kubatsira kwauri kana kana uine
mazano ekuvandudza, uye shandisa pop-up fomu kupa mhinduro. · E-mail-Tumira zvaunofunga ku techpubs-comments@juniper.net. Sanganisira gwaro kana zita remusoro,
URL kana nhamba yepeji, uye shanduro yesoftware (kana iripo).
Kukumbira Rutsigiro rwehunyanzvi
Tsigiro yechigadzirwa chehunyanzvi inowanikwa kuburikidza neJuniper Networks Technical Assistance Center (JTAC). Kana iwe uri mutengi ane inoshanda Juniper Care kana Partner Support Services chibvumirano chekutsigira, kana vari

xv
yakavharwa pasi pewaranti, uye inoda post-sales tekinoroji rutsigiro, unogona kuwana maturusi edu nezviwanikwa pamhepo kana kuvhura kesi neJTAC. · JTAC marongero- Kuti tinzwisise zvizere maitiro edu eJTAC uye marongero, review Mushandisi weJTAC
Gwaro rinowanikwa pa https://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf. · Zvigadzirwa waranti-Kune ruzivo rwechigadzirwa waranti, shanyira https://www.juniper.net/support/warranty/. Maawa ekushanda eJTAC-Iyo nzvimbo dzeJTAC dzine zviwanikwa zviripo maawa makumi maviri nemana pazuva, mazuva manomwe pasvondo,
mazuva 365 pagore.
Kuzvibatsira Pamhepo Zvishandiso uye Zvishandiso
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/ · Tsvaga 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 zvinyorwa zvekusunungura:
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/
Kugadzira Chikumbiro cheSevhisi neJTAC
Unogona kugadzira chikumbiro chesevhisi neJTAC pa Web kana nerunhare. · Shanyira https://myjuniper.juniper.net. Fona 1-888-314-JTAC (1-888-314-5822 mahara muUSA, Canada, neMexico). Kana uchida kudhaya nhare dzepasi rese kana kuti dzakananga munyika dzisina nhamba dzemahara, ona https://support.juniper.net/support/requesting-support/.

1 CHIKAMU
Overview
Kunzwisisa Circuit Emulation Interfaces | 2 Kunzwisisa Mafambisirwo Akaitwa Wedunhu Emulation Inotsigira Converged Networks Inogara Zvese IP uye Legacy Services | 12

2
CHITSAUKO 1
Kunzwisisa Circuit Emulation Interfaces
MUCHITSAUKO INO Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Marudzi Anotsigirwa ePIC | 2 Kunzwisisa Circuit Emulation PIC Clocking Features | 8 Kunzwisisa ATM QoS kana Shaping | 8
Kunzwisisa Circuit Emulation Services uye Iyo Inotsigirwa PIC Mhando
MUCHIKAMU INO 4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP | 3 12-Port Channelized T1/E1 Circuit Emulation PIC | 4 8-Chiteshi OC3/STM1 kana 12-chiteshi OC12/STM4 ATM MIC | 5 16-Port Channelized E1/T1 Circuit Emulation MIC | 5 Layer 2 Circuit Standards | 7
Circuit emulation sevhisi inzira iyo data inogona kufambiswa nayo paATM, Ethernet, kana MPLS network. Ruzivo urwu haruna kukanganisa uye runogara ruchinonoka, zvichibva zvaita kuti urushandise kune masevhisi anoshandisa time-division multiplexing (TDM). Iyi tekinoroji inogona kuitwa kuburikidza neChimiro-Agnostic TDM pamusoro pePacket (SAToP) uye Circuit Emulation Service pamusoro pePacket-Switched Network (CESoPSN) protocol. SAToP inoita kuti iwe ugone kuvharidzira TDM bit-hova dzakadai seT1, E1, T3, uye E3 sepseudowires pamusoro pepakiti-inochinja network (PSNs). CESoPSN inoita kuti iwe ugone kuvharidzira yakarongeka (NxDS0) TDM masiginecha sepseudowires pamusoro pepakiti-inoshandura network. A pseudowire iLayer 2 dunhu kana sevhisi, inoteedzera hunhu hwakakosha hwesevhisi yenhare- senge T1 mutsetse, pamusoro peMPLS PSN. Iyo pseudowire inoitirwa kupa chete hushoma

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mashandiro anodiwa ekutevedzera waya nechiyero chinodiwa chekutendeka kune yakapihwa sevhisi tsananguro.
Aya anotevera Circuit Emulation PICs akagadzirirwa chaizvo mobile backhaul application.
4-Port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP
Iyo 4-port Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP -MIC-3D-4COC3-1COC12-CE-iri chiteshi che Circuit Emulation MIC ine chiyero-kusarudzwa. Unogona kutsanangura kumhanya kwayo kwechiteshi seCOC3-CSTM1 kana COC12-CSTM4. Iyo yekumhanyisa port yekumhanyisa ndeye COC3-CSTM1. Kugadzirisa iyo 4-port Channelized OC3/STM1 Circuit Emulation MIC, ona "Kugadzirisa SAToP pa4-Port Channelized OC3/STM1 Circuit Emulation MICs" papeji 16.
Ese maATM anopindirana angave T1 kana E1 chiteshi mukati meCOC3/CSTM1 hierarchy. Imwe neimwe COC3 interface inogona kupatsanurwa se 3 COC1 zvimedu, imwe neimwe iyo inogona kupatsanurwa zvakare kuita makumi maviri nemasere ATM interface uye saizi yeimwe neimwe interface yakagadzirwa ndeye T28 interface. Imwe neimwe CS1 interface inogona kugovaniswa se 1 CAU1 interface, iyo inogona kupatsanurwazve seE4-saizi ATM interfaces.
Izvi zvinotevera zvinotsigirwa paMIC-3D-4COC3-1COC12-CE MIC:
· Per-MIC SONET/SDH kuumba · Mukati uye loop clocking · T1/E1 uye SONET clocking · Mixed SAToP uye ATM interfaces pane chero chiteshi.
chiteshi kusvika ku28 T1 chiteshi. SDH modhi-Yese STM1 chiteshi inogona kuderedzwa kusvika ku4 CAU4 chiteshi, uyezve CAU4 yega yega inogona.
chiteshi kusvika ku63 E1 chiteshi. · SAToP · CESoPSN · Pseudowire Emulation Edge kuEdge (PWE3) kudzora izwi rekushandisa pamusoro peMPLS PSN Iyo MIC-3D-4COC3-1COC12-CE MIC inotsigira T1 uye E1 sarudzo kunze kwezvinotevera:
· bert-algorithm, bert-error-rate, uye bert-period sarudzo zvinotsigirwa neCT1 kana CE1 zvigadziriso chete.
· kuumbwa kunotsigirwa kweCT1 kana CE1 zvigadziriso chete. Izvo hazvishande muSAToP zvigadziriso. · buildout inotsigirwa muCT1 zvigadziriso chete. · mutsara-encoding inotsigirwa muCT1 zvigadziriso chete.

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· loopback yemunharaunda uye loopback kure inotsigirwa muEC1 uye CT1 zvigadziriso chete. Nekumisikidza, hapana loopback inogadziriswa.
· loopback payload haitsigirwe. Izvo hazvishande muSAToP zvigadziriso. · idle-cycle-flag haina kutsigirwa. Izvo hazvishande muSAToP zvigadziriso. · kutanga-kuguma-mureza hakusi kutsigirwa. Izvo hazvishande muSAToP zvigadziriso. · invert-data haina kutsigirwa. Izvo hazvishande muSAToP zvigadziriso. fcs16 haitsigirwe muE1 uye T1 zvigadziriso chete. fcs32 haitsigirwe muE1 uye T1 zvigadziriso chete. Izvo hazvishande muSAToP zvigadziriso. · nguva dzekuverengera hadzitsigirwe. Izvo hazvishande muSAToP kana ATM zvigadziriso. · Byte-encoding haitsigirwe muT1 zvigadziriso chete. Izvo hazvishande muSAToP zvigadziriso.
nx56 byte encoding haitsigirwe. crc-major-alarm-threshold uye crc-diki-alarm-threshold ndiyo T1 sarudzo dzinotsigirwa muSAToP
zvigadziriso chete. · Remote-loopback-respond haina kutsigirwa. Izvo hazvishande muSAToP zvigadziriso. · Kana iwe ukayedza kugadzirisa iyo yemuno loopback kugona pane at- interface-ATM1 kana ATM2 yakangwara.
queuing (IQ) interface kana chaiyo ATM interface pane Circuit Emulation (ce-) interface-nekusanganisira loopback chirevo chemuno pa [edit interfaces at-fpc/pic/port e1-options], [edit interfaces pa-fpc/ pic/port e3-sarudzo], [edit interfaces at-fpc/pic/port t1-options], kana [edit interfaces at-fpc/pic/port t3-options] hierarchy level (kutsanangura E1, E3, T1 , kana T3 yemuviri interface zvivakwa) uye ita iyo gadziriso, kuzvipira kunobudirira. Nekudaro, loopback yenzvimbo paAT interfaces haiite uye meseji yerogi inogadzirwa inotaura kuti loopback yemuno haitsigirwe. Haufanire kumisa loopback yenzvimbo nekuti haitsigirwe pa--interfaces. · Kusanganisa T1 neE1 chiteshi hakutsigirwe pazviteshi zvega.
Kuti uwane rumwe ruzivo nezve MIC-3D-4COC3-1COC12-CE, ona Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP.
12-Port Channelized T1/E1 Circuit Emulation PIC
Iyo 12-port Channelized T1/E1 Circuit Emulation PIC inotsigira TDM interfaces nekushandisa SAToP protocol [RFC 4553] encapsulation, uye inotsigira T1/E1 uye SONET clocking features. Iyo 12-port Channelized T1/E1 Circuit Emulation PIC inogona kugadzirwa kuti ishande senge gumi nemaviri T12 interfaces kana 1 E12 nzvimbo. Kusanganisa T1 interfaces uye E1 interfaces haitsigirwe. Kugadzirisa iyo 1-Port Channelized T12/E1 Circuit Emulation PIC, ona "Kugadzirisa 1-Port Channelized T12/E1 Circuit Emulation PIC" papeji 1.

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Iyo 12-port Channelized T1/E1 Circuit Emulation PICs inotsigira T1 uye E1 sarudzo, kunze kwezvinotevera: · bert-algorithm, bert-error-rate, uye bert-nguva sarudzo dzinotsigirwa kune CT1 kana CE1 zvigadziriso.
chete. · kuumbwa kunotsigirwa kweCT1 kana CE1 zvigadziriso chete. Izvo hazvishande muSAToP zvigadziriso. · buildout inotsigirwa muCT1 zvigadziriso chete. · mutsara-encoding inotsigirwa muCT1 zvigadziriso chete. · loopback yemunharaunda uye loopback kure inotsigirwa muEC1 uye CT1 zvigadziriso chete. · loopback payload haitsigirwe. Izvo hazvishande muSAToP zvigadziriso. · idle-cycle-flag haina kutsigirwa. Izvo hazvishande muSAToP kana ATM zvigadziriso. · kutanga-kuguma-mureza hakusi kutsigirwa. Izvo hazvishande muSAToP kana ATM zvigadziriso. · invert-data haina kutsigirwa. Izvo hazvishande muSAToP zvigadziriso. fcs32 haina kutsigirwa. fcs haishande muSAToP kana ATM zvigadziriso. · nguva hadzitsigirwe. Izvo hazvishande muSAToP zvigadziriso. · byte-encoding nx56 haina kutsigirwa. Izvo hazvishande muSAToP kana ATM zvigadziriso. · crc-major-alarm-threshold uye crc-minor-alarm-threshold haitsigirwe. · Remote-loopback-respond haina kutsigirwa. Izvo hazvishande muSAToP zvigadziriso.
8-Chiteshi OC3/STM1 kana gumi-chiteshi OC12/STM12 ATM MIC
Iyo 8-chiteshi OC3/STM1 kana 2-chiteshi OC12/STM4 Circuit Emulation ATM MIC inotsigira ese SONET uye SDH kuumba maitiro. Iyo modhi inogona kusetwa padanho reMIC kana padanho rechiteshi. ATM MICs inosarudzwa-inosarudzwa pamitengo inotevera: 2-chiteshi OC12 kana 8-chiteshi OC3. Iyo ATM MIC inotsigira ATM pseudowire encapsulation uye kuchinjanisa kweVPI neVCI kukosha mumativi ese.
CHERECHEDZA: Cell-relay VPI/VCI swapping uye cell-relay VPI swapping pane ese egress uye ingress hazvienderane neATM yemapurisa ficha.
16-Port Channelized E1/T1 Circuit Emulation MIC
Iyo 16-port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE) iine chiteshi MIC ine 16 E1 kana T1 ports.

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Izvi zvinotevera zvinotsigirwa paMIC-3D-16CHE1-T1-CE MIC: · MIC imwe neimwe inogona kugadzirwa zvakasiyana mune imwe T1 kana E1 framing mode. * Imwe neimwe T1 chiteshi inotsigira superframe (D4) uye yakawedzera superframe (ESF) yekumisikidza modes. * Imwe neimwe E1 chiteshi inotsigira G704 ine CRC4, G704 isina CRC4, uye isina kuumbwa maforomu modes. · Yakajeka chiteshi uye NxDS0 chiteshi. Pa T1 kukosha kweN kunotangira pa1 kusvika pa24 uye paE1
kukosha kweN kunotangira pa1 kusvika pa31. · Diagnostic features:
· T1/E1 · T1 zvivako data link (FDL) · Channel service unit (CSU) · Bit error rate test (BERT) · Juniper Integrity Test (JIT) · T1/E1 alarm uye performance monitoring (a Layer 1 OAM function) · Yekunze (loop) nguva uye yemukati (system) nguva · TDM wedunhu emulation masevhisi CESoPSN uye SAToP · CoS parity neIQE PICs. Iwo maCoS maficha anotsigirwa paMPC anotsigirwa pane iyi 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 · Pfungwa -to-Point Protocol (PPP) · Cisco High-Level Data Link Control · ATM kirasi-ye-sevhisi (CoS) maficha-kuumbwa kwetraffic, kuronga, uye mapurisa · Kushanda kweATM, Kutonga, uye Maintenance · Nenyasha Routing Injini switchover (GRES )

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CHERECHEDZA: · Kana GRES ikagoneswa iwe unofanirwa kuita iyo yakajeka interface statistics (interface-zita | zvese)
Operational mode command yekuseta patsva macumulative values ehuwandu hwenzvimbo. Kuti uwane rumwe ruzivo, ona Resetting Local Statistics. · Yakabatana ISSU haitsigirwe pane gumi nematanhatu-chiteshi Channelized E16/T1 Circuit Emulation MIC (MIC-1D-3CHE16-T1-CE).
Kuti uwane rumwe ruzivo nezve MIC-3D-16CHE1-T1-CE, ona Channelized E1/T1 Circuit Emulation MIC.
Layer 2 Circuit Standards
Junos OS inotsigira zvakanyanya zvinotevera Layer 2 dunhu zviyero: · RFC 4447, Pseudowire Setup uye Maintenance Uchishandisa Label Distribution Protocol (LDP) (kunze kwechikamu
5.3) · RFC 4448, Encapsulation Methods for Transport of Ethernet over MPLS Networks · Internet draft-martini-l2circuit-encap-mpls-11.txt, Encapsulation Methods for Transport of Layer 2
Maframes Over IP and MPLS Networks (inopera Nyamavhuvhu 2006) Junos OS ine zvinosiya zvinotevera: · Pakiti rine nhamba yekutevedzana ye0 rinotorwa serisina kutevedzana.
· Chero pakiti isina nhamba inotevera yenhevedzano inotorwa seisina kutevedzana. · Kana kunze-kwe-kutevedzana mapaketi asvika, inotarisirwa kutevedzana nhamba yemuvakidzani inoiswa kune
kutevedzana nhamba muLayer 2 redunhu rekudzora izwi. · Internet draft draft-martini-l2circuit-trans-mpls-19.txt, Kutakurwa kweLayer 2 Frames Pamusoro peMPLS (inopera
Gunyana 2006). Izvi zvinyorwa zvinowanikwa paIETF websaiti pa http://www.ietf.org/.
RELATED DOCUMENTATION Kuratidza Ruzivo Nezve Circuit Emulation PICs | 132

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Kunzwisisa Circuit Emulation PIC Clocking Features
Yese Circuit Emulation PICs inotsigira anotevera maficha ewachi: · External clocking-Inozivikanwawo se loop nguva. Wachi inogoverwa kuburikidza neTDM interfaces. · Yemukati wachi nekusanganisa kwekunze-Inozivikanwawo senguva yekunze kana kuwiriranisa kwekunze. Kuvharisa kwemukati nePIC-level mutsara kuwiriranisa-Iyo PIC wachi yemukati inowiriraniswa ne
wachi yakadzoreredzwa kubva kune TDM interface yemuno kuenda kuPIC. Iyi ficha seti inobatsira kuunganidzwa mune mobile backhaul application.
CHERECHEDZA: Iyo yekutanga referensi sosi (PRS) yewachi yakadzoserwa kubva kune imwe interface inogona kunge isina kufanana neyeimwe TDM interface. Pane muganhu pahuwandu hwemadomasi enguva anogona kutsigirwa mukuita.
RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12
Kunzwisisa ATM QoS kana Shaping
M7i, M10i, M40e, M120, uye M320 marauta ane 4-port Channelized OC3/STM1 Circuit Emulation PICs uye gumi nemaviri-port T12/E1 Circuit Emulation PICs uye MX Series ma routers ane Channelized OC1/STM3 (Multi-Rate Emu Circuit) SFP uye 1-port Channelized E16/T1 Circuit Emulation MIC inotsigira ATM pseudowire sevhisi ine QoS maficha ekupinda uye egress kutungamira traffic kuumbwa. Mapurisa anoitwa nekutarisa ma parameter akamisikidzwa pane iri kuuya traffic uye inonziwo ingress shaping. Egress shaping inoshandisa queuing uye kuronga kugadzira iyo inobuda traffic. Classification inopiwa per virtual circuit (VC). Kuti ugadzirise ATM QoS kana kuumba, ona "Kugadzirisa ATM QoS kana Shaping" papeji 1. Zvinyorwa zvinotevera zveQoS zvinotsigirwa: · CBR, rtVBR, nrtVBR, uye UBR · Mapurisa pane imwe neimwe VC nheyo · Independent PCR uye SCR mapurisa · Kuverenga zviito zvechipurisa

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Circuit Emulation PICs inopa pseudowire sevhisi yakananga kupakati. Ichi chikamu chinotsanangura maATM sevhisi QoS maitiro. Circuit Emulation PICs inotsigira marudzi maviri eATM pseudowires: · cell-atm-ccc-cell-relay encapsulation · aal5–atm-ccc-vc-mux
CHERECHEDZA: Chete ATM pseudowires inotsigirwa; hapana mamwe marudzi encapsulation anotsigirwa.

