Microsemi AN1196 DHCP Pool Per Interface Kero Configuration Software
Warranty
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About Microsemi
Microsemi Corporation (Nasdaq: MSCC) inopa yakazara portfolio ye semiconductor uye system mhinduro dzeaerospace & dziviriro, kutaurirana, data data uye misika yeindasitiri. Zvigadzirwa zvinosanganisira yakakwirira-kuita uye radiationhardened analogi yakasanganiswa-chiratidzo chakabatanidzwa maseketi, FPGAs, SoCs uye ASICs; magetsi ekugadzirisa zvigadzirwa; nguva uye midziyo yekuwiriranisa uye chaiyo nguva mhinduro, kuseta chiyero chenyika chenguva; midziyo yekugadzirisa izwi; RF mhinduro; discrete components; bhizinesi kuchengetedza uye kutaurirana mhinduro, kuchengetedza matekinoroji uye scalable anti-tamper products; Ethernet mhinduro; Powerover- Ethernet ICs uye mi
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Nhanganyaya
Gwaro iri rinotsanangura muchidimbu mashandisirwo eCLI-based eDHCP pool per-interface kero, inozivikanwawo sekero dzakachengetwa.
Feature Description
Ichi chimiro chine chinangwa chekupa kugona kugadzirisa dziva reDHCP zvekuti pave ne1: 1 mepu pakati peEthernet port interface uye IP kero inopihwa pane iyo port interface.
Yekutanga yekushandisa-kesi ndeye kana switch yedhivha iine imwe chete yakananga mutengi pachiteshi, kune mamwe ma subset ezviteshi. Muchiitiko ichocho zvinogona kuve nyore kukiya IP kero yemudziyo wakanamirwa pachiteshi chega chega, sezvo izvi zvichirerutsa kutsiva mudziyo wevatengi munzvimbo yekugadzira: Fungidzira, toti, sensor yerumwe rudzi inosungirirwa kune interface Fa 1/4, uye iyo sensor malfunctions. Nyanzvi yebasa inongobvisa mudziyo watadza, woitsiva uye wobatanidza mudziyo mutsva-uyo unozobva wawana kuburikidza neDHCP kugamuchira iyo yakafanana IP gadziriso seyakakundikana mudziyo. Izvozvi, hongu, kusvika kune network manejimendi sisitimu yekuita imwe gadziriso yechishandiso chitsva kana ichichida, asi zvirinani network manejimendi system haifanire kutsvaga netiweki yekutsiva mudziyo IP.
info
Kunze kwekunge kwanyatso cherechedzwa, zvese zvinotaurwa nezve interface zvine chekuita nedziva chairo. Izvo zvinoshanda kune imwechete yemuviri interface kuti ibatanidzwe mumadziva akawanda anosevhisi akasiyana eVLAN interfaces. Configuration consistency mune iyo kesi ibasa remugadziri wehurongwa.
Example
- Fungidzira VLAN interface 42 ine IP 10.42.0.1/16
- Fungidzira madoko Fa 1/1-4 inhengo dzeVLAN 42
- Fungidzira kuti tinogadzira dziva reDHCP retiweki iyoyo, 10.42.0.0/16
- Zvadaro tinoda kukwanisa kutaura:
- A DHCP DISCOVER/CHIKUMBIRA ichisvika pa` Fa 1/1` ichagamuchira IP 10.42.1.100/16
- Uye paFa 1/2 ichagamuchira 10.42.55.3/16
Asi zvino zvakadini neFa 1/3 naFa 1/4? Zvinoenderana nekuti dziva racho rakagadzirirwa kuti ringopa kero dzakachengetwa here kana kuti kwete. Kana zvakadaro, kero mbiri chete dzeFa 1/1 neFa 1/2 dziripo—uye Fa 1/3 neFa 1/4 hadzizoshandire vatengi veDHCP.
Nekune rimwe divi, kana dziva risina kukiyiwa kumakero akachengetwa, ipapo Fa 1/3 neFa 1/4 vachapa kero dzisina kuchengetwa kubva kumakero emahara asara etiweki yedhamu yakagadziridzwa, 10.42.0.0/16. Seti yekero yasara ndeiyi:
- Iyo IP network (10.42.0.0/16), kubvisa:
- Iyo VLAN interface kero, semuenzaniso 10.42.0.1
- The set of per-interface kero, 10.42.1.100 uye 10.42.55.3
Chero kero dzakasiyana siyana - (Uye chero atoshanda DHCP mutengi kero)
Mamiriro akakodzera ekugadziriswa anotaridzika akafanana neiyi:
# ratidza kumhanya-config
! Pasi rose gonesa iyo DHCP server basa
ip dhcp server
! Gadzira iyo VLAN uye VLAN interface inenge ichishandira DHCP
vlan 42
interface vlan 42
ip kero 10.42.0.1 255.255.0.0
ip dhcp server
! (Port VLAN yekuseta nhengo yakasiiwa)
! Gadzira dziva
ip dhcp dziva rangu_dziva
network 10.42.0.0 255.255.0.0
nhepfenyuro 10.42.255.255
kubhadhara 1 0
! Taura kero ye-per-face yeFa 1/1 uye Fa 1/2:
kero 10.42.1.100 interface FastEthernet 1/1
kero 10.42.55.3 interface FastEthernet 1/2
! Govera chete kero ye-per-interface:
! reserved-chete
! Kana kuti govera ese ari maviri-e-interface kero uye akajairwa dynamic kero
! hapana zvakachengetwa-chete
Reserved-Chete vs. Not Reserved-Chete
Kugadziriswa kwepamusoro kunogona kuenzanisirwa sezvinotevera. Iyo DHCP Server Switch ine akawanda maficha ane vatengi akasungirirwa. Mumwe weavo vatengi iri nyore layer 2 ethernet switch ine vatatu vakanamatira vatengi. Iwo maviri ekutanga machinjiro paDHCP Server Shandura anopa e-e-interface kero, uye asara mainterface anopa anowanikwa kero kubva padziva.
INFO
Iyo Layer 2 Switch inofungidzirwa kuve ine static IP.
Mufananidzo 1. Dziva Iine Per-Interface Kero, Haina Kuchengetwa-Chete
Kana, zvakadaro, dziva rakaiswa mune yakachengetwa-chete modhi, vatengi vaviri chete vakanamira kuFa 1/1 uye Fa 1/2 vachapihwa kero:
Chinja # yekumisikidza terminal
Chinja(config)# ip dhcp dziva rangu_dziva
Chinja(config-dhcp-dziva)# yakachengetwa-chete
Chinja(config-dhcp-dziva)# kupera
Mufananidzo 2. Dziva Iine Per-Interface Kero, Yakachengeterwa-chete
Izvi zvaizoshanda zvakare kana iyo layer 2 switch yakanamirwa kune eg Fa 1/1: Mumwe chete wevatengi vayo ndiye aizopihwa iyo per-interface kero:
Mufananidzo 3. Dziva Iine Per-Interface Kero, Chinja paPer-Interface Port
Kana dziva risina kuchengetwa-chete, mamiriro akafanana anoshanda kune L2 Shandura vatengi: Mumwe chete wavo ndiye achapihwa kero, nepo vatengi vakabatana zvakananga neDHCP Server Shandura pane