Sezvo maseru ari mukati meVC asingagone kuodha patsva, uye sezvo chete VC yakamisikidzwa kune pseudowire, kupatsanurwa hakuna zvakunoreva muchirevo chepseudowire. Nekudaro, akasiyana maVCs anogona kumepu kune akasiyana makirasi etraffic uye anogona kuiswa mumusimboti network. Sevhisi yakadai yaizobatanidza maviri ATM network ine IP/MPLS musimboti. Mufananidzo 1 papeji 9 inoratidza kuti marouters akamakwa PE akashongedzerwa neCircuit Emulation PICs.
Mufananidzo 1: Maviri ATM Networks ane QoS Shaping uye Pseudowire Connection
ATM pseudowire

ATM Network

QoS Chimiro / Mapurisa

g017465

Mufananidzo 1 papeji 9 inoratidza kuti traffic yakaumbwa mune egress nzira yakananga kune ATM network. Munzira yekupinda yakananga kupakati, traffic inochengetwa uye chiito chakakodzera chinotorwa. Zvichienderana nemuchina wakajeka wehurumende muPIC, traffic inogona kuraswa kana kutumirwa kumucheto neimwe kirasi yeQoS.
Chiteshi chega chega chine mitsetse mina yekutumira uye imwe inogamuchira mutsara. Mapaketi anosvika kubva kune ingress network pane iyi mutsara mumwe. Rangarira kuti iyi ndeye pachiteshi uye akawanda maVCs anosvika pamutsara uyu, imwe neimwe iine yayo QoS kirasi. Kurerutsa kubatanidza unidirectional, chete Circuit Emulation PIC (PE 1 router) kune Circuit Emulation PIC (PE 2 router) inotaridzwa muFigure 2 papeji 10.

Mufananidzo 2: VC Mepu ine Circuit Emulation PICs

ATM Network

vc 7.100

7.101

7.102

PE1

7.103

vc 7.100

7.101

7.102

PE2

7.103

ATM Network

g017466

Mufananidzo 2 papeji 10 inoratidza maVC mana ane makirasi akasiyana akamepurwa kune akasiyana pseudowires mukatikati. Imwe neimwe VC ine kirasi yakasiyana yeQoS uye inopihwa yakasarudzika nhamba yemutsetse. Iyi nhamba yemutsetse inokopwa kune EXP bits muMPLS musoro sezvinotevera:

Qn yakabatana neCLP -> EXP

Qn ndeye 2 bits uye inogona kuva nemasanganiswa mana; 00.

Tafura 3: Inoshanda EXP Bit Masanganiswa

CLP

For example, VC 7.100 ine CBR, VC 7.101 ine rt-VBR, 7.102 ine nrt-VBR, 7.103 ine UBR, uye VC imwe neimwe inopiwa nhamba yemutsara sezvinotevera:
· VC 7.100 -> 00 · VC 7.101 -> 01 · VC 7.102 -> 10 · VC 7.103 -> 11

CHERECHEDZA: Nhamba dzemitsetse dzakaderera dzine zvinonyanya kukosha.

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Imwe neimwe VC ichava neanotevera EXP bits: · VC 7.100 -> 000 · VC 7.101 -> 010 · VC 7.102 -> 100 · VC 7.103 -> 110 Pakiti inosvika paVC 7.100 pane iyo ingress iri nhamba ine 00 queue router inotumirwa kuPacket Forwarding Engine. Iyo Packet Forwarding Injini inozoshandura izvi kune 000 EXP bits mukati mepakati. Paegress router, Packet Forwarding Engine inoshandura izvi kumutsara 00 uye st.ampndiyo packet ine nhamba yemutsara iyi. Iyo PIC inogamuchira iyi nhamba yemutsara inotumira pakiti kunze pamutsetse wekutumira uyo wakamisikidzwa kumutsara 0, inogona kunge iri iyo inonyanya kukosha yekufambisa mutsara padivi rekubuda. Kupfupisa muchidimbu, kuumba uye mapurisa zvinogoneka. Kupatsanura kunogoneka padanho reVC nekugadzira mepu chaiyo VC kune imwe kirasi.
RELATED DOCUMENTATION ATM Tsigiro pane Circuit Emulation PICs Pamusoroview | 81 Kugadzirisa ATM QoS kana Shaping | 128 kuumba

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CHITSAUKO 2
Kunzwisisa Mafambisirwo Edunhu Emulation Inotsigira Yakachinjika Networks Inogara Yese IP uye Legacy Services
MUCHITSAUKO INO Kunzwisisa Mobile Backhaul | 12
Kunzwisisa Mobile Backhaul
MUCHIKAMU INO Mobile Backhaul Application Overview | 12 IP/MPLS-based Mobile Backhaul | 13
Mune network yepakati ma routers, edge ma routers, network yekupinda, uye zvimwe zvikamu, network nzira dziripo pakati peiyo core network uye edge subnetworks dzinozivikanwa se backhaul. Iyi backhaul inogona kugadzirwa senge wired backhaul setup kana isina waya backhaul setup kana semusanganiswa wezvose zviri zviviri pahwaro hwechido chako. Munetiweki yenharembozha, nzira yetiweki pakati pesero tower uye sevhisi mupi inoonekwa se backhaul uye inonzi mobile backhaul. Zvikamu zvinotevera zvinotsanangura mobile backhaul application solution uye IP/MPLS-based mobile backhaul solution. Mobile Backhaul Application Overview Nyaya iyi inopa application example (ona Mufananidzo 3 papeji 13) zvichibva pane mobile backhaul reference model apo mutengi edge 1 (CE1) ari base station controller (BSC), provider edge 1 (PE1) is a cell site router, PE2 is an M Series ( aggregation) router, uye CE2 iBSC uye Radio Network Controller (RNC). IInternet Engineering Task Force (RFC 3895) inotsanangura pseudowire se "nzira inotevedzera

hunhu hwakakosha hwesevhisi yenharembozha (senge T1 yakakosheswa tambo kana Frame Relay) pamusoro pePSN ”(Packet Switching Network).

Mufananidzo 3: Mobile Backhaul Application

g016956

Emulated Service

Attachment Circuit

PSN mugero

Attachment Circuit

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Native service

Kune MX Series routers ine ATM MICs ine SFP, iyo mobile backhaul reference modhi inogadziridzwa (ona Mufananidzo 4 papeji 13), apo mupi wepamucheto 1 (PE1) router iMX Series router ine ATM MIC ine SFP. Iyo PE2 router inogona kuve chero router, senge M Series (aggregation router) inogona kana kusatsigira kuchinjanisa (kunyorazve) kwevirtual path identifier (VPI) kana virtual circuit identifier (VCI) values. ATM pseudowire inotakura masero eATM pamusoro peMPLS network. Iyo pseudowire encapsulation inogona kunge iri sero relay kana AAL5. Mamodhi ese ari maviri anogonesa kutumira kweATM maseru pakati peATM MIC neLayer 2 network. Iwe unogona kugadzirisa iyo ATM MIC kushandura iyo VPI kukosha, VCI kukosha, kana zvese zviri zviviri. Iwe unogona zvakare kudzima kuchinjanisa kwehunhu.

Mufananidzo 4: Mobile Backhaul Application paMX Series Routers ine ATM MICs ine SFP
Emulated Service

g017797

ATM

CE1

PE1

MPLS

MX Series router

ATM

PE2

CE2

IP/MPLS-yakavakirwa Mobile Backhaul
Juniper Networks IP/MPLS-yakavakirwa mobile backhaul mhinduro inopa zvinotevera mabhenefiti:
· Kuchinjika kutsigira akachinjika network anogara ese IP uye legacy masevhisi (kurevesa akasimbiswa emudunhu emulation maitiro).
· Scalability yekutsigira ari kusimukira data-yakanyanya matekinoroji. · Mutengo-kubudirira kutsiva kukwira kwemazinga e backhaul traffic.
M7i, M10i, M40e, M120, uye M320 ma routers ane gumi nemaviri-port T12/E1 interfaces, 1-port Channelized OC4/STM3 interfaces, uye MX Series routers ane ATM MICs ane SFP, ine 1-chiteshi OC2/STM3 kana 1-chiteshi. OC8/STM12 yedunhu emulation interfaces, inopa IP/MPLS-yakavakirwa mobile backhaul mhinduro inogonesa vashandisi kusanganisa akasiyana tekinoroji ekufambisa pachivako chekutakura chimwe chete, kuderedza mutengo wekushandisa uku uchiwedzera maficha evashandisi uye kuwedzera purofiti. Iyi architecture inogadzirisa backhaul ye

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masevhisi enhaka, ari kusimukira IP-based masevhisi, nzvimbo-akavakirwa masevhisi, nharembozha yekutamba uye nhare yeTV, uye matekinoroji matsva ari kusimukira akadai seLTE neWiMAX.
RELATED DOCUMENTATION ATM Cell Relay Pseudowire VPI/VCI Swapping Overview | 117 no-vpivci-swapping | 151 psn-vci | 153 psn-vpi | 154

2 CHIKAMU
Kugadzirisa Circuit Emulation Interfaces
Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs | 16 Kugadzirisa SAToP Tsigiro pane Circuit Emulation MICs | 33 Kugadzirisa CESoPSN Tsigiro pane Circuit Emulation MIC | 50 Kugadzirisa ATM Tsigiro pane Circuit Emulation PICs | 81

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CHITSAUKO 3
Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs
MUCHITSAUKO INO Kugadzirisa SAToP pa4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16 Kugadzira SAToP Emulation paT1/E1 Interfaces pa12-Port Channelized T1/E1 Circuit Emulation PICs | 25 Kuisa iyo SAToP Sarudzo | 30
Kugadzirisa SAToP pa4-Port Channelized OC3/STM1 Circuit Emulation MICs
MUCHIKAMU INO Kugadzirisa SONET/SDH Rate-Kusarudzwa | 16 Kugadzirisa SONET/SDH Kugadzira Modhi paMIC Level | 17 Kugadzirisa SONET/SDH Framing Mode paPort Level | 18 Kugadzirisa SaToP Sarudzo pane T1 interfaces | 19 Kugadzirisa Sarudzo dzeSAToP paE1 Interfaces | 22
Kugadzirisa Structure-Agnostic TDM pamusoro pePacket (SAToP) pane 4-chiteshi Channelized OC3/STM1 Circuit Emulation MIC (MIC-3D-4COC3-1COC12-CE), unofanirwa kugadzirisa maitiro ekuumba padanho reMIC kana danho rechiteshi uye ipapo. gadzirisa chiteshi chega chega seE1 interface kana T1 interface. Kugadzirisa SONET/SDH Rate-Selectability Unogona kugadzirisa chiyero-kusarudzwa paChannelized OC3/STM1 (Multi-Rate) MICs neSFP nekutsanangura chiteshi chayo chekumhanya seCOC3-CSTM1 kana COC12-CSTM4. Kugadzirisa chiyero-kusarudzwa: 1. Mukugadzirisa maitiro, enda ku [edit chassis fpc slot pic slot port slot] hierarchy level.

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[edit] user@host# gadzirisa chassis fpc slot pic slot port slot For example:
[edit] user@host# gadzirisa chassis fpc 1 pic 0 port 0
2. Isa kumhanya se coc3-cstm1 kana coc12-cstm4. [edit chassis fpc slot pic slot port slot] user@host# set speed (coc3-cstm1 | coc12-cstm4)
For example:
[edit chassis fpc 1 pic 0 port 0] user@host# set speed coc3-cstm1
CHERECHEDZA: Kana iyo yekumhanyisa ichiiswa se coc12-cstm4, pachinzvimbo chekugadzirisa COC3 zviteshi pasi kune T1 chiteshi uye CSTM1 ports kusvika E1 chiteshi, unofanirwa kugadzirisa COC12 ports kusvika kuT1 migero uye CSTM4 migero pasi kusvika kuE1 chiteshi.
Kugadzirisa SONET/SDH Framing Mode paMIC Level Kugadzirisa maitiro ekugadzira paMIC level: 1. Enda ku [edit chassis fpc fpc-slot pic pic-slot] hierarchy level.
[ gadzirisa ] [ gadzirisa chassis fpc fpc-slot pic pic-slot ] 2. Gadzirisa maitiro ekugadzira seSONET yeCOC3 kana SDH yeCSTM1. [edit chassis fpc fpc-slot pic pic-slot] user@host# set frameming (sonet | sdh)

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Mushure mekunge MIC yaunzwa pamhepo, mainterface anogadzirwa ezviteshi zveMIC zviripo pahwaro hweMIC mhando uye yakamisikidzwa yekumisikidza modhi yechiteshi chega chega: · Kana iyo sonet statement (yeCOC3 Circuit Emulation MIC) yagoneswa, ina COC3. interfaces
zvinogadzirwa. Kana iyo sdh statement (yeCSTM1 Circuit Emulation MIC) yakagoneswa, ina CSTM1 inopindirana.
zvinogadzirwa. · Ziva kuti kana ukasatsanangura maitiro ekumisikidza padanho reMIC, ipapo iyo default framing mode ndiyo
SONET yezviteshi zvina zvese.
CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yerudzi rweMIC, basa rekuita rinotadza. Bit error rate test (BERT) mapatani ane ese anotambirwa neT1/E1 mainterfaces paCircuit Emulation MICs akagadzirirwa SAToP haakonzeri kukanganisa kwealarm chiratidzo (AIS). Nekuda kweizvozvo, iyo T1 / E1 inopindirana inoramba iripo.
Kugadzirisa SONET / SDH Kugadzira Mode paPort Level
Imwe neimwe nzira yekumisikidza yechiteshi inogona kugadzirwa yega, senge COC3 (SONET) kana STM1 (SDH). Zvidhori zvisina kugadzirwa kuti zvigadziriswe zvinochengeta iyo MIC framing configuration, inova SONET nekukasira kana usina kutsanangura mafuremu padanho reMIC. Kuseta maitiro ezviteshi zvega ega, sanganisira chirevo chekugadzira pa [edit chassis fpc fpc-slot pic pic-slot port port-number] hierarchy level: Kugadzirisa maitiro ekugadzira seSONET yeCOC3 kana SDH yeCSTM1 pachiteshi chengarava. : 1. Enda ku[edit chassis fpc fpc-slot pic pic-slot port port-number] hierarchy level.
[ gadzirisa ] [ gadzirisa chassis fpc fpc-slot pic pic-slot port port-number ] 2. Gadzirisa maitiro ekugadzira seSONET yeCOC3 kana SDH yeCSTM1.
[edit chassis fpc fpc-slot pic pic-slot port port-number] user@host# set frameming (sonet | sdh)

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CHERECHEDZA: Kugadzirisa maitiro ekugadzira padanho rechiteshi kunodarika iyo yapfuura MIC-level framing modhi yekumisikidza yechiteshi chakatsanangurwa. Zvino, kugadzirisa iyo MIC-level framing modhi inodarika iyo port-level framing kumisikidza. For example, kana iwe uchida matatu STM1 ports uye imwe COC3 chiteshi, zvino zvinoita kuti utange wagadzirisa MIC yeSDH kuumba uye wozogadzira imwe chiteshi cheSONET framing.
Kugadzirisa Sarudzo dzeSAToP paT1 interfaces Kuti ugadzirise SAToP pane T1 interface, unofanirwa kuita mabasa anotevera: 1. Kugadzirisa COC3 Ports Down to T1 Channels | 19 2. Kugadzirisa SaToP Options pane T1 interface | 21 Kugadzira COC3 Ports Kudzika kuenda kuT1 Channels Pane chero chiteshi (chinoverengerwa 0 kusvika 3) chakagadzirirwa SONET framing, unogona kugadzira matatu COC1 machanera (ane nhamba 1 kusvika 3). Pane yega yega COC1 chiteshi, unogona kugadzirisa 28 T1 chiteshi (chiverengero 1 kusvika 28). Kugadzirisa COC3 channelization yakadzika kusvika kuCOC1 uyezve pasi kune T1 chiteshi: 1. Mukugadzirisa maitiro, enda ku[edit interfaces coc3-fpc-slot/pic-slot/port] [edit] user@host# edit interfaces coc3-fpc -slot/pic-slot/port
For example:
[edit] mushandisi@host# edit interfaces coc3-1/0/0
2. Gadzirisa sublevel interface partition index, mararamiro eSONET / SDH zvimedu, uye sublevel interface type.
[edit interfaces coc3-fpc-slot/pic-slot/port] user@host# set partition partition-nhamba oc-slice oc-slice interface-type coc1
For example:
[edit interfaces coc3-1/0/0]

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mushandisi@host# set partition 1 oc-chidimbu 1 interface-mhando coc1
3. Nyora murairo kuti uende ku [edit interfaces] hierarchy level. [edit interfaces coc3-fpc-slot/pic-slot/port] mushandisi@host# kumusoro
4. Gadzira iyo channelized OC1 interface, sublevel interface partition index, uye chimiro chechimiro. [edit interfaces] mushandisi@host# set coc1-fpc-slot/pic-slot/port:channel-nhamba yekugovera partition-nhamba interface-mhando t1
For example:
[edit interfaces] mushandisi @ host# set coc1-1/0/0: 1 chikamu 1 interface-mhando t1
5. Pinda kuenda ku[edit interfaces] nhanho yehierarchy. 6. Gadzira iyo FPC slot, MIC slot uye chiteshi cheT1 interface. Gadzira iyo encapsulation seSAToP
uye inonzwisisika interface yeT1 interface. [edit interfaces] mushandisi@host# set t1-fpc-slot/pic-slot/port:channel encapsulation encapsulation-type unit interface-unit-nhamba;
For example:
[edit interfaces] mushandisi@host# set t1-1/0/:1 encapsulation satop unit 0;
CHERECHEDZA: Saizvozvo, iwe unogona kugadzirisa iyo COC12 ports pasi kune T1 chiteshi. Paunenge uchigadzira COC12 zviteshi pasi kusvika kuT1 chiteshi, pachiteshi chakagadzirirwa SONET framing, unogona kugadzira gumi nembiri COC1 chiteshi (inoverengwa 1 kusvika 12). Pane yega yega COC1 chiteshi, unogona kugadzirisa 28 T1 chiteshi (chiverengero 1 kusvika 28).
Mushure mekunge wagovera zviteshi zveT1, gadzirisa sarudzo dzeSAToP.

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Kugadzirisa SAToP Options pane T1 interface Kugadzirisa sarudzo dzeSAToP pane T1 interface: 1. Mukugadzirisa maitiro, enda ku [edit interfaces t1-fpc-slot/pic-slot/port] hierarchy level.
[edit] mushandisi@host# edit interfaces t1-fpc-slot/pic-slot/port
2. Shandisa edit command kuenda kune satop-options hierarchy level. [edit interfaces t1-fpc-slot/pic-slot/port] mushandisi@host# gadzirisa satop-sarudzo
3. Gadzirisa sarudzo dzeSAToP dzinotevera: · kuwandisa-packet-loss-rate–Seta sarudzo dzekurasika kwepaketi. Zvisarudzo ndezve sample-nguva uye chikumbaridzo. [edit interfaces t1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sample-nguva sample-period threshold percentile · idle-pattern–An 8-bit hexadecimal pattern yekutsiva TDM data mupacket yakarasika (kubva pa0 kusvika 255). [edit interfaces t1-fpc-slot/pic-slot/port satop-options] user@host# set idle-pattern pattern · jitter-buffer-auto-adjust–Gadzirisa jitter buffer. [edit interfaces t1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set jitter-buffer-auto-adjust
CHERECHEDZA: Iyo jitter-buffer-auto-adjust sarudzo haishande paMX Series routers.
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). [edit interfaces t1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set jitter-buffer-latency milliseconds
· jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet).

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[edit interfaces t1-fpc-slot/pic-slot/port satop-options] user@host# set jitter-buffer-packets packets · payload-size–Gadzirisa saizi yemubhadharo, mumabhaiti (kubva pa32 kusvika pa1024 bytes). [edit interfaces t1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set payload-size bytes
Kugadzirisa SAToP Sarudzo paE1 Interfaces Kugadzirisa iyo SAToP pane E1 interface. 1. Kugadzirisa CSTM1 Ports Down to E1 Channels | 22 2. Kugadzirisa SaToP Options paE1 Interfaces | 23 Kugadzirisa CSTM1 Ports Down to E1 Channels Pane chero chiteshi (chinoverengerwa 0 kusvika 3) chakagadzirirwa SDH kuumba, unogona kugadzirisa imwe CAU4 chiteshi. Pane yega yega CAU4 chiteshi, unogona kugadzirisa 63 E1 chiteshi (inoverengwa 1 kusvika 63). Kugadzirisa CSTM1 channelization pasi kuCAU4 uyezve pasi kune E1 chiteshi. 1. Mukugadzirisa maitiro, enda ku[edit interfaces cstm1-fpc-slot/pic-slot/port] [edit] [edit interfaces cstm1-fpc-slot/pic-slot/port] For ex.ample:
[edit] [edit interfaces cstm1-1/0/1] 2. Gadzira chinongedzo chechannelize sechaneru chakajeka uye seta iyo interface-mhando secau4 [edit interfaces cstm1-fpc-slot/pic-slot/port] user@host # set no-partition interface-mhando cau4;
3. Pinda kuti uende ku[edit interfaces] nhanho yehierarchy.
4. Gadzira iyo FPC slot, MIC slot uye chiteshi cheCAU4 interface. Gadzirisa iyo sublevel interface partition index uye iyo interface mhando seE1.

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[edit interfaces] mushandisi@host# set cau4-fpc-slot/pic-slot/port partition partition-nhamba interface-mhando e1 For ex.ample:
[edit interfaces] mushandisi@host# set cau4-1/0/1 chikamu 1 interface-mhando e1
5. Pinda kuenda ku[edit interfaces] nhanho yehierarchy. 6. Gadzira iyo FPC slot, MIC slot uye chiteshi cheE1 interface. Gadzira iyo encapsulation seSAToP
uye inonzwisisika interface yeE1 interface. [edit interfaces] mushandisi@host# set e1-fpc-slot/pic-slot/port:channel encapsulation encapsulation-type unit interface-unit-nhamba;
For example:
[edit interfaces] mushandisi@host# set e1-1/0/:1 encapsulation satop unit 0;
CHERECHEDZA: Saizvozvo, iwe unogona kugadzirisa iyo CSTM4 chiteshi pasi kune E1 chiteshi.
Mushure mekugadzirisa zviteshi zveE1, gadzirisa sarudzo dzeSAToP. Kugadzirisa Sarudzo dzeSAToP paE1 Interfaces Kugadzirisa sarudzo dzeSAToP paE1 interfaces: 1. Mukugadzirisa maitiro, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level.
[edit] user@host# edit interfaces e1-fpc-slot/pic-slot/port
2. Shandisa edit command kuenda kune satop-options hierarchy level. [edit interfaces e1-fpc-slot/pic-slot/port] mushandisi@host# gadzirisa satop-sarudzo

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3. Gadzirisa sarudzo dzeSAToP dzinotevera: · kuwandisa-packet-loss-rate–Seta sarudzo dzekurasika kwepaketi. Zvisarudzo ndezve sample-nguva uye chikumbaridzo. [edit interfaces e1-fpc-slot/pic-slot/port satop-options] user@host# set yakawandisa-packet-loss-rate sample-nguva sample-period threshold percentile · idle-pattern–An 8-bit hexadecimal pattern yekutsiva TDM data mupacket yakarasika (kubva pa0 kusvika 255). [edit interfaces e1-fpc-slot/pic-slot/port satop-options] user@host# set idle-pattern pattern · jitter-buffer-auto-adjust–Gadzirisa jitter buffer. [edit interfaces e1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set jitter-buffer-auto-adjust
CHERECHEDZA: Iyo jitter-buffer-auto-adjust sarudzo haishande paMX Series routers.
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). [edit interfaces e1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set jitter-buffer-latency milliseconds
· jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). [edit interfaces e1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set jitter-buffer-packets
· payload-saizi-Gadzirisa saizi yemubhadharo, mumabhaiti (kubva pa32 kusvika 1024 bytes). [edit interfaces e1-fpc-slot/pic-slot/port satop-options] mushandisi@host# set payload-size bytes
RELATED DOCUMENTATION Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Mhando dzePIC Inotsigirwa | 2

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Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port Channelized T1/E1 Circuit Emulation PICs.
MUCHIKAMU INO Kuseta Emulation Mode | 25 Kugadzirisa SAToP Emulation paT1/E1 Interfaces | 26
Zvikamu zvinotevera zvinotsanangura kugadzirisa SAToP pa12-port Channelized T1/E1 Circuit Emulation PICs:
Kuseta Emulation Mode Kuseta maitiro ekuedzesera, sanganisira chirevo chekugadzira pa[edit chassis fpc fpc-slot pic pic-slot] nhanho yehumambo:
[edit chassis fpc fpc-slot pic pic-slot] user@host# set frameming (t1 | e1);
Mushure mekunge PIC yaunzwa padandemutande, mainterface anogadzirwa kune maPIC anowanikwa zviteshi zvinoenderana nerudzi rwePIC uye sarudzo yekugadzira yakashandiswa: · Kana ukabatanidza chirevo chet1 (yeT1 Circuit Emulation PIC), 12 CT1 mainterface anogadzirwa. · Kana ukabatanidza iyo e1 statement yeframing (yeE1 Circuit Emulation PIC), 12 CE1 mainterface anogadzirwa.
CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yePIC mhando, basa rekuita rinotadza. Circuit Emulation PICs ine SONET uye SDH ports inoda kutangira chiteshi kusvika kuT1 kana E1 usati wazvigadzirisa. Chete T1/E1 chiteshi chinotsigira SAToP encapsulation kana SAToP sarudzo. Bit error rate test (BERT) mapatani ane ese anotambirwa neT1/E1 mainterfaces paCircuit Emulation PICs akagadzirirwa SAToP haakonzeri kukanganisa kwealarm chiratidzo (AIS). Nekuda kweizvozvo, iyo T1 / E1 inopindirana inoramba iripo.

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Kugadzirisa SAToP Emulation paT1/E1 Interfaces Kuisa iyo Encapsulation Mode | 26 Kugadzirisa Loopback yeT1 Interface kana E1 Interface | 27 Kuisa iyo SAToP Sarudzo | 27 Kugadzirisa iyo Pseudowire Interface | 28
Kuseta iyo Encapsulation Mode E1 chiteshi pane Circuit Emulation PICs inogona kugadzirwa neSAToP encapsulation pamupi wepeji (PE) router, sezvinotevera:
CHERECHEDZA: Maitiro ataurwa pazasi anogona kushandiswa kugadzirisa T1 chiteshi padunhu emulation PICs neSAToP encapsulation paPE router.
1. Mumamiriro ekugadzirisa, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level. [edit] user@host# [edit interfaces e1 fpc-slot/pic-slot/port] Zvekareample:
[edit] [edit interfaces e1-1/0/0] 2. Gadzirisa SAToP encapsulation uye ine musoro interface yeE1 interface
[edit interfaces e1-1/0/0] mushandisi@host# set encapsulation encapsulation-typeunit interface-unit-nhamba;
For example:
[edit interfaces e1-1/0/0] mushandisi@host# set encapsulation satop unit 0;
Iwe haufanire kugadzirisa chero muchinjika-batanidza wedunhu mhuri nekuti inongogadzirwa otomatiki kune iyo iri pamusoro encapsulation.

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Kugadzirisa Loopback yeT1 Interface kana E1 Interface Kugadzira loopback kugona pakati penzvimbo T1 interface uye iri kure chiteshi service unit (CSU), ona Kugadzirisa T1 Loopback Kugona. Kugadzirisa kugona kwe loopback pakati peiyo E1 interface uye iri kure chiteshi sevhisi unit (CSU), ona Kugadzirisa E1 Loopback Kugona.
CHERECHEDZA: Nekumisikidza, hapana loopback inogadziriswa.
Kugadzirisa SaToP Options Kugadzirisa sarudzo dzeSAToP paT1 / E1 interfaces: 1. Mukugadzirisa maitiro, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level.
[edit] user@host# edit interfaces e1-fpc-slot/pic-slot/port
For example:
[edit] user@host# edit interfaces e1-1/0/0
2. Shandisa edit command kuenda kune satop-options hierarchy level.
[edit] mushandisi@host# gadzirisa satop-sarudzo
3. Muchikamu chino chehierarchy, uchishandisa set command unokwanisa kugadzirisa zvinotevera SAToP sarudzo: · kuwandisa-packet-loss-rate–Set packet loss options. Zvisarudzo ndezvemapoka, sample-nguva, uye chikumbaridzo. · mapoka-Taura mapoka. · sample-nguva-Nguva inodiwa kuverenga yakawandisa packet kurasikirwa mwero (kubva pa1000 kusvika 65,535 milliseconds). Chikumbaridzo-Percentile inosarudza chikumbaridzo chekurasikirwa kwepaketi yakawandisa (1 muzana). Idle-pattern-Iyo 100-bit hexadecimal pateni yekutsiva TDM data mupaketi yakarasika (kubva pa8 kusvika 0). jitter-buffer-auto-adjust-Gadzirisa jitter buffer otomatiki.

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CHERECHEDZA: Iyo jitter-buffer-auto-adjust sarudzo haishande paMX Series routers.
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). · jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). · payload-saizi-Gadzirisa saizi yemubhadharo, mumabhaiti (kubva pa32 kusvika 1024 bytes).
CHERECHEDZA: Muchikamu chino, tiri kugadzirisa imwe chete SAToP sarudzo. Iwe unogona kutevera nzira imwechete yekugadzirisa mamwe ose eSAToP sarudzo.
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sample-nguva sampLe-nguva For example:
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sampLe-nguva 4000
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces e1-1/0/0] hierarchy level:
[edit interfaces e1-1/0/0] mushandisi@host# ratidza satop-sarudzo {
kuwandisa-packet-kurasikirwa-mwero {sample-nguva 4000;
}}
ONAWO satop-sarudzo | 155
Kugadzirisa Pseudowire Interface Kugadzirisa TDM pseudowire pamucheto wemupi (PE) router, shandisa iripo Layer 2 circuit infrastructure, sezvinoratidzwa nenzira inotevera: 1. Muchigadziro chekugadzirisa, enda ku [edit protocols l2circuit] hierarchy level.

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[edit] user@host# edit protocol l2circuit
2. Rongedza IP kero yeyakavakidzana router kana kushandura, interface inogadzira layer 2 rekiti uye identifier ye layer 2 circuit.
[edit protocol l2circuit] mushandisi@host# set muvakidzani ip-kero interface-zita-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id;
CHERECHEDZA: Kuti ugadzirise T1 interface seyakapetwa 2 redunhu, tsiva e1 ne t1 mune iri pazasi chirevo.
For example:
[edit protocol l2circuit] user@host# set muvakidzani 10.255.0.6 interface e1-1/0/0.0 virtual-circuit-id 1
3. Kuti uone magadzirirwo shandisa murairo wekuratidzira pa[edit protocols l2circuit] hierarchy level.
[edit protocols l2circuit] user@host# ratidza muvakidzani 10.255.0.6 {
interface e1-1/0/0.0 { virtual-circuit-id 1;
}}
Mushure memutengi mupendero (CE)-yakasungwa interfaces (yeese ari maviri PE routers) akagadziridzwa nekwakakodzera encapsulation, payload saizi, uye mamwe ma paramita, iwo maviri PE routers anoedza kumisikidza pseudowire ine Pseudowire Emulation Edge-to-Edge (PWE3) kusaina. extensions. Izvi zvinotevera pseudowire interface zvigadziriso zvakavharwa kana kufuratirwa zveTDM pseudowires: · ignore-encapsulation · mtu Mhando dzepseudowire dzinotsigirwa ndeidzi: · 0x0011 Structure-Agnostic E1 over Packet.

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· 0x0012 Structure-Agnostic T1 (DS1) pamusoro pePacket Kana iyo yemunharaunda interface parameters inoenderana neyakagamuchirwa paramita, uye pseudowire mhando uye control izwi bit zvakaenzana, iyo pseudowire inotangwa. Kuti uwane ruzivo rwakadzama nezve kumisikidza TDM pseudowire, ona iyo Junos OS VPNs Raibhurari yeDouting Devices. Kuti uwane ruzivo rwakadzama nezvePICs, ona PIC Guide yerouter yako.
CHERECHEDZA: Kana T1 ichishandiswa kuSAToP, iyo T1 nzvimbo data-link (FDL) loop haitsigirwe pane CT1 interface mudziyo. Imhaka yekuti SAToP haiongorore T1 kuumba mabits.
RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12 Kunzwisisa Circuit Emulation Services uye Inotsigirwa PIC Types | 2 Kugadzirisa SAToP pa4-Port Channelized OC3/STM1 Circuit Emulation MICs | 16
Kuisa iyo SAToP Sarudzo
Kugadzirisa sarudzo dzeSAToP paT1 / E1 interfaces: 1. Mukugadzirisa maitiro, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level.
[edit] user@host# edit interfaces e1-fpc-slot/pic-slot/port For ex.ample:
[edit] user@host# edit interfaces e1-1/0/0
2. Shandisa edit command kuenda kune satop-options hierarchy level. [edit] mushandisi@host# gadzirisa satop-sarudzo

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3. Muchikamu chino chehierarchy, uchishandisa set command unokwanisa kugadzirisa zvinotevera SAToP sarudzo: · kuwandisa-packet-loss-rate–Set packet loss options. Zvisarudzo ndezvemapoka, sample-nguva, uye chikumbaridzo. · mapoka-Taura mapoka. · sample-nguva-Nguva inodiwa kuverenga yakawandisa packet kurasikirwa mwero (kubva pa1000 kusvika 65,535 milliseconds). Chikumbaridzo-Percentile inosarudza chikumbaridzo chekurasikirwa kwepaketi yakawandisa (1 muzana). Idle-pattern-Iyo 100-bit hexadecimal pateni yekutsiva TDM data mupaketi yakarasika (kubva pa8 kusvika 0). jitter-buffer-auto-adjust-Gadzirisa jitter buffer otomatiki.
CHERECHEDZA: Iyo jitter-buffer-auto-adjust sarudzo haishande paMX Series routers.
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). · jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). · payload-saizi-Gadzirisa saizi yemubhadharo, mumabhaiti (kubva pa32 kusvika 1024 bytes).
CHERECHEDZA: Muchikamu chino, tiri kugadzirisa imwe chete SAToP sarudzo. Iwe unogona kutevera nzira imwechete yekugadzirisa mamwe ose eSAToP sarudzo.
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sample-nguva sample-period
For example:
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sampLe-nguva 4000
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces e1-1/0/0] hierarchy level:
[edit interfaces e1-1/0/0] mushandisi@host# ratidza satop-sarudzo {
yakawandisa-packet-kurasikirwa-mwero {

32
sample-nguva 4000; }}
RELATED DOCUMENTATION satop-options | 155

33
CHITSAUKO 4
Kugadzirisa SAToP Tsigiro pane Circuit Emulation MICs
MUCHITSAUKO CHINO Kugadzirisa SAToP pa16-Port Channelized E1/T1 Circuit Emulation MIC | 33 Kugadzirisa SAToP Encapsulation paT1/E1 Interfaces | 36 SAToP Emulation paT1 uye E1 Interfaces Pamusoroview | 41 Kugadzirisa SAToP Emulation paChannelized T1 uye E1 Interfaces | 42
Kugadzirisa SAToP pa16-Port Channelized E1/T1 Circuit Emulation MIC
MUCHIKAMU INO Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level | 33 Kugadzirisa CT1 Ports Kudzika kuT1 Channels | 34 Kugadzirisa CT1 Ports Kudzika kusvika kuDS Channels | 35
Zvikamu zvinotevera zvinotsanangura kugadzirisa SAToP pa16-Port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE). Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level Kugadzirisa iyo yekumisikidza modhi padanho reMIC. 1. Enda ku[edit chassis fpc fpc-slot pic pic-slot] nhanho yehierarchy.
[edit] [ gadzirisa chassis fpc fpc-slot pic pic-slot] 2. Gadzirisa maitiro ekutevedzera emulation seE1 kana T1.

34
[edit chassis fpc fpc-slot pic pic-slot] user@host# set frameming (t1 | e1)
Mushure mekunge MIC yaunzwa pamhepo, mainterface anogadzirwa ezviteshi zveMIC zviripo pahwaro hwerudzi rweMIC uye sarudzo yekugadzira yakashandiswa: · Kana ukabatanidza chirevo chet1 chekuumba, 16 channelized T1 (CT1) mainterface anogadzirwa. · Kana ukabatanidza chirevo che e1, 16 channelized E1 (CE1) interfaces inogadzirwa.
CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yerudzi rweMIC, basa rekuita rinotadza. Nekumisikidza, t1 framing mode inosarudzwa. Circuit Emulation PICs ine SONET uye SDH ports inoda kutangira chiteshi kusvika kuT1 kana E1 usati wazvigadzirisa. Chete T1/E1 chiteshi chinotsigira SAToP encapsulation kana SAToP sarudzo.
Bit error rate test (BERT) mapatani ane ese mabinary 1s (awo) anotambirwa neCT1/CE1 interfaces paCircuit Emulation MICs akagadzirirwa SAToP haakonzereri chiratidzo chealarm chiratidzo (AIS) kukanganisa. Nekuda kweizvozvo, iyo CT1/CE1 interfaces inoramba iripo.
Kugadzirisa CT1 Ports Down to T1 Channels Kugadzirisa CT1 port pasi kune T1 chiteshi, shandisa zvinotevera maitiro:
CHERECHEDZA: Kugadzirisa CE1 chiteshi pasi kune E1 chiteshi, tsiva ct1 ne ce1 uye t1 ine e1 mukuita.
1. Mukugadzirisa maitiro, enda ku [edit interfaces ct1-mpc-slot/mic-slot/port-number] hierarchy level. [edit] mushandisi@host# edit interfaces ct1-mpc-slot/mic-slot/port-nhamba
For example:
[edit] mushandisi@host# edit interfaces ct1-1/0/0

35
2. Pa CT1 interface, isa sarudzo ye-no-partition uye wobva waisa mhando yemhando seT1. [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# set no-partition interface-type t1
Mune inotevera example, iyo ct1-1/0/1 interface inogadziriswa kuti ive yerudzi T1 uye kuti isave nezvikamu.
[edit interfaces ct1-1/0/1] mushandisi@host# set no-partition interface-type t1
Kugadzirisa CT1 Ports Down to DS Channels Kugadzirisa chiteshi cheT1 (CT1) pasi kusvika kuDS chiteshi, sanganisira chirevo chekuparadzanisa pa [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] hierarchy level:
CHERECHEDZA: Kugadzirisa CE1 chiteshi pasi kune DS chiteshi, tsiva ct1 ne ce1 mune inotevera maitiro.
1. Mukugadzirisa maitiro, enda ku [edit interfaces ct1-mpc-slot/mic-slot/port-number] hierarchy level. [edit] mushandisi@host# edit interfaces ct1-mpc-slot/mic-slot/port-nhamba
For example:
[edit] mushandisi@host# edit interfaces ct1-1/0/0
2. Gadzirisa kupatsanurwa, nguva yakatarwa, uye mhando yemhando. [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# set partition partition-nhamba timeslots timeslots interface-type ds
Mune inotevera example, iyo ct1-1/0/0 interface inogadziriswa seDS interface ine chikamu chimwe uye katatu nguva inotsvedza:
[edit interfaces ct1-1/0/0] mushandisi@host# set partition 1 timeslots 1-4,9,22-24 interface-mhando ds

36
Kuti uone magadzirirwo eiyo ct1-1/0/0 interface, shandisa iyo show command pa [edit interfaces ct1-1/0/0] hierarchy level.
[edit interfaces ct1-1/0/0] mushandisi@host# show partition 1 timeslots 1-4,9,22-24 interface-mhando ds; Iyo NxDS0 interface inogona kugadziridzwa kubva kune channelized T1 interface. Pano N inomiririra nguva inotsvedza pane CT1 interface. Kukosha kweN ndiko: · 1 kusvika 24 apo DS0 interface inogadziriswa kubva kuCT1 interface. 1 kusvika 31 apo DS0 interface inogadziriswa kubva kune CE1 interface. Mushure mekunge wapatsanura iyo DS interface, gadzira iyo SAToP sarudzo pairi. Ona "Kugadza SaToP Sarudzo" papeji 27.
RELATED DOCUMENTATION Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Mhando dzePIC Inotsigirwa | 2 Kuisa iyo SAToP Sarudzo | 27
Kugadzirisa SAToP Encapsulation paT1 / E1 Interfaces
MUCHIKAMU INO Kuisa Iyo Encapsulation Mode | 37 T1/E1 Rutsigiro rweLoopback | 37 T1 FDL Support | 38 Kuisa SaToP Sarudzo | 38 Kugadzirisa iyo Pseudowire Interface | 39
Iyi gadziriso inoshanda kune mobile backhaul application inoratidzwa muFigure 3 papeji 13. Ichi chinyorwa chinosanganisira mabasa anotevera:

37
Kuseta iyo Encapsulation Mode E1 chiteshi pane Circuit Emulation MICs inogona kugadzirwa neSAToP encapsulation pamupi wepeji (PE) router, sezvinotevera:
CHERECHEDZA: Maitiro anotevera anogona kushandiswa kugadzirisa T1 chiteshi pane Circuit Emulation MICs ine SAToP encapsulation paPE router.
1. Mukugadzirisa maitiro, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level. [edit] user@host# edit interfaces e1-fpc-slot/pic-slot/port
For example:
[edit] user@host# edit interfaces e1-1/0/0
2. Gadzira iyo SAToP encapsulation uye inonzwisisika interface yeE1 interface. [edit interfaces e1-1/0/0] mushandisi@host# set encapsulation satop unit interface-unit-nhamba
For example:
[edit interfaces e1-1/0/0] mushandisi@host# set encapsulation satop unit 0
Iwe haufanire kugadzirisa chero muchinjika-unobatanidza wedunhu mhuri nekuti inongogadzirwa otomatiki yeSAToP encapsulation. T1/E1 Rutsigiro rweLoopback Shandisa CLI kugadzirisa kure kure uye kwenzvimbo loopback seT1 (CT1) kana E1 (CE1). Nekumisikidza, hapana loopback inogadziriswa. Ona Kugadzirisa T1 Loopback Kugona uye Kugadzirisa E1 Loopback Kugona.

38
T1 FDL Tsigiro Kana T1 ichishandiswa kuSAToP, iyo T1 nzvimbo data-link (FDL) loop haitsigirwe pane CT1 interface mudziyo nekuti SAToP haiongorore T1 framing bits.
Kugadzirisa SaToP Options Kugadzirisa sarudzo dzeSAToP paT1 / E1 interfaces: 1. Mukugadzirisa maitiro, enda ku [edit interfaces e1-fpc-slot/pic-slot/port] hierarchy level.
[edit] user@host# edit interfaces e1-fpc-slot/pic-slot/port
For example:
[edit] user@host# edit interfaces e1-1/0/0
2. Shandisa edit command kuenda kune satop-options hierarchy level.
[edit] mushandisi@host# gadzirisa satop-sarudzo
3. Muchikamu chino chehierarchy, uchishandisa set command unokwanisa kugadzirisa zvinotevera SAToP sarudzo: · kuwandisa-packet-loss-rate–Set packet loss options. Zvisarudzo ndezvemapoka, sample-nguva, uye chikumbaridzo. · mapoka-Taura mapoka. · sample-nguva-Nguva inodiwa kuverenga yakawandisa packet kurasikirwa mwero (kubva pa1000 kusvika 65,535 milliseconds). Chikumbaridzo-Percentile inosarudza chikumbaridzo chekurasikirwa kwepaketi yakawandisa (1 muzana). Idle-pattern-Iyo 100-bit hexadecimal pateni yekutsiva TDM data mupaketi yakarasika (kubva pa8 kusvika 0). jitter-buffer-auto-adjust-Gadzirisa jitter buffer otomatiki.
CHERECHEDZA: Iyo jitter-buffer-auto-adjust sarudzo haishande paMX Series routers.

39
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). · jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). · payload-saizi-Gadzirisa saizi yemubhadharo, mumabhaiti (kubva pa32 kusvika 1024 bytes).
CHERECHEDZA: Muchikamu chino, tiri kugadzirisa imwe chete SAToP sarudzo. Iwe unogona kutevera nzira imwechete yekugadzirisa mamwe ose eSAToP sarudzo.
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sample-nguva sampLe-nguva For example:
[edit interfaces e1-1/0/0 satop-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sampLe-nguva 4000
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces e1-1/0/0] hierarchy level:
[edit interfaces e1-1/0/0] mushandisi@host# ratidza satop-sarudzo {
kuwandisa-packet-kurasikirwa-mwero {sample-nguva 4000;
}}
ONAWO satop-sarudzo | 155
Kugadzirisa Pseudowire Interface Kuti ugadzirise TDM pseudowire pamucheto wekupa (PE) router, shandisa iripo Layer 2 circuit infrastructure, sezvinoratidzwa nenzira inotevera: 1. Mukugadzirisa maitiro, enda ku [edit protocols l2circuit] hierarchy level.
[edit]

40
mushandisi@host# gadzirisa protocol l2circuit
2. Rongedza IP kero yeiyo yakavakidzana router kana chinja, iyo interface inoumba Layer 2 dunhu, uye identifier yeLayer 2 dunhu.
[edit protocol l2circuit] mushandisi@host# set muvakidzani ip-kero interface-zita-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id
CHERECHEDZA: Kugadzirisa iyo T1 interface seye Layer 2 redunhu, tsiva e1 ne t1 muchirevo chekugadzirisa.
For example:
[edit protocol l2circuit] user@host# set muvakidzani 10.255.0.6 interface e1-1/0/0.0 virtual-circuit-id 1
3. Kuti uone magadzirirwo aya, shandisa murairo weshow pa[edit protocols l2circuit] hierarchy level.
[edit protocols l2circuit] user@host# ratidza muvakidzani 10.255.0.6 {
interface e1-1/0/0.0 { virtual-circuit-id 1;
}}
Mushure memutengi mupendero (CE)-yakasungwa interfaces (yeese ari maviri PE routers) akagadziridzwa nekwakakodzera encapsulation, payload saizi, uye mamwe ma paramita, iwo maviri PE routers anoedza kumisikidza pseudowire ine Pseudowire Emulation Edge-to-Edge (PWE3) kusaina. extensions. Izvi zvinotevera pseudowire interface zvigadziriso zvakavharwa kana kufuratirwa zveTDM pseudowires: · ignore-encapsulation · mtu Mhando dzepseudowire dzinotsigirwa ndeidzi: · 0x0011 Structure-Agnostic E1 over Packet.

41
· 0x0012 Structure-Agnostic T1 (DS1) pamusoro pePacket Kana iyo yemunharaunda interface parameters inoenderana neyakagamuchirwa paramita, uye pseudowire mhando uye control izwi bit zvakaenzana, iyo pseudowire inotangwa. Kuti uwane ruzivo rwakadzama nezve kumisikidza TDM pseudowire, ona iyo Junos OS VPNs Raibhurari yeDouting Devices. Kuti uwane ruzivo rwakadzama nezve MICs, ona iyo PIC Guide yerouter yako.

RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12

SAToP Emulation paT1 uye E1 Interfaces Pamusoroview
Structure-Agnostic time-division multiplexing (TDM) pamusoro pePacket (SAToP), sezvinotsanangurwa muRFC 4553, Structure-Agnostic TDM over Packet (SAToP) inotsigirwa paACX Series Universal Metro routers ine T1 uye E1 yakavakirwa-mukati. SAToP inoshandiswa pseudowire encapsulation yeTDM bits (T1, E1). Iyo encapsulation inozvidza chero chimiro chakaiswa paT1 uye E1 hova, kunyanya chimiro chakaiswa neyakajairwa TDM framing. SAToP inoshandiswa pamusoro pepacket-switched network, uko mupi wekupa mupendero (PE) ma routers haadi kududzira TDM data kana kutora chikamu mukusaina TDM.
CHERECHEDZA: ACX5048 uye ACX5096 ma routers haatsigire SAToP.

Mufananidzo 5 papeji 41 inoratidza pakiti-inochinja network (PSN) umo maviri PE routers (PE1 uye PE2) inopa imwe kana anopfuura pseudowires kune vatengi kumucheto (CE) routers (CE1 uye CE2), kumisikidza PSN mugero kuti ipe data. nzira ye pseudowire.

Mufananidzo 5: Pseudowire Encapsulation neSAToP

g016956

Emulated Service

Attachment Circuit

PSN mugero

Attachment Circuit

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Native service

Pseudowire traffic haionekwe kune yakakosha network, uye iyo yepakati network iri pachena kune maEC. Native data units (bits, masero, kana mapaketi) anosvika kuburikidza neattachment wedunhu, akavharirwa mune pseudowire protocol.

42
data unit (PDU), uye inotakurwa kune yakadzika network kuburikidza nePSN mugero. MaPE anoita iyo inodiwa encapsulation uye decapsulation ye pseudowire PDUs uye inobata chero rimwe basa rinodiwa nesevhisi yepseudowire, sekutevedzana kana nguva.
RELATED DOCUMENTATION Kugadzirisa SAToP Emulation paChannelized T1 uye E1 Interfaces | 42
Kugadzirisa SAToP Emulation pane Channelized T1 uye E1 Interfaces
MUCHIKAMU INO Kuseta iyo T1/E1 Emulation Mode | 43 Kugadzirisa Imwe Yakazara T1 kana E1 Interface pane Channelized T1 uye E1 Interfaces | 44 Kuisa iyo SAToP Encapsulation Mode | 48 Gadzira iyo Layer 2 Circuit | 48
Iyi gadziriso ndiyo base configuration yeSAToP pane ACX Series router sezvinotsanangurwa muRFC 4553, Structure-Agnostic Time Division Multiplexing (TDM) pamusoro pePacket (SAToP). Paunogadzirisa SAToP pane yakavakirwa-mukati chiteshi T1 uye E1 maficha, iyo gadziriso inoguma mune pseudowire inoshanda senge nzira yekufambisa yeT1 uye E1 masiginecha edunhu pachete-inochinja network. Iyo network iri pakati pemutengi kumucheto (CE) ma routers inoratidzika pachena kune CE ma routers, zvichiita kuti zviite senge CE ma routers akabatana zvakananga. Iine SAToP kumisikidza pamupendero wekupa (PE) router's T1 uye E1 interfaces, iyo interworking basa (IWF) inoumba payload (frame) ine CE router's T1 uye E1 Layer 1 data uye kutonga izwi. Iyi data inotakurwa kuenda kure PE pamusoro pepseudowire. Iyo iri kure PE inobvisa ese maLayer 2 neMPLS misoro yakawedzerwa mugore retiweki uye inoendesa mberi izwi rekutonga uye Layer 1 data kune iri kure IWF, iyo inozoendesa mberi data kune iri kure CE.

Mufananidzo 6: Pseudowire Encapsulation neSAToP

g016956

Emulated Service

Attachment Circuit

PSN mugero

Attachment Circuit

Pseudowire 1

CE1

PE1

PE2

CE2

Pseudowire 2

Native service

Mumufananidzo 6 papeji 43 iyo Provider Edge (PE) router inomiririra iyo ACX Series router iri kugadzirwa mumatanho aya. Mhedzisiro yematanho aya ndeye pseudowire kubva PE1 kusvika PE2. Misoro inosanganisira:

Kuisa iyo T1/E1 Emulation Mode
Emulation idhizaini inodzokorora hunhu hwakakosha hwesevhisi (senge T1 kana E1) pamusoro petiweki-inochinja-chinja. Iwe unoseta emulation modhi kuitira kuti yakavakirwa-mukati chiteshi T1 uye E1 inopindirana pane ACX Series router inogona kugadzirwa kuti ishande mune imwe T1 kana E1 modhi. Iyi gadziriso iri paPIC level, saka ese madoko anoshanda senge T1 interfaces kana E1 interfaces. Musanganiswa weT1 neE1 interfaces hautsigirwe. Nekumisikidza zvese zviteshi zvinoshanda seT1 interfaces.
· Gadzirisa emulation modhi: [edit chassis fpc fpc-slot pic pic-slot] mushandisi@host# set framing (t1 | e1) Zvekareample:
[edit chassis fpc 0 pic 0] user@host# set freming t1 Mushure mekunge PIC yaunzwa pamhepo uye zvichienderana nesarudzo yekugadzira yakashandiswa (t1 kana e1), paACX2000 router, 16 CT1 kana 16 CE1 mainterface anogadzirwa, uye pa iyo ACX1000 router, 8 CT1 kana 8 CE1 interfaces inogadzirwa.
Iyo inotevera inobuda inoratidza iyi configuration:

mushandisi@host# ratidza chassis fpc 0 {
mufananidzo 0 {kuumba t1;
}}
Iyo inotevera inoburitsa kubva ku show interfaces terse command inoratidza iyo 16 CT1 interfaces yakagadzirwa neiyo framing kumisikidza.

user@host# run show interfaces terse

Interface

Admin Link Proto

ct1-0/0/0

kumusoro pasi

ct1-0/0/1

kumusoro pasi

ct1-0/0/2

kumusoro pasi

ct1-0/0/3

kumusoro pasi

ct1-0/0/4

kumusoro pasi

ct1-0/0/5

kumusoro pasi

ct1-0/0/6

kumusoro pasi

ct1-0/0/7

kumusoro pasi

ct1-0/0/8

kumusoro pasi

ct1-0/0/9

kumusoro pasi

ct1-0/0/10

kumusoro pasi

ct1-0/0/11

kumusoro pasi

ct1-0/0/12

kumusoro pasi

ct1-0/0/13

kumusoro pasi

ct1-0/0/14

kumusoro pasi

ct1-0/0/15

kumusoro pasi

Local

Remote

CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yePIC mhando, basa rekuita rinotadza.
Kana iwe ukashandura maitiro, router ichatangazve yakavakirwa-mukati T1 uye E1 interfaces.
Bit error rate test (BERT) mapatani ane ese anotambirwa neT1 uye E1 mainterface akagadzirirwa SAToP haakonzerese chiratidzo chealarm chiratidzo (AIS) kukanganisa. Nekuda kweizvozvo, iyo T1 uye E1 interfaces inoramba iripo.

ONAWO
SAToP Emulation paT1 uye E1 Interfaces Pamusoroview | 41
Kugadzirisa Imwe Yakazara T1 kana E1 Interface pane Channelized T1 uye E1 Interfaces
Iwe unofanirwa kugadzirisa mwana T1 kana E1 interface pane yakavakirwa-mukati chiteshi T1 kana E1 interface yakagadzirwa nekuti iyo channelized interface haisi iyo inogadziriswa interface uye SAToP encapsulation inofanira kugadziridzwa (mudanho rinotevera) kuti pseudowire ishande. Iyo inotevera gadziriso inogadzira imwe yakazara T1 interface pane iyo channelized ct1 interface. Iwe unogona kutevedzera maitiro akafanana kugadzira imwe E1 interface pane iyo channelized ce1 interface. * Gadzira imwe yakazara T1/E1 interface:

[edit interfaces ct1-fpc/pic/port] mushandisi@host# set no-partition interface-mhando (t1 | e1) Zvekareample: [edit interfaces ct1-0/0/0 mushandisi @ muenzi# seti hapana-chikamu chinobata-mhando t1
Iyo inotevera inobuda inoratidza iyi configuration:
[edit] mushandisi@host# ratidza nzvimbo ct1-0/0/0 {
no-partition interface-mhando t1; }

Murairo wapfuura unogadzira iyo t1-0/0/0 interface pane iyo channelized ct1-0/0/0 interface. Tarisa kurongeka neiyo show interfaces interface-zita rakakura rairo. Mhanya murairo kuratidza zvinobuda kune iyo channelized interface uye ichangobva kugadzirwa T1 kana E1interface. Kubuda kunotevera kunopa example yekubuda kweCT1 interface uye T1 interface yakagadzirwa kubva kune yakapfuuraample configuration. Ziva kuti ct1-0/0/0 iri kumhanya neT1 kumhanya uye kuti media ndeye T1.

mushandisi@host> show interfaces ct1-0/0/0 yakakura

Chimiro chemuviri: ct1-0/0/0, Yakagoneswa, Yemuviri link iri kumusoro

Interface index: 152, SNMP ifIndex: 780, Generation: 1294

Link-level type: Controller, Clocking: Internal, Speed: T1, Loopback: None, Framing:

ESF, Mubereki: Hapana

Device mireza : Present Running

Interface mireza: Point-To-Point SNMP-Misungo Yemukati: 0x0

Batanidza mireza

: Hapana

Kubata-nguva

: Kukwira 0 ms, Kudzika 0 ms

CoS mitsetse

: 8 inotsigirwa, 4 yakanyanya kushandiswa mitsetse

Yakapedzisira kubatika : 2012-04-03 06:27:55 PDT (00:13:32 apfuura)

Nhamba dzakapedzisira kudzimwa: 2012-04-03 06:40:34 PDT (00:00:53 yapfuura)

DS1 maaramu: Hapana

DS1 kukanganisa: Hapana

T1 media:

Sekondi

Count State

SEF

0 OK

BEE

0 OK

AIS

0 OK

LOF

0 OK

LOS

0 OK

YERO

0 OK

CRC Mukuru

0 OK

CRC Diki

0 OK

BPV

EXZ

LCV

PCV

CRC

LES

SES

SEFS

BES

UAS

Kukodha mutsetse: B8ZS

Buildout

: 0 kusvika 132 tsoka

DS1 BERT kugadzirisa:

BERT nguva yenguva: masekondi gumi, Yakapera: 10 masekondi

Induced Error rate: 0, Algorithm: 2^15 – 1, O.151, Pseudorandom (9)

Packet Forwarding Engine kumisikidza:

Nzvimbo yenzvimbo: 0 (0x00)

Muchikamu chinotevera cheT1 interface, chimiro chemubereki chinoratidzwa se ct1-0/0/0 uye mhando yezinga rekubatanidza uye encapsulation ndeye TDM-CCC-SATOP.

mushandisi@host> show interfaces t1-0/0/0 yakakura

Chimiro chemuviri: t1-0/0/0, Yakagoneswa, Yemuviri link iri kumusoro

Interface index: 160, SNMP ifIndex: 788, Generation: 1302

Link-level type: TDM-CCC-SATOP, MTU: 1504, Speed: T1, Loopback: Hapana, FCS: 16,

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

Device mireza : Present Running

Interface mireza: Point-To-Point SNMP-Misungo Yemukati: 0x0

Batanidza mireza

: Hapana

Kubata-nguva

: Kukwira 0 ms, Kudzika 0 ms

CoS mitsetse

: 8 inotsigirwa, 4 yakanyanya kushandiswa mitsetse

Yakapedzisira kubatika : 2012-04-03 06:28:43 PDT (00:01:16 apfuura)

Nhamba dzakapedzisira kudzimwa: 2012-04-03 06:29:58 PDT (00:00:01 yapfuura)

Egress mitsara: 8 inotsigirwa, 4 iri kushandiswa

Queue counters:

Mapaketi ane mutsetse Mapaketi anotumirwa

Mapaketi akadonha

0 zvakanakisisa-kuedza

1 yakakurumidza-fo

2 yakavimbiswa

3 network-kuenderera

Nhamba yemutsara:

Makirasi ekutumira mamepu

zvakanakisisa-kuedza

kukurumidza-kuendesa mberi

kuvimbiswa-kutumira

network-control

DS1 maaramu: Hapana

DS1 kukanganisa: Hapana

SAToP kumisikidza:

Saizi yekubhadhara: 192

Idle pateni: 0xFF

Octet yakabatana: Yakaremara

Jitter buffer: mapaketi: 8, latency: 7 ms, auto kugadzirisa: Yakaremara

Yakawandisa packet kurasikirwa mwero: sampnguva: 10000 ms, chikumbaridzo: 30%

Packet Forwarding Engine kumisikidza:

Nzvimbo yekuenda: 0

CoS ruzivo:

Direction : Output

CoS kutumira mutsara

Bandwidth

Buffer Kukosha

Limit

bps

usec

0 zvakanakisisa-kuedza

1459200 95

low

hapana

3 network-control

76800

low

hapana

Chimiro chine musoro t1-0/0/0.0 (Index 308) (SNMP ifIndex 789) (Generation 11238)

Mireza: Point-to-Point SNMP-Misungo Ecapsulation: TDM-CCC-SATOP

CE ruzivo

Packets

Bytes Count

CE Tx

CE Rx

CE Rx Inotumirwa

CE Yakarasika

CE Yakashata

CE Misinsted

CE AIS yakadonha

CE Yakadonha

CE Overrun Zviitiko

CE Underrun Zviitiko

Protocol ccc, MTU: 1504, Generation: 13130, Route table: 0

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Kuisa iyo SAToP Encapsulation Mode
Iyo yakavakirwa-mukati T1 uye E1 inopindirana inofanirwa kugadziridzwa neSAToP encapsulation paPE router kuitira kuti iyo interworking basa (IWF) inogona kupatsanura uye kuvharidzira masaini eTDM mumapaketi eSAToP, uye nereverse direction, kudhiza mapaketi eSAToP uye kuvagadzirazve. kupinda TDM zviratidzo. 1. Pa PE router, gadzirisa SAToP encapsulation pane chimiro chemuviri:
[edit interfaces (t1 | e1)fpc/pic/port] mushandisi@host# set encapsulation satop Ye ex.ample: [edit interfaces t1-0/0/0 mushandisi@host# set encapsulation satop
2. Pa PE router, gadzira chinongedzo chine musoro: [edit interfaces ] mushandisi@host# set (t1 | e1)fpc/pic/port unit inonzwisisika-unit-number For ex.ample: [edit interfaces] user@host# set t1-0/0/0 unit 0 Hazvidikanwi kugadzirisa mhuri yedunhu muchinjiko (CCC) nekuti inongogadzirwa otomatiki kune yakapfuura encapsulation. Iyo inotevera inobuda inoratidza iyi configuration.
[edit interfaces] mushandisi@host# ratidza t1-0/0/0 encapsulation satop; chikamu 0;
Gadzira iyo Layer 2 Circuit
Paunenge uchigadzirisa iyo Layer 2 dunhu, iwe unosarudza muvakidzani kune mupi wepamucheto (PE) router. Yese Layer 2 seketi inomiririrwa neane musoro interface inobatanidza yemuno PE router kune yemuno mutengi kumucheto (CE) router. Ese maseketi eLayer 2 anoshandisa imwe kure kure PE router, akarongedzerwa kure CE ma routers, akanyorwa pasi pechirevo chemuvakidzani. Muvakidzani wega wega anocherechedzwa nekero yeIP uye kazhinji ndiyo nzvimbo yekugumisira yelabel-switched nzira (LSP) tunnel inotakura Layer 2 redunhu. Gadzira iyo Layer 2 dunhu: · [edit maprotocol l2circuit muvakidzani kero] mushandisi@host# set interface-zita virtual-circuit-id identifier.

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For example, yeT1 interface: [edit protocols l2circuit neighbour 2.2.2.2 user@host# set interface t1-0/0/0.0 virtual-circuit-id 1 Magadzirirwo apfuura ndeeT1 interface. Kugadzirisa E1 interface, shandisa E1 interface parameters. Iyo inotevera inobuda inoratidza iyi configuration.
[edit protocols l2circuit] mushandisi@host# ratidza muvakidzani 2.2.2.2 interface t1-0/0/0.0 {
virtual-circuit-id 1; }
ONAWO Kugadzirisa Mainterface eLayer 2 Circuits Overview Kugonesa iyo Layer 2 Circuit Kana iyo MTU isingaenderane

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CHITSAUKO 5
Kugadzirisa CESoPSN Tsigiro pane Circuit Emulation MIC
MUCHITSAUKO INO TDM CESoPSN Pamusoroview | 50 Kugadzirisa TDM CESoPSN paACX Series Routers Pamusoroview | 51 Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC | 53 Kugadzirisa CESoPSN paChannelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP | 58 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70 Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces | 74 Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC paACX Series | 77
TDM CESoPSN Pamusoroview
Circuit Emulation Service pamusoro pePacket-Switched Network (CESoPSN) incapsulation layer inotarisirwa kutakura masevhisi eNxDS0 pamusoro pepacket-switched network (PSN). CESoPSN inogonesa pseudowire emulation yezvimwe zvivakwa zvechimiro-aware time division multiplexed (TDM) network. Kunyanya, CESoPSN inogonesa kuiswa kwebandwidth-yekuchengetedza chikamu-ku-point E1 kana T1 application sezvinotevera: · Peya yevatengi edge (CE) zvishandiso zvinoshanda sekunge zvakabatanidzwa neyakateedzera E1 kana T1
dunhu, rinosangana nearamu chiratidzo chiratidzo (AIS) uye kure alarm chiratidzo (RAI) mamiriro emidziyo 'yenzvimbo yekunamatira maseketi. · Iyo PSN inotakura chete NxDS0 sevhisi, uko N ndiyo nhamba yeyakanyatso shandiswa nguva inotsvedza mudunhu inobatanidza peya yeEC zvishandiso, nekudaro kuchengetedza bandwidth.
RELATED DOCUMENTATION Kugadzirisa TDM CESoPSN paACX Series Routers Pamusoroview | 51

51
Kugadzirisa CESoPSN Encapsulation paDS Interfaces Kugadzirisa CE1 Channels Down to DS Interfaces | 74
Kugadzirisa TDM CESoPSN paACX Series Routers Pamusoroview
MUCHIKAMU INO Channelization kusvika paDS0 Level | 51 Protocol Support | 52 Packet Latency | 52 CESoPSN Encapsulation | 52 CESoPSN Options | 52 show Commands | 52 CESoPSN Pseudowires | 52
Chimiro-inoziva nguva division multiplexed (TDM) Circuit Emulation Service pamusoro pePacket-Switched Network (CESoPSN) inzira yekuisa zvikwangwani zve TDM mumapaketi eCESoPSN, uye nereverse direction, decapsulating CESoPSN mapaketi kudzoka mumasaini TDM. Iyi nzira inodaidzwa zvakare seInterworking Function (IWF). Aya anotevera CESoPSN maficha anotsigirwa paJuniper Networks ACX Series Universal Metro Routers:
Channelization kusvika kuDS0 Level
Nhamba dzinotevera dzeNxDS0 pseudowires dzinotsigirwa 16 T1 uye E1 yakavakirwa-mukati madoko uye 8 T1 uye E1 yakavakirwa-mukati madoko, uko N inomiririra nguva inotsvedza paT1 uye E1 yakavakirwa-mukati madoko. 16 T1 uye E1 yakavakirwa-mukati madoko inotsigira inotevera nhamba yepseudowires: · Imwe neimwe T1 chiteshi inogona kusvika makumi maviri nemana NxDS24 pseudowires, iyo inowedzera kusvika kuhuwandu hunosvika 0 NxDS384.
pseudowires. Imwe neimwe E1 chiteshi inogona kusvika makumi matatu neimwe NxDS31 pseudowires, iyo inowedzera kusvika kuhuwandu hunosvika 0 NxDS496.
pseudowires. 8 T1 uye E1 yakavakirwa-mukati madoko inotsigira inotevera nhamba yepseudowires: · Imwe neimwe T1 chiteshi inogona kusvika makumi maviri nemana NxDS24 pseudowires, iyo inowedzera kusvika kuhuwandu hunosvika 0 NxDS192.
pseudowires.

52
Imwe neimwe E1 chiteshi inogona kusvika 31 NxDS0 pseudowires, iyo inowedzera kusvika kuhuwandu hunosvika 248 NxDS0 pseudowires.
Protocol Tsigiro Yese mapuroteni anotsigira Chimiro-Agnostic TDM pamusoro pePacket (SAToP) inotsigira CESoPSN NxDS0 interfaces.
Packet Latency Nguva inodiwa kugadzira mapaketi (kubva pa1000 kusvika pa8000 microseconds).
CESoPSN Encapsulation Izvi zvinotevera zvinotsigirwa pa [edit interfaces interface-zita] hierarchy level: · ct1-x/y/z partition partition-number timeslots timeslots interface-type ds · ds-x/y/z:n encapsulation cesopsn
CESoPSN Sarudzo Izvi zvinotevera zvinotsigirwa pane [edit interfaces-zita cesopsn-sarudzo] hierarchy level: · yakawandisa-packet-kurasikirwa-reti (sample-period milliseconds) · idle-pattern pattern · jitter-buffer-latency milliseconds · jitter-buffer-packets packets · packetization-latency microseconds
ratidza Mirairo The show interfaces interface-zita rakawanda rairo rinotsigirwa t1, e1, uye panzvimbo dzepakati.
CESoPSN Pseudowires CESoPSN pseudowires inogadziriswa pane inonzwisisika interface, kwete pachimiro chemuviri. Saka iyo unit inonzwisisika-unit-nhamba chirevo chinofanira kuverengerwa mukumisikidzwa pa [edit interfaces interface-zita] hierarchy level. Paunosanganisa iyo unit inonzwisisika-unit-nhamba chirevo, redunhu muchinjiko-batanidza (CCC) yeinonzwisisika interface inogadzirwa otomatiki.

53
RELATED DOCUMENTATION Kuseta iyo CESoPSN Sarudzo | 55
Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC
MUCHIKAMU INO Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level | 53 Kugadzirisa CT1 Interface Pasi kusvika kuDS Channels | 54 Kuisa iyo CESoPSN Sarudzo | 55 Kugadzirisa CESoPSN paDS Interfaces | 57
Kugadzirisa Circuit Emulation Service pamusoro pePacket-Switched Network (CESoPSN) protocol pane 16-port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE), unofanira kugadzirisa maitiro ekugadzira, gadzirisa CT1 interface pasi kusvika. DS chiteshi, uye gadzirisa iyo CESoPSN encapsulation pane DS interfaces.
Kugadzirisa T1/E1 Kumisikidza Modhi paMIC Level Kuisa iyo yekumisikidza modhi paMIC (MIC-3D-16CHE1-T1-CE) nhanho, kune ese mana madoko paMIC, inosanganisira chirevo chekugadzira pa [edit chassis fpc slot. pic slot] hierarchy level.
[edit chassis fpc slot pic slot] mushandisi@host# set kuumba (t1 | e1); Mushure mekunge MIC yaunzwa pamhepo, mainterface anogadzirwa kune iyo MIC's inowanikwa madoko pahwaro hweMIC mhando uye sarudzo yekumisikidza inoshandiswa. · Kana ukabatanidza chirevo che t1, 16 CT1 ma interfaces anogadzirwa. · Kana ukabatanidza chirevo che e1, 16 CE1 mainterface anogadzirwa.

54
CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yerudzi rweMIC, basa rekuita rinotadza. Bit error rate test (BERT) mapatani ane ese mabinari 1s (iwo) anotambirwa neCT1/CE1 mainterfaces paCircuit Emulation MICs akagadzirirwa CESoPSN haakonzeri chiratidzo chealarm chiratidzo (AIS) kukanganisa. Nekuda kweizvozvo, iyo CT1/CE1 interfaces inoramba iripo.
Kugadzirisa CT1 Interface Pasi kusvika kuDS Channels Kugadzirisa chiteshi cheT1 (CT1) chinodzika kusvika kuDS channels, sanganisira chirevo chekuparadzanisa pa [edit interfaces ct1-mpc-slot/mic-slot/port-number] hierarchy level:
CHERECHEDZA: Kugadzirisa CE1 interface pasi kune DS chiteshi, tsiva ct1 ne ce1 mune inotevera maitiro.
1. Mukugadzirisa maitiro, enda ku [edit interfaces ct1-mpc-slot/mic-slot/port-number] hierarchy level. [edit] mushandisi@host# edit interfaces ct1-mpc-slot/mic-slot/port-nhamba
For example:
[edit] mushandisi@host# edit interfaces ct1-1/0/0
2. Gadzirisa sublevel interface partition index uye nguva inotsvedza, uye isa mhando yemhando se ds. [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# set partition partition-nhamba timeslots timeslots interface-type ds
For example:
[edit interfaces ct1-1/0/0] mushandisi@host# set partition 1 timeslots 1-4 interface-mhando ds

55
CHERECHEDZA: Unogona kugovera akawanda nguva slots pane CT1 interface. Mune iyo yakatarwa yekuraira, patsanura nguva inotsvedza nemakoma uye usasanganise nzvimbo pakati padzo. For example:
[edit interfaces ct1-1/0/0] mushandisi@host# set partition 1 timeslots 1-4,9,22-24 interface-mhando ds
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ct1-1/0/0] hierarchy level.
[edit interfaces ct1-1/0/0] mushandisi@host# show partition 1 timeslots 1-4 interface-mhando ds; Iyo NxDS0 interface inogona kugadzirwa kubva kuCT1 interface. Pano N inomiririra nhamba yenguva inotsvedza pane CT1 interface. Kukosha kweN ndiko: · 1 kusvika 24 apo DS0 interface inogadziriswa kubva kuCT1 interface. 1 kusvika 31 apo DS0 interface inogadziriswa kubva kune CE1 interface. Mushure mekunge wapatsanura iyo DS interface, gadzirisa CESoPSN sarudzo pairi.
Kugadzirisa Zvisarudzo zveCESoPSN Kugadzirisa sarudzo dzeCESoPSN: 1. Mukugadzirisa maitiro, enda ku [edit interfaces ds-fpc-slot/pic-slot/port: channel] hierarchy level.
[edit] user@host# edit interfaces ds-fpc-slot/pic-slot/port: channel For ex.ample:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1:1:1
2. Shandisa edit command kuenda ku[edit cesopsn-options] hierarchy level. [edit interfaces ds-fpc-slot/pic-slot/port: channel] user@host# gadzirisa cesopsn-sarudzo

56
3. Gadzirisa zvinotevera CESoPSN sarudzo:
CHERECHEDZA: Paunosona pseudowires nekushandisa interworking (iw) interfaces, mudziyo unosona pseudowire haugone kududzira maitiro edunhu nekuti masekete anotangira uye anogumira mune dzimwe node. Kuti utaurirane pakati peiyo stitching point uye dunhu kupera, unofanirwa kugadzirisa zvinotevera sarudzo.
· yakawandisa-packet-kurasikirwa-mwero-Seta packet kurasikirwa sarudzo. Zvisarudzo ndezve sample-nguva uye chikumbaridzo.
[edit interfaces ds-fpc-slot/pic-slot/port:channel cesopsn-options] mushandisi@host# set yakawandisa-packet-loss-rate sample-nguva sample-period
Idle-pattern-Iyo 8-bit hexadecimal pateni yekutsiva TDM data mupaketi yakarasika (kubva pa0 kusvika 255).
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). · jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). Packetization-latency-Nguva inodiwa kugadzira mapaketi (kubva pa1000 kusvika 8000 microseconds). · payload-saizi-Payload saizi yemaseketi chaiwo anogumira paLayer 2 interworking (iw) zvine musoro
interfaces (kubva pa32 kusvika 1024 bytes).
Kuti uone kugadziridzwa uchishandisa kukosha kwakaratidzwa mune exampse, shandisa iyo show command pane [edit interfaces ds-1/0/0:1:1:1] hierarchy level:
[edit interfaces ds-1/0/0:1:1:1] mushandisi@host# ratidza cesopsn-sarudzo {
kuwandisa-packet-kurasikirwa-mwero {sample-nguva 4000;
}}
ONAWO Kuisa iyo Encapsulation Mode | 70 Kugadzirisa iyo Pseudowire Interface | 73

57
Kugadzirisa CESoPSN paDS Interfaces Kugadzira CESoPSN encapsulation pane DS interface, sanganisira iyo encapsulation statement pane [edit interfaces ds-mpc-slot/mic-slot/port-number: channel] hierarchy level. 1. Mukugadzirisa mamiriro, enda ku[edit interfaces ds-mpc-slot/mic-slot/port-number:channel] hierarchy.
level. [edit] mushandisi@host# edit interfaces ds-mpc-slot/mic-slot/ port-nhamba: chiteshi
For example:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1
2. Gadzira CESoPSN semhando ye encapsulation. [edit interfaces ds-mpc-slot/mic-slot/port-number: partition ] mushandisi@host# set encapsulation cesopsn
For example:
[edit interfaces ds-1/0/0:1 ] mushandisi@host# set encapsulation cesopsn
3. Gadzira iyo inonzwisisika interface yeDS interface. [edit interfaces ds-mpc-slot/mic-slot/port-number: partition ] use @ host# set unit interface-unit-nhamba
For example:
[edit interfaces ds-1/0/0:1 ] mushandisi@host# set unit 0
Kuti uone kugadziridzwa uku, shandisa iyo show command pa [edit interfaces ds-1/0/0:1] hierarchy level.
[edit interfaces ds-1/0/0:1]

58
mushandisi@host# ratidza encapsulation cesopsn; chikamu 0;
RELATED DOCUMENTATION Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Mhando dzePIC Inotsigirwa | 2
Kugadzirisa CESoPSN paChannelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP
MUCHIKAMU INO Kugadzirisa SONET/SDH Rate-Kusarudzwa | 58 Kugadzirisa SONET/SDH Framing Mode paMIC Level | 59 Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCT1 Channels | 60 Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCE1 Channels | 64
Kugadzirisa sarudzo dzeECSoPSN paChannelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP, unofanirwa kugadzirisa iyo yekumhanyisa uye yekumisikidza modhi paMIC level uye kugadzirisa iyo encapsulation seCESoPSN paDS interfaces. Kugadzirisa SONET/SDH Rate-Selectability Unogona kugadzirisa chiyero-kusarudzwa paChannelized OC3/STM1 (Multi-Rate) MICs neSFP(MIC-3D-4COC3-1COC12-CE) nekutsanangura kumhanya kwechiteshi. Iyo Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP inosarudzwa-yero uye kumhanya kwayo kwechiteshi kunogona kutsanangurwa seCOC3-CSTM1 kana COC12-CSTM4. Kugadzirisa kumhanya kwechiteshi kusarudza imwe yekumhanyisa sarudzo yecoc3-cstm1 kana coc12-cstm4: 1. Mukugadzirisa mamiriro, enda ku[edit chassis fpc slot pic slot port slot] hierarchy level.
[edit]

59
mushandisi@host# gadzirisa chassis fpc slot pic slot port slot For example:
[edit] user@host# gadzirisa chassis fpc 1 pic 0 port 0
2. Isa kumhanya se coc3-cstm1 kana coc12-cstm4. [edit chassis fpc slot pic slot port slot] user@host# set speed (coc3-cstm1 | coc12-cstm4)
For example:
[edit chassis fpc 1 pic 0 port 0] user@host# set speed coc3-cstm1
CHERECHEDZA: Kana iyo yekumhanyisa ichiiswa se coc12-cstm4, pachinzvimbo chekugadzirisa COC3 zviteshi pasi kune T1 chiteshi uye CSTM1 ports kusvika E1 chiteshi, unofanirwa kugadzirisa COC12 ports kusvika kuT1 migero uye CSTM4 migero pasi kusvika kuE1 chiteshi.
Kugadzirisa SONET/SDH Framing Mode paMIC Level Kuisa maitiro ekumisikidza paMIC (MIC-3D-4COC3-1COC12-CE) nhanho, kune ese mana madoko paMIC, sanganisira chirevo chekugadzira pa [edit chassis fpc slot. pic slot] hierarchy level.
[edit chassis fpc slot pic slot] mushandisi@host# set freming (sonet | sdh) # SONET yeCOC3/COC12 kana SDH yeCSTM1/CSTM4 Mushure mekunge MIC yaunzwa pamhepo, nzvimbo dzekupindirana dzinogadzirwa kune zviteshi zveMIC zviripo pahwaro hwe. iyo MIC mhando uye sarudzo yekugadzira inoshandiswa. · Kana ukabatanidza chirevo chekuumba sonet, mana COC3 mainterface anogadzirwa kana kumhanya kwakagadziriswa se coc3-cstm1. · Kana iwe ukasanganisira iyo yekuumba sdh chirevo, ina CSTM1 mainterface anogadzirwa kana iyo kumhanya ichigadziriswa se coc3-cstm1.

60
· Kana ukabatanidza chirevo chesonet yekugadzira, imwe COC12 interface inogadzirwa kana iyo yekumhanya yakagadziriswa se coc12-cstm4.
· Kana iwe ukabatanidza iyo sdh statement, imwe CSTM4 interface inogadzirwa kana iyo yekumhanyisa ichigadziriswa se coc12-cstm4.
· Kana ukasataura kuforoma padanho reMIC, saka iyo yekumisikidza faira ndeye SONET yemadoko ese.
CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yerudzi rweMIC, basa rekuita rinotadza. Bit error rate test (BERT) mapatani ane ese mabinari 1s (iwo) anotambirwa neCT1/CE1 mainterfaces paCircuit Emulation MICs akagadzirirwa CESoPSN haakonzeri chiratidzo chealarm chiratidzo (AIS) kukanganisa. Nekuda kweizvozvo, iyo CT1/CE1 interfaces inoramba iripo.
Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCT1 Channels
Nyaya iyi inosanganisira mabasa anotevera: 1. Kugadzirisa COC3 Ports Kudzika kusvika kuCT1 Channels | 60 2. Kugadzira CT1 Zviteshi Pasi kusvika kuDS Interfaces | 62 3. Kugadzirisa CESoPSN paDS Interfaces | 63 Kugadzira COC3 Ports Kudzika kusvika kuCT1 Channels Paunenge uchigadzira COC3 zviteshi zvichidzika kusvika kuCT1 chiteshi, pane chero MIC yakagadzirirwa SONET framing (inoverengerwa 0 kusvika 3), unogona kugadzira matatu COC1 machanera (akaverengerwa 1 kusvika 3). Pane yega yega COC1 chiteshi, unogona kugadzirisa inokwana makumi maviri nemasere CT28 chiteshi uye shoma ye1 CT1 chiteshi zvichienderana nenguva inotsvedza. Paunenge uchigadzira COC1 ports pasi kusvika kuCT12 chiteshi paMIC yakagadzirirwa SONET framing, unogona kugadzirisa 1 COC12 chiteshi (inoverengwa 1 kusvika 1). Pane yega yega COC12 chiteshi, unogona kugadzirisa 1 CT24 chiteshi (nhamba 1 kusvika 1). Kugadzirisa COC28 chiteshi kusvika kuCOC3 uye wozodzika kuCT1 chiteshi, sanganisira chirevo chechikamu pa[edit interfaces (coc1 | coc1)-mpc-slot/mic-slot/port-nhamba] hierarchy level:
CHERECHEDZA: Kugadzirisa COC12 ports pasi kusvika kuCT1 chiteshi, shandura coc3 necoc12 nenzira inotevera.
1. Mukugadzirisa maitiro, enda ku [edit interfaces coc3-mpc-slot/mic-slot/port-number] hierarchy level.

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[edit] user@host# edit interfaces coc3-mpc-slot/mic-slot/port-number For example:
[edit] mushandisi@host# edit interfaces coc3-1/0/0
2. Gadzira sublevel interface partition index uye huwandu hweSONET / SDH zvimedu, uye gadzirisa sublevel interface type se coc1. [edit interfaces coc3-mpc-slot/mic-slot/port-number] user@host# set partition partition-nhamba oc-slice oc-slice interface-type coc1 For ex.ample:
[edit interfaces coc3-1/0/0] mushandisi@host# set partition 1 oc-slice 1 interface-mhando coc1
3. Isa murairo wekumusoro kuti uende ku[edit interfaces] nhanho yehierarchy. [edit interfaces coc3-mpc-slot/mic-slot/port-nhamba] mushandisi@host# kumusoro
For example:
[edit interfaces coc3-1/0/0] mushandisi@host# kumusoro
4. Gadzirisa iyo channelized OC1 interface uye sublevel interface partition index, uye isa chimiro chechimiro se ct1. [edit interfaces] mushandisi@host# set coc1-1/0/0:1 partition partition-nhamba interface-type ct1 Ye ex.ample:
[edit interfaces] mushandisi @ host# set coc1-1/0/0: 1 chikamu 1 interface-mhando ct1

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Kuti uone kurongeka, shandisa iyo show command pa [edit interfaces] hierarchy level.
[edit interfaces] mushandisi@host# ratidza coc3-1/0/0 {
partition 1 oc-slice 1 interface-mhando coc1; } coc1-1/0/0:1 {
partition 1 interface-mhando ct1; }
Kugadzirisa CT1 Zviteshi Pasi kusvika kuDS Interfaces Kugadzirisa CT1 chiteshi kusvika kuDS interface, sanganisira chirevo chekuparadzanisa pa [edit interfaces ct1-mpc-slot/mic-slot/port-number: channel: channel] hierarchy level: 1. In configuration mode, enda ku[edit interfaces ct1-mpc-slot/mic-slot/port-number: channel: channel] hierarchy level.
[edit] user@host# edit interfaces ct1-mpc-slot/mic-slot/port-number:channel:channel
For example:
[edit] user@host# edit interfaces ct1-1/0/0:1:1
2. Gadzirisa chikamu, nguva inotsvedza, uye mhando yemhando.
[edit interfaces ct1-mpc-slot/mic-slot/port-number:channel:channel] user@host# set partition partition-nhamba timeslots timeslots interface-type ds
For example:
[edit interfaces ct1-1/0/0:1:1] mushandisi @ host# set partition 1 timeslots 1-4 interface-mhando ds

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CHERECHEDZA: Unogona kugovera akawanda nguva slots pane CT1 interface. Mune iyo yakatarwa yekuraira, patsanura nguva inotsvedza nemakoma uye usasanganise nzvimbo pakati padzo. For example:
[edit interfaces ct1-1/0/0:1:1] mushandisi@host# set partition 1 timeslots 1-4,9,22-24 interface-mhando ds
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ct1-1/0/0:1:1] hierarchy level.
[edit interfaces ct1-1/0/0:1:1] mushandisi@host# show partition 1 timeslots 1-4 interface-mhando ds;
Iyo NxDS0 interface inogona kugadzirwa kubva kuchiteshi T1 interface (ct1). Pano N inomiririra nguva inotsvedza pane CT1 interface. Kukosha kweN ndeye 1 kusvika 24 apo DS0 interface inogadziriswa kubva kuCT1 interface. Mushure mekunge wapatsanura iyo DS interface, gadzira iyo CESoPSN sarudzo pairi. Ona "Setting the CESoPSN Options" papeji 55. Kugadzirisa CESoPSN paDS Interfaces Kugadzirisa CESoPSN encapsulation pane DS interface, inosanganisira iyo encapsulation statement pa [edit interfaces ds-mpc-slot/mic-slot/port-number: channel: channel: channel] hierarchy level. 1. Mukugadzirisa maitiro, enda kune [edit interfaces
ds-mpc-slot/mic-slot/port-number:channel:channel:channel] hierarchy level.
[edit] mushandisi@host# edit interfaces ds-mpc-slot/mic-slot/ port-nhamba:chiteshi:chiteshi:chiteshi
For example:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1:1:1
2. Gadzira CESoPSN semhando ye encapsulation uye inonzwisisika interface yeDS interface.
[edit interfaces ds-mpc-slot/mic-slot/port-number:channel:channel:channel] user@host# set encapsulation cesopsn unit interface-unit-number

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For example:
[edit interfaces ds-1/0/0:1:1:1 ] mushandisi@host# set encapsulation cesopsn unit 0
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ds-1/0/0:1:1:1] hierarchy level.
[edit interfaces ds-1/0/0:1:1:1] mushandisi@host# ratidza encapsulation cesopsn; chikamu 0;
ONAWO Kunzwisisa Mobile Backhaul | 12 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
Kugadzirisa CESoPSN Encapsulation paDS Interfaces paCE1 Channels
MUCHIKAMU INO Kugadzirisa CSTM1 Ports Kudzika kusvika CE1 Channels | 64 Kugadzirisa CSTM4 Ports Kudzika kune CE1 Channels | 66 Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces | 68 Kugadzirisa CESoPSN paDS Interfaces | 69
Musoro uyu unosanganisira mabasa anotevera: Kugadzira CSTM1 Ports Down to CE1 Channels Pane chero chiteshi chakagadzirirwa SDH kuumba (chinoverengerwa 0 kusvika 3), unogona kugadzirisa imwe CAU4 chiteshi. Pane yega yega CAU4 chiteshi, unogona kugadzirisa 31 CE1 chiteshi (inoverengwa 1 kusvika 31). Kugadzirisa CSTM1 chiteshi kusvika kuCAU4 uyezve pasi kune CE1 chiteshi, sanganisira chirevo chekuparadzanisa pa [edit interfaces (cau4 | cstm1) -mpc-slot/mic-slot/port-number] hierarchy level, sezvakaratidzwa mune inotevera ex.ample: 1. Mukugadzirisa maitiro, enda ku [edit interfaces cstm1-mpc-slot/mic-slot/port-number] hierarchy level.

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[edit] user@host# edit interfaces cstm1-mpc-slot/mic-slot/port-number For ex.ample:
[edit] mushandisi@host# edit interfaces cstm1-1/0/1
2. Pachirongwa cheCSTM1, isa sarudzo ye-no-partition, uye wozoisa rudzi rwemhando se cau4. [edit interfaces cstm1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# set no-partition interface-type cau4
For example:
[edit interfaces cstm1-1/0/1] mushandisi@host# set no-partition interface-mhando cau4
3. Isa murairo wekumusoro kuti uende ku[edit interfaces] nhanho yehierarchy. [edit interfaces cstm1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# kumusoro
For example:
[edit interfaces cstm1-1/0/1] mushandisi@host# kumusoro
4. Gadzirisa MPC slot, MIC slot, uye port yeCAU4 interface. Seta iyo sublevel interface partition index uye isa iyo interface mhando se ce1. [edit interfaces] user@host# set cau4-mpc-slot/mic-slot/port-number partition partition-number interface-type ce1 For ex.ample:
[edit interfaces] mushandisi@host# set cau4-1/0/1 chikamu 1 interface-mhando ce1

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Kuti uone kugadziridzwa uku, shandisa iyo show command pa [edit interfaces] hierarchy level.
[edit interfaces] mushandisi@host# ratidza cstm1-1/0/1 {
no-partition interface-mhando cau4; } cau4-1/0/1 {
partition 1 interface-mhando ce1; }
Kugadzirisa CSTM4 Ports Pasi kune CE1 Channels
CHERECHEDZA: Kana iyo yekumhanyisa chiteshi ichigadziriswa se coc12-cstm4 pa [edit chassis fpc slot pic slot port slot] hierarchy level, unofanirwa kugadzirisa CSTM4 ports pasi kune CE1 chiteshi.
Pachiteshi chakagadzirirwa SDH kuumba, unogona kugadzirisa imwe CAU4 chiteshi. PaCAU4 chiteshi, unogona kugadzirisa 31 CE1 chiteshi (nhamba 1 kusvika 31). Kugadzirisa CSTM4 channelization pasi kuCAU4 uyezve pasi kune CE1 chiteshi, sanganisira chirevo chekuparadzanisa pa [edit interfaces (cau4|cstm4) -mpc-slot/mic-slot/port-number] hierarchy level. 1. Mukugadzirisa maitiro, enda ku [edit interfaces cstm4-mpc-slot/mic-slot/port-number] hierarchy level.
[edit] user@host# edit interfaces cstm4-mpc-slot/mic-slot/port-nhamba
For example:
[edit] mushandisi@host# edit interfaces cstm4-1/0/0
2. Gadzira sublevel interface partition index uye huwandu hweSONET / SDH zvimedu, uye gadzirisa sublevel interface type se cau4.
[edit interfaces cstm4-1/0/0] mushandisi@host# set partition-nhamba oc-slice oc-slice interface-mhando cau4
Kune oc-slice, sarudza kubva kune anotevera: 1, 3, 4, uye 6. Pakuparadzanisa, sarudza kukosha kubva pa7 kusvika ku9.

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For example:
[edit interfaces cstm4-1/0/0] mushandisi@host# set partition 1 oc-slice 1-3 interface-mhando cau4
3. Isa murairo wekumusoro kuti uende ku[edit interfaces] nhanho yehierarchy.
[edit interfaces cstm4-mpc-slot/mic-slot/port-nhamba] mushandisi@host# kumusoro
For example:
[edit interfaces cstm4-1/0/0] mushandisi@host# kumusoro
4. Gadzirisa MPC slot, MIC slot, uye port yeCAU4 interface. Seta iyo sublevel interface partition index uye isa iyo interface mhando se ce1.
[edit interfaces] mushandisi@host# set cau4-mpc-slot/mic-slot/port-nhamba: chiteshi chikamu chikamu-nhamba interface-mhando ce1
For example:
[edit interfaces] mushandisi @ host# set cau4-1/0/0: 1 chikamu 1 interface-mhando ce1
Kuti uone kugadziridzwa uku, shandisa iyo show command pa [edit interfaces] hierarchy level.
[edit interfaces] mushandisi@host# ratidza cstm4-1/0/0 {
partition 1 oc-slice 1-3 interface-mhando cau4; } cau4-1/0/0:1 {
partition 1 interface-mhando ce1; }

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Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces Kugadzirisa machanera eCE1 pasi kune DS interface, sanganisira chirevo chekuparadzanisa pa [edit interfaces ce1-mpc-slot/mic-slot/port: channel] hierarchy level. 1. Mukugadzirisa maitiro, enda ku [edit interfaces ce1-mpc-slot/mic-slot/port: channel] hierarchy level.
[edit] mushandisi@host# edit interfaces ce1-mpc-slot/mic-slot/port: channel
[edit] mushandisi@host# gadzirisa zvinosangana ce1-1/0/0:1:1
2. Gadzirisa kupatsanurwa uye nguva inotsvedza, uye isa iyo interface mhando se ds. [edit interfaces ce1-1/0/0:1:1] mushandisi @ muenzi# set partition-nhamba nguva dzenguva-timelots interface-mhando ds
For example:
[edit interfaces ce1-1/0/0:1:1] mushandisi@host# set partition 1 timeslots 1-4 interface-mhando ds
CHERECHEDZA: Unogona kugovera akawanda nguva slots pane CE1 interface. Mune iyo yakatarwa yekuraira, patsanura nguva inotsvedza nemakoma uye usasanganise nzvimbo pakati padzo. For example:
[edit interfaces ce1-1/0/0:1:1] mushandisi@host# set partition 1 timeslots 1-4,9,22-31 interface-mhando ds
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ce1-1/0/0:1:1 hierarchy level.
[edit interfaces ce1-1/0/0:1:1 ] mushandisi@host# ratidza partition 1 timeslots 1-4 interface-mhando ds;
Iyo NxDS0 interface inogona kugadzirwa kubva kune yakatemerwa E1 interface (CE1). Pano N inomiririra nhamba yenguva slots pane CE1 interface. Kukosha kweN ndeye 1 kusvika 31 apo DS0 interface inogadziriswa kubva kune CE1 interface.

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Mushure mekunge wapatsanura iyo DS interface, gadzira iyo CESoPSN sarudzo.
ONAWO Kunzwisisa Mobile Backhaul | 12 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
Kugadzirisa CESoPSN paDS Interfaces Kugadzirisa CESoPSN encapsulation pane DS interface, sanganisira chirevo che encapsulation pa [edit interfaces ds-mpc-slot/mic-slot/port-number: channel: channel: channel] hierarchy level. 1. Mukugadzirisa maitiro, enda kune [edit interfaces
ds-mpc-slot/mic-slot/port-number:channel:channel:channel] hierarchy level.
[edit] user@host# edit interfaces ds-mpc-slot/mic-slot/port-number:channel:channel:channel
For example:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1:1:1
2. Gadzirisa CESoPSN semhando ye encapsulation uye wobva waisa iyo inonzwisisika interface ye ds interface.
[edit interfaces ds-1/0/0:1:1:1 ] mushandisi@host# set encapsulation cesopsn unit interface-unit-nhamba
For example:
[edit interfaces ds-1/0/0:1:1:1 ] mushandisi@host# set encapsulation cesopsn unit 0
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ds-1/0/0:1:1:1] hierarchy level.
[edit interfaces ds-1/0/0:1:1:1] mushandisi@host# ratidza encapsulation cesopsn; chikamu 0;

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RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
Kugadzirisa CESoPSN Encapsulation paDS Interfaces
Iyi gadziriso inoshanda kune mobile backhaul application inoratidzwa muFigure 3 papeji 13. 1. Kuisa Encapsulation Mode | 70 2. Kuseta iyo CESoPSN Options | 71 3. Kugadzira Pseudowire Interface | 73
Kugadzirisa Encapsulation Mode Kugadzirisa DS interface paCircuit Emulation MICs neCESoPSN encapsulation pamucheto wevapi (PE) router: 1. Mukugadzirisa maitiro, enda ku [edit interfaces ds-mpc-slot/mic-slot/port<: channel>] hierarchy level.
[edit] user@host# edit interfaces ds-mpc-slot/mic-slot/port<:channel> For example:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1:1:1
2. Gadzirisa CESoPSN semhando ye encapsulation uye isa iyo inonzwisisika interface yeDS interface. [edit interfaces ds-mpc-slot/mic-slot/port<:channel>] mushandisi@host# set encapsulation cesopsn unit inonzwisisika-unit-nhamba

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For example:
[edit interfaces ds-1/0/0:1:1:1] mushandisi@host# set encapsulation cesopsn unit 0
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ds-1/0/0:1:1:1] hierarchy level:
[edit interfaces ds-1/0/0:1:1:1] mushandisi@host# ratidza encapsulation cesopsn; chikamu 0; Iwe haufanire kumisa chero yedunhu muchinjiko-kubatanidza mhuri nekuti inongogadzirwa otomatiki kune CESoPSN encapsulation.
ONAWO Kuseta iyo CESoPSN Sarudzo | 55 Kugadzirisa iyo Pseudowire Interface | 73
Kugadzirisa Zvisarudzo zveCESoPSN Kugadzirisa sarudzo dzeCESoPSN: 1. Mukugadzirisa maitiro, enda ku [edit interfaces ds-fpc-slot/pic-slot/port: channel] hierarchy level.
[edit] user@host# edit interfaces ds-fpc-slot/pic-slot/port: channel For ex.ample:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1:1:1
2. Shandisa edit command kuenda ku[edit cesopsn-options] hierarchy level. [edit] mushandisi@host# gadzirisa cesopsn-sarudzo

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3. Pane iyi nhanho yehutungamiriri, uchishandisa iyo set command unogona kugadzirisa zvinotevera CESoPSN sarudzo:
CHERECHEDZA: Paunosona pseudowires nekushandisa interworking (iw) interfaces, mudziyo unosona pseudowire haugone kududzira maitiro edunhu nekuti masekete anotangira uye anogumira mune dzimwe node. Kuti utaurirane pakati peiyo stitching point uye dunhu kupera, unofanirwa kugadzirisa zvinotevera sarudzo.
· yakawandisa-packet-kurasikirwa-mwero-Seta packet kurasikirwa sarudzo. Zvisarudzo ndezve sample-nguva uye chikumbaridzo. · sample-nguva-Nguva inodiwa kuverenga yakawandisa packet kurasikirwa mwero (kubva pa1000 kusvika 65,535 milliseconds). Chikumbaridzo-Percentile inosarudza chikumbaridzo chekurasikirwa kwepaketi yakawandisa (1 muzana).
Idle-pattern-Iyo 8-bit hexadecimal pateni yekutsiva TDM data mupaketi yakarasika (kubva pa0 kusvika 255).
jitter-buffer-latency-Nguva kunonoka mujitter buffer (kubva pa1 kusvika 1000 milliseconds). · jitter-buffer-packets– Nhamba yemapakiti ari mujitter buffer (kubva pa1 kusvika pa64 packet). Packetization-latency-Nguva inodiwa kugadzira mapaketi (kubva pa1000 kusvika 8000 microseconds). · payload-saizi-Payload saizi yemaseketi chaiwo anogumira paLayer 2 interworking (iw) zvine musoro
interfaces (kubva pa32 kusvika 1024 bytes).
CHERECHEDZA: Ichi chinyorwa chinoratidza kumisikidzwa kweimwe chete CESoPSN sarudzo. Iwe unogona kutevedzera nzira imwechete kugadzirisa ese mamwe CESoPSN sarudzo.
[edit interfaces ds-fpc-slot/pic-slot/port:channel cesopsn-options] mushandisi@host# set yakawandisa-packet-loss-rate sample-nguva sample-period
For example:
[edit interfaces ds-1/0/0:1:1:1 cesopsn-sarudzo] mushandisi@host# set yakawandisa-packet-kurasikirwa-reti sampLe-nguva 4000
Kuti uone kugadziridzwa uchishandisa kukosha kwakaratidzwa mune exampse, shandisa iyo show command pane [edit interfaces ds-1/0/0:1:1:1] hierarchy level:
[edit interfaces ds-1/0/0:1:1:1]

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mushandisi@host# ratidza cesopsn-sarudzo {
kuwandisa-packet-kurasikirwa-mwero {sample-nguva 4000;
}}
ONAWO Kuisa iyo Encapsulation Mode | 70 Kugadzirisa iyo Pseudowire Interface | 73
Kugadzirisa Pseudowire Interface Kuti ugadzirise TDM pseudowire pamucheto wekupa (PE) router, shandisa iripo Layer 2 circuit infrastructure, sezvinoratidzwa nenzira inotevera: 1. Mukugadzirisa maitiro, enda ku [edit protocols l2circuit] hierarchy level.
[edit] user@host# edit protocol l2circuit
2. Rongedza IP kero yeiyo yakavakidzana router kana chinja, iyo interface inoumba Layer 2 dunhu, uye identifier yeLayer 2 dunhu.
[edit protocol l2circuit] mushandisi@host# set muvakidzani ip-kero interface-zita-fpc-slot/pic-slot/port.interface-unit-number
virtual-circuit-id virtual-circuit-id
For example:
[edit protocol l2circuit] user@host# set muvakidzani 10.255.0.6 interface ds-1/0/0:1:1:1 virtual-circuit-id 1
Kuti uone kugadzirisa uku, shandisa murairo wekuratidzira pa [edit protocols l2circuit] hierarchy level.
[edit protocols l2circuit] mushandisi@host# show

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muvakidzani 10.255.0.6 { interface ds-1/0/0: 1: 1: 1 { virtual-circuit-id 1; }
}
Mushure memutengi mupendero (CE)-yakasungwa mainterfaces (yeese ari maviri PE ma routers) akagadziridzwa neakakodzera encapsulation, packetization latency, uye mamwe ma paramita, iwo maviri PE routers anoedza kumisikidza pseudowire ine Pseudowire Emulation Edge-to-Edge (PWE3) kusaina. extensions. Izvo zvinotevera pseudowire interface zvigadziriso zvakavharwa kana kufuratirwa kune TDM pseudowires: · ignore-encapsulation · mtu The inotsigirwa pseudowire type ndeye 0x0015 CESoPSN basic mode. Kana maparamendi emunharaunda achienderana neakagamuchirwa ma paramita, uye pseudowire mhando uye kudzora izwi bit zvakaenzana, iyo pseudowire inotangwa. Kuti uwane ruzivo rwakadzama nezve kumisikidza TDM pseudowire, ona iyo Junos OS VPNs Raibhurari yeDouting Devices. Kuti uwane ruzivo rwakadzama nezvePICs, ona PIC Guide yerouter yako.
ONAWO Kuisa iyo Encapsulation Mode | 70 Kuisa iyo CESoPSN Sarudzo | 55
RELATED DOCUMENTATION Kugadzirisa CESoPSN paChannelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP | 58 Kunzwisisa Mobile Backhaul | 12
Kugadzirisa CE1 Zviteshi Pasi kusvika kuDS Interfaces
Iwe unogona kugadzirisa DS interface pane chiteshi E1 interface (CE1) wobva waisa CESoPSN encapsulation kuti pseudowire ishande. Iyo NxDS0 interface inogona kugadziridzwa kubva kune yakagadziriswa CE1 interface,

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uko N inomiririra nguva inotsvedza pane iyo CE1 interface. Kukosha kweN ndeye 1 kusvika 31 apo DS0 interface inogadziriswa kubva kune CE1 interface. Kugadzirisa CE1 chiteshi pasi kune DS interface, sanganisira chirevo chekuparadzanisa pa [edit interfaces ce1-fpc/pic/port] hierarchy level, sezvakaratidzwa mune inotevera ex.ample:
[edit interfaces] mushandisi@host# ratidza ce1-0/0/1 {
partition 1 timeslots 1-4 interface-mhando ds; }
Mushure mekunge wapatsanura iyo DS interface, gadzira iyo CESoPSN sarudzo pairi. Ona "Setting the CESoPSN Options" papeji 55. Kugadzirisa CE1 channels kusvika kuDS interface: 1. Gadzira CE1 interface.
[edit interfaces] mushandisi@host# edit interfaces ce1-fpc/pic/port
For example:
[edit interfaces] mushandisi@host# edit interface ce1-0/0/1
2. Gadzirisa kupatsanurwa, nguva yakatarwa, uye mhando yemhando.
[edit interfaces ce1-fpc/pic/port] mushandisi@host# set partition partition-nhamba timeslots timeslots interface-mhando ds;
For example:
[edit interfaces ce1-0/0/1] mushandisi@host# set partition 1 timeslots 1-4 interface-mhando ds;

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CHERECHEDZA: Unogona kugovera akawanda nguva slots pane CE1 interface; mukugadzirisa, patsanura nguva dzenguva nekoma pasina nzvimbo. For example:
[edit interfaces ce1-0/0/1] mushandisi@host# set partition 1 timeslots 1-4,9,22 interface-mhando ds;
3. Gadzira iyo CESoPSN encapsulation yeDS interface.
[edit interfaces ds-fpc/pic/port: partition] user@host# set encapsulation encapsulation-type
For example:
[edit interfaces ds-0/0/1:1] mushandisi@host# set encapsulation cesopsn
4. Gadzira iyo inonzwisisika interface yeDS interface.
[edit interfaces ds-fpc/pic/port: partition] mushandisi@host# set unit inonzwisisika-unit-nhamba;
For example:
[edit interfaces ds-0/0/1:1] mushandisi@host# set unit 0
Paunenge wapedza kugadzirisa CE1 chiteshi pasi kune DS interface, pinda iyo yekumisikidza yekuraira kubva kune yekumisikidza modhi. Kubva pakugadzirisa mode, simbisa gadziriro yako nekuisa murairo wekuratidza. For example:
[edit interfaces] mushandisi@host# ratidza ce1-0/0/1 {
partition 1 timeslots 1-4 interface-mhando ds; } ds-0/0/1:1 {
encapsulation cesopsn;

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chikamu 0; }
RELATED DOCUMENTATION Kunzwisisa Mobile Backhaul | 12 Kugadzirisa CESoPSN Encapsulation paDS Interfaces | 70
Kugadzirisa CESoPSN paChannelized E1/T1 Circuit Emulation MIC pane ACX Series.
MUCHIKAMU INO Kugadzirisa T1/E1 Kugadzira Modhi paMIC Level | 77 Kugadzirisa CT1 Interface Pasi kune DS nzira | 78 Kugadzirisa CESoPSN paDS Interfaces | 79
Ichi chigadziriso chinoshanda kune mobile backhaul application inoratidzwa muFigure 3 papeji 13. Kugadzirisa T1/E1 Framing Mode paMIC Level Kuisa iyo yekumisikidza mode paMIC (ACX-MIC-16CHE1-T1-CE) level, kune ese mana. zviteshi zveMIC, sanganisira chirevo chekugadzira pa [edit chassis fpc slot pic slot] hierarchy level.
[edit chassis fpc slot pic slot] mushandisi@host# set kuumba (t1 | e1); Mushure mekunge MIC yaunzwa pamhepo, mainterface anogadzirwa kune iyo MIC's inowanikwa madoko pahwaro hweMIC mhando uye sarudzo yekumisikidza inoshandiswa. · Kana ukabatanidza chirevo che t1, 16 CT1 ma interfaces anogadzirwa. · Kana ukabatanidza chirevo che e1, 16 CE1 mainterface anogadzirwa.

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CHERECHEDZA: Kana iwe ukaseta sarudzo yekumisikidza zvisizvo yerudzi rweMIC, basa rekuita rinotadza. Bit error rate test (BERT) mapatani ane ese mabinari 1s (iwo) anotambirwa neCT1/CE1 mainterfaces paCircuit Emulation MICs akagadzirirwa CESoPSN haakonzeri chiratidzo chealarm chiratidzo (AIS) kukanganisa. Nekuda kweizvozvo, iyo CT1/CE1 interfaces inoramba iripo.
Kugadzirisa CT1 Interface Pasi kusvika kuDS chiteshi Kugadzira chiteshi cheT1 (CT1) chinodzika kusvika kuDS chiteshi, sanganisira chirevo chekuparadzanisa pa [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] hierarchy level:
CHERECHEDZA: Kugadzirisa CE1 interface pasi kune DS chiteshi, tsiva ct1 ne ce1 mune inotevera maitiro.
1. Mukugadzirisa maitiro, enda ku [edit interfaces ct1-mpc-slot/mic-slot/port-number] hierarchy level. [edit] mushandisi@host# edit interfaces ct1-mpc-slot/mic-slot/port-nhamba
For example:
[edit] mushandisi@host# edit interfaces ct1-1/0/0
2. Gadzirisa sublevel interface partition index uye nguva inotsvedza, uye isa mhando yemhando se ds. [edit interfaces ct1-mpc-slot/mic-slot/port-nhamba] mushandisi@host# set partition partition-nhamba timeslots timeslots interface-type ds
For example:
[edit interfaces ct1-1/0/0] mushandisi@host# set partition 1 timeslots 1-4 interface-mhando ds

79
CHERECHEDZA: Unogona kugovera akawanda nguva slots pane CT1 interface. Mune iyo yakatarwa yekuraira, patsanura nguva inotsvedza nemakoma uye usasanganise nzvimbo pakati padzo. For example:
[edit interfaces ct1-1/0/0] mushandisi@host# set partition 1 timeslots 1-4,9,22-24 interface-mhando ds
Kuti uone kugadziridzwa uku, shandisa murairo wekuratidzira pa [edit interfaces ct1-1/0/0] hierarchy level.
[edit interfaces ct1-1/0/0] mushandisi@host# show partition 1 timeslots 1-4 interface-mhando ds;
Iyo NxDS0 interface inogona kugadzirwa kubva kuCT1 interface. Pano N inomiririra nhamba yenguva inotsvedza pane CT1 interface. Kukosha kweN ndiko: · 1 kusvika 24 apo DS0 interface inogadziriswa kubva kuCT1 interface. 1 kusvika 31 apo DS0 interface inogadziriswa kubva kune CE1 interface. Mushure mekunge wapatsanura iyo DS interface, gadzirisa CESoPSN sarudzo pairi. Ona "Kuseta iyo CESoPSN Sarudzo" papeji 55.
Kugadzirisa CESoPSN paDS Interfaces Kugadzira CESoPSN encapsulation pane DS interface, sanganisira iyo encapsulation statement pane [edit interfaces ds-mpc-slot/mic-slot/port-number: channel] hierarchy level. 1. Mukugadzirisa mamiriro, enda ku[edit interfaces ds-mpc-slot/mic-slot/port-number:channel] hierarchy.
level.
[edit] mushandisi@host# edit interfaces ds-mpc-slot/mic-slot/ port-nhamba: chiteshi
For example:
[edit] mushandisi@host# edit interfaces ds-1/0/0:1
2. Gadzira CESoPSN semhando ye encapsulation.

80
[edit interfaces ds-mpc-slot/mic-slot/port-number: partition ] user@host# set encapsulation cesopsn For ex.ample:
[edit interfaces ds-1/0/0:1 ] mushandisi@host# set encapsulation cesopsn
3. Gadzira iyo inonzwisisika interface yeDS interface. [edit interfaces ds-mpc-slot/mic-slot/port-number: partition ] use @ host# set unit interface-unit-nhamba
For example:
[edit interfaces ds-1/0/0:1 ] mushandisi@host# set unit 0
Kuti uone kugadziridzwa uku, shandisa iyo show command pa [edit interfaces ds-1/0/0:1] hierarchy level.
[edit interfaces ds-1/0/0:1] mushandisi@host# ratidza encapsulation cesopsn; chikamu 0;
ZVINYORWA ZVAKAITIKA 16-Port Channelized E1/T1 Circuit Emulation MIC Overview

81
CHITSAUKO 6
Kugadzirisa ATM Tsigiro pane Circuit Emulation PICs
MUCHITSAUKO INO ATM Tsigiro paSircuit Emulation PICs Pamusoroview | 81 Kugadzirisa iyo 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 Kugadzirisa iyo 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Kunzwisisa Inverse Multiplexing yeATM | 93 ATM IMA Configuration Overview | 96 Kugadzirisa ATM IMA | 105 Kugadzirisa ATM Pseudowires | 109 Kugadzirisa ATM Cell-Relay Pseudowire | 112 ATM Cell Relay Pseudowire VPI/VCI Swapping Overview | 117 Kugadzirisa ATM Cell-Relay Pseudowire VPI/VCI Swapping | 118 Kugadzirisa Layer 2 Circuit uye Layer 2 VPN Pseudowires | 126 Kugadzirisa EPD Threshold | 127 Kugadzirisa ATM QoS kana Shaping | 128
Tsigiro yeATM pane Circuit Emulation PICs Pamusoroview
MUCHIKAMU INO ATM OAM Tsigiro | 82 Protocol uye Encapsulation Support | 83 Scaling Support | 83 Zvipingamupinyi kune ATM Tsigiro pane Circuit Emulation PICs | 84

82
Izvi zvinotevera zvinotsigira ATM pamusoro peMPLS (RFC 4717) uye packet encapsulations (RFC 2684): · 4-port COC3/CSTM1 Circuit Emulation PIC paM7i uye M10i routers. · 12-chiteshi T1/E1 Circuit Emulation PIC paM7i uye M10i routers. · Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP (MIC-3D-4COC3-1COC12-CE)
paMX Series routers. · 16-Port Channelized E1/T1 Circuit Emulation MIC (MIC-3D-16CHE1-T1-CE) paMX Series routers. Circuit Emulation PIC ATM kumisikidzwa uye maitiro anowirirana nearipo ATM2 PICs.
CHERECHEDZA: Circuit Emulation PICs inoda firmware version rom-ce-9.3.pbin kana rom-ce-10.0.pbin yeATM IMA kushanda paM7i, M10i, M40e, M120, uye M320 marauta ane JUNOS OS Release 10.0R1 kana gare gare.
ATM OAM Tsigiro
ATM OAM inotsigira: · Kugadzirwa uye kutarisa kweF4 uye F5 OAM masero marudzi:
· F4 AIS (kusvika-kumagumo) · F4 RDI (kumagumo-kusvika-kumagumo) · F4 loopback (kumagumo-ku-kuguma) · F5 loopback · F5 AIS · F5 RDI · Generation uye kuongorora kwemagumo-kumagumo maseru yemhando AIS uye RDI · Monitor uye kumisa loopback maseru · OAM pane yega VP uye VC panguva imwe chete VP Pseudowires (CCC Encapsulation)-Panyaya yeATM chaiyo nzira (VP) pseudowires-ese macircuit circuits (VCs) muVP anotakurwa achipfuura. imwe N-kune-imwe modhi pseudowire-ese F4 uye F5 OAM maseru anoendeswa mberi kuburikidza nepseudowire. Port Pseudowires (CCC Encapsulation)–Kufanana neVP pseudowires, ine port pseudowires, ese F4 uye F5 OAM masero anoendeswa kuburikidza nepseudowire. VC Pseudowires (CCC Encapsulation)–Panyaya yeVC pseudowires, F5 OAM masero anoendeswa mberi kuburikidza nepseudowire, nepo F4 OAM masero anogumiswa paInjini Yekutenderera.

83
Protocol and Encapsulation Support Aya maprotocol anotevera anotsigirwa: · QoS kana CoS mitsetse. Yese virtual circuit (VCs) haina kutaurwa bit rate (UBR).
CHERECHEDZA: Iyi protocol haitsigirwe paM7i neM10i routers.

ATM pamusoro peMPLS (RFC 4717) · ATM kuburikidza neakasimba mavara (LDP, RSVP-TE) NxDS0 kushambidzika hakutsigirwe
Iyo inotevera ATM2 encapsulations haina kutsigirwa:
· atm-cisco-nlpid–Cisco-compatible ATM NLPID encapsulation · atm-mlppp-llc–ATM MLPPP pamusoro peAAL5/LLC · atm-nlpid–ATM NLPID encapsulation · atm-ppp-llc–ATM PPP pamusoro peAAL5/LLC · atm- ppp-vc-mux–ATM PPP pamusoro peAAL5 mbishi · atm-snap–ATM LLC/SNAP encapsulation · atm-tcc-snap–ATM LLC/SNAP yekushandura muchinjiko-batanidza · atm-tcc-vc-mux–ATM VC yekushandura cross-connect · vlan-vci-ccc-CCC yeVLAN Q-in-Q uye ATM VPI/VCI interworking · atm-vc-mux-ATM VC multiplexing · ether-over-atm-llc-Ethernet pamusoro peATM (LLC/SNAP ) encapsulation · ether-vpls-over-atm-llc-Ethernet VPLS pamusoro peATM (bridging) encapsulation

Kuwedzera Tsigiro

Tafura 4 iri papeji 83 inoronga huwandu hwehuwandu hwemasekete (VCs) anotsigirwa pane zvakasiyana-siyana paM10i router, paM7i router, uye paMX Series routers.

Tafura 4: Nhamba yepamusoro yeVCs

Chikamu

Maximum Nhamba yeVCs

12-chiteshi Channelized T1/E1 Circuit Emulation PIC

1000 VCs

Tafura 4: Yakakura Nhamba yeVCs (inoenderera mberi) Chikamu 4-chiteshi Channelized COC3/STM1 Circuit Emulation PIC Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC ine SFP 16-Port Channelized E1/T1 Circuit Emulation MIC

Nhamba yepamusoro yeVCs 2000 VCs 2000 VCs 1000 VCs

Zvipinganidzo kune ATM Tsigiro pane Circuit Emulation PICs
Izvo zvinotemerwa zvinotevedzwa zvinoshanda kukutsigira kweATM pane Circuit Emulation PICs: · Packet MTU-Packet MTU inogumira ku2048 bytes. · Hunde modhi ATM pseudowires-Circuit Emulation PICs haitsigire trunk mode ATM pseudowires. OAM-FM chikamu-Segment F4 inoyerera haitsigirwe. Chete-kusvika-kumagumo F4 inoyerera inotsigirwa. IP uye Ethernet encapsulations-IP uye Ethernet encapsulations haitsigirwe. · F5 OAM-OAM kumisa hakuna kutsigirwa.

RELATED DOCUMENTATION
Kugadzirisa iyo 12-Port Channelized T1/E1 Circuit Emulation PIC | 87 Kugadzirisa iyo 4-Port Channelized COC3/STM1 Circuit Emulation PIC | 85 ATM IMA Configuration Overview | 96 Kugadzirisa ATM IMA | 105 Kugadzirisa ATM Pseudowires | 109 Kugadzirisa EPD Threshold | 127 Configuring Layer 2 Circuit and Layer 2 VPN Pseudowires | 126

85
Kugadzirisa iyo 4-Port Channelized COC3/STM1 Circuit Emulation PIC
MUCHIKAMU INO T1/E1 Mode Selection | 85 Kugadzira Chiteshi cheSONET kana SDH Mode pa4-Port Channelized COC3/STM1 Circuit Emulation PIC | 86 Kugadzirisa ATM Interface pane Channelized OC1 interface | 87

T1/E1 Mode Sarudzo
Ese maATM anopindirana angave T1 kana E1 chiteshi mukati meCOC3/CSTM1 hierarchy. Imwe neimwe COC3 interface inogona kupatsanurwa se 3 COC1 zvimedu, imwe neimwe inogona kupatsanurwa zvakare kuita makumi maviri nemasere ATM interfaces uye saizi yega yega interface yakagadzirwa ndeye T28. Imwe neimwe CS1 inogona kugovaniswa se 1 CAU1, iyo inogona kugovaniswazve seE4 saizi yeATM nzvimbo.
Kugadzirisa iyo T1/E1 modhi sarudzo, cherechedza zvinotevera:
1. Kugadzira coc3-fpc/pic/port kana cstm1-fpc/pic/port interfaces, chassisd ichatsvaga zvigadziriso pa[edit chassis fpc fpc-slot pic pic-slot port port framing (sonet | sdh)] nhanho . Kana iyo sdh sarudzo yatsanangurwa, chassisd ichagadzira cstm1-fpc/pic/port interface. Zvikasadaro, chassisd ichagadzira coc3-fpc/pic/port interfaces.
2. Chete interface coc1 inogona kugadzirwa kubva kucoc3, uye t1 inogona kugadzirwa kubva kucoc1. 3. Chete interface cau4 inogona kugadzirwa kubva kucstm1, uye e1 inogona kugadzirwa kubva kune cau4.
Mufananidzo 7 papeji 85 uye Mufananidzo 8 uri papeji 86 unoratidza nzira dzinogoneka dzinogona kugadzirwa pa4-port Channelized COC3/STM1 Circuit Emulation PIC.

Mufananidzo 7: 4-Port Channelized COC3/STM1 Circuit Emulation PIC Possible Interfaces (T1 Size)
coc3-x/y/z coc1-x/y/z:n

t1-x/y/z:n:m

pa-x/y/z:n:m (T1 saizi)

g017388

Mufananidzo 8: 4-Port Channelized COC3/STM1 Circuit Emulation PIC Possible Interfaces (E1 Size)
cstm1-x/y/z cau4-x/y/z

g017389

e1-x/y/z:n

pa-x/y/z:n (E1 saizi)

Subrate T1 haina kutsigirwa.

Kugadzira ATM NxDS0 hakutsigirwe.

Kunze uye mukati loopback yeT1/E1 (pa ct1/ce1 yemuviri maficha) inogona kugadzirwa uchishandisa sonet-sarudzo chirevo. Nekumisikidza, hapana loopback inogadziriswa.

Kugadzirisa Chiteshi cheSONET kana SDH Mode pane 4-Port Channelized COC3/STM1 Circuit Emulation PIC.
Chiteshi chega chega che 4-port Channelized COC3/STM1 Circuit Emulation PIC inogona kugadzirwa yakazvimiririra kune SONET kana SDH modhi. Kuti ugadzirise chiteshi cheSONET kana SDH modhi, isa iyo yekumisikidza (sonet | sdh) chirevo pa[chassis fpc nhamba pic number port number] hierarchy level.
Anotevera example inoratidza maitiro ekugadzirisa FPC 1, PIC 1, uye port 0 yeSONET modhi uye port 1 yeSDH modhi:

set chassis fpc 1 pic 1 port 0 framing sonet set chassis fpc 1 pic 1 port 1 framing sdh
Kana tsanangura zvinotevera:

[edit] fpc 1 {
pic 1 { port 0 {kuumba sonet; } port 1 { framing sdh; }
}}

87
Kugadzirisa ATM Interface pane Channelized OC1 interface Kugadzira iyo ATM interface pane yakatemerwa OC1 interface (COC1), isa murairo unotevera:
Kugadzira iyo ATM interface paCAU4, isa murairo unotevera: set interfaces cau4-fpc/pic/port partition interface-mhando pa.
Kana kuti tsanangura zvinotevera: interfaces {cau4-fpc/pic/port {}}
Unogona kushandisa show chassis hardware command kuratidza runyoro rweakaiswa PICs.
RELATED DOCUMENTATION ATM Tsigiro pane Circuit Emulation PICs Pamusoroview | 81
Kugadzirisa iyo 12-Port Channelized T1/E1 Circuit Emulation PIC
MUCHIKAMU INO Kugadzirisa CT1/CE1 Interfaces | 88 Kugadzirisa Interface-Yakajeka Sarudzo | 90
Kana iyo 12-port Channelized T1/E1 Circuit Emulation PIC ikaunzwa pamhepo, gumi nemaviri chiteshi T12 (ct1) nzvimbo kana 1 chiteshi E12 (ce1) mainterface anogadzirwa, zvichienderana neT1 kana E1 modhi sarudzo yePIC. Mufananidzo 1 papeji 9 uye Mufananidzo 88 papeji 10 inotaridza nzira dzinogoneka dzinogona kugadzirwa pa88-port T12/E1 Circuit Emulation PIC.

g017467

g017468

88
Mufananidzo 9: 12-Port T1/E1 Circuit Emulation PIC Possible Interfaces (T1 Size)
ct1-x/y/z
t1-x/y/z at-x/y/z (T1 size) ds-x/y/z:n at-x/y/z:n (NxDS0 size) t1-x/y/z (ima link ) (M zvinongedzo) pa-x/y/g (MxT1 saizi)
Mufananidzo 10: 12-Chiteshi T1/E1 Circuit Emulation PIC Inogoneka Interfaces (E1 Size)
ce1-x/y/z
e1-x/y/z pa-x/y/z (E1 size) ds-x/y/z:n pa-x/y/z:n (NxDS0 size) e1-x/y/z (ima link ) (M zvinongedzo) pa-x/y/g (MxE1 saizi)
Zvikamu zvinotevera zvinotsanangura: Kugadzirisa CT1/CE1 Interfaces
MUCHIKAMU INO Kugadzirisa T1/E1 Modhi paPIC level | 88 Kugadzira ATM Interface pane CT1 kana

Zvinyorwa / Zvishandiso

JUNIPER NETWORKS Circuit Emulation Interfaces Routing Devices [pdf] Bhuku reMushandisi
Circuit Emulation Interfaces Midziyo Yekufambisa, Emulation Interfaces Midziyo Yekufambisa, Interfaces Midziyo Yekufambisa, Midziyo Yekufambisa, Midziyo

References

User Manual

Nikabe 23964 T1 Audio USB Interface Instructions
manual T1 Audio interface Chinhu:23964 www.nikabe.com Box 50435 Malmo, Sweden 2021-07-01 Nikabe® Overview Maikorofoni yekuisa Maikorofoni kuwana…
AIRZONE ZS6 Interfaces User Guide
AIRZONE ZS6 Interfaces Screensaver A. Date* B. Zone mamiriro C. Main screen / Simbisa D. Pa / Off...
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Instruction Manual
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Master PactTM NT/NW www.se.com UG Service Interface DOCA0170EN…
VocgoUU 3 Way Circuit Single Pole Circuit Instruction Manual
VocgoUU 3 Way Circuit Single Pole Circuit 3-WayCircuit Single Pole Circuit
Nikabe 23964 T1 Audio USB Interface Instructions
manual T1 Audio interface Chinhu:23964 www.nikabe.com Box 50435 Malmo, Sweden 2021-07-01 Nikabe® Overview Maikorofoni yekuisa Maikorofoni kuwana…
AIRZONE ZS6 Interfaces User Guide
AIRZONE ZS6 Interfaces Screensaver A. Date* B. Zone mamiriro C. Main screen / Simbisa D. Pa / Off...
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Instruction Manual
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Master PactTM NT/NW www.se.com UG Service Interface DOCA0170EN…
VocgoUU 3 Way Circuit Single Pole Circuit Instruction Manual
VocgoUU 3 Way Circuit Single Pole Circuit 3-WayCircuit Single Pole Circuit
Nikabe 23964 T1 Audio USB Interface Instructions
manual T1 Audio interface Chinhu:23964 www.nikabe.com Box 50435 Malmo, Sweden 2021-07-01 Nikabe® Overview Maikorofoni yekuisa Maikorofoni kuwana…
AIRZONE ZS6 Interfaces User Guide
AIRZONE ZS6 Interfaces Screensaver A. Date* B. Zone mamiriro C. Main screen / Simbisa D. Pa / Off...
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Instruction Manual
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Master PactTM NT/NW www.se.com UG Service Interface DOCA0170EN…
VocgoUU 3 Way Circuit Single Pole Circuit Instruction Manual
VocgoUU 3 Way Circuit Single Pole Circuit 3-WayCircuit Single Pole Circuit
Nikabe 23964 T1 Audio USB Interface Instructions
manual T1 Audio interface Chinhu:23964 www.nikabe.com Box 50435 Malmo, Sweden 2021-07-01 Nikabe® Overview Maikorofoni yekuisa Maikorofoni kuwana…
AIRZONE ZS6 Interfaces User Guide
AIRZONE ZS6 Interfaces Screensaver A. Date* B. Zone mamiriro C. Main screen / Simbisa D. Pa / Off...
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Instruction Manual
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Master PactTM NT/NW www.se.com UG Service Interface DOCA0170EN…
VocgoUU 3 Way Circuit Single Pole Circuit Instruction Manual
VocgoUU 3 Way Circuit Single Pole Circuit 3-WayCircuit Single Pole Circuit
Nikabe 23964 T1 Audio USB Interface Instructions
manual T1 Audio interface Chinhu:23964 www.nikabe.com Box 50435 Malmo, Sweden 2021-07-01 Nikabe® Overview Maikorofoni yekuisa Maikorofoni kuwana…
AIRZONE ZS6 Interfaces User Guide
AIRZONE ZS6 Interfaces Screensaver A. Date* B. Zone mamiriro C. Main screen / Simbisa D. Pa / Off...
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Instruction Manual
Schneider Electric LV485500 Interface Kit, Pact Series Circuit Breakers Master PactTM NT/NW www.se.com UG Service Interface DOCA0170EN…
VocgoUU 3 Way Circuit Single Pole Circuit Instruction Manual
VocgoUU 3 Way Circuit Single Pole Circuit 3-WayCircuit Single Pole Circuit

Circuit Emulation Interfaces Routing Devices

Product Information

Zvinotsanangurwa

Mirayiridzo Yekushandiswa Kwechigadzirwa

1. Kupfuuraview

1.1 Kunzwisisa Circuit Emulation Interfaces

1.2 Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Inotsigirwa
Mhando dzePIC

1.3 Kunzwisisa Circuit Emulation PIC Clocking Features

1.4 Kunzwisisa ATM QoS kana Shaping

1.5 Kunzwisisa Mafambisirwo Anoitwa Tsigiro yeDunhu Emulation
Converged Networks Inogara Yese IP uye Legacy
Services

2. Kugadzirisa Circuit Emulation Interfaces

2.1 Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs

2.2 Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port
Channelized T1/E1 Circuit Emulation PICs

2.3 Kugadzira Tsigiro yeSAToP pane Circuit Emulation MICs

FAQ

Mubvunzo: Ko Juniper Networks hardware uye software zvigadzirwa Gore
2000 zvinoenderana?

Mubvunzo: Ndekupi kwandinogona kuwana Chibvumirano cheRezinesi reMushandisi Wekupedzisira (EULA) che
Juniper Networks software?

Zvinyorwa / Zvishandiso

References

Siya mhinduro

Kanzura mhinduro

Circuit Emulation Interfaces Routing Devices

Product Information

Zvinotsanangurwa

Mirayiridzo Yekushandiswa Kwechigadzirwa

1. Kupfuuraview

1.1 Kunzwisisa Circuit Emulation Interfaces

1.2 Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Inotsigirwa Mhando dzePIC

1.3 Kunzwisisa Circuit Emulation PIC Clocking Features

1.4 Kunzwisisa ATM QoS kana Shaping

1.5 Kunzwisisa Mafambisirwo Anoitwa Tsigiro yeDunhu Emulation Converged Networks Inogara Yese IP uye Legacy Services

2. Kugadzirisa Circuit Emulation Interfaces

2.1 Kugadzirisa SAToP Tsigiro pane Circuit Emulation PICs

2.2 Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port Channelized T1/E1 Circuit Emulation PICs

2.3 Kugadzira Tsigiro yeSAToP pane Circuit Emulation MICs

FAQ

Mubvunzo: Ko Juniper Networks hardware uye software zvigadzirwa Gore 2000 zvinoenderana?

Mubvunzo: Ndekupi kwandinogona kuwana Chibvumirano cheRezinesi reMushandisi Wekupedzisira (EULA) che Juniper Networks software?

Zvinyorwa / Zvishandiso

References

Related Posts

Siya mhinduro

Kanzura mhinduro

1.2 Kunzwisisa Sevhisi Yekutevedzera Yedunhu uye Inotsigirwa
Mhando dzePIC

1.5 Kunzwisisa Mafambisirwo Anoitwa Tsigiro yeDunhu Emulation
Converged Networks Inogara Yese IP uye Legacy
Services

2.2 Kugadzirisa SAToP Emulation paT1/E1 Interfaces pa12-Port
Channelized T1/E1 Circuit Emulation PICs

Mubvunzo: Ko Juniper Networks hardware uye software zvigadzirwa Gore
2000 zvinoenderana?

Mubvunzo: Ndekupi kwandinogona kuwana Chibvumirano cheRezinesi reMushandisi Wekupedzisira (EULA) che
Juniper Networks software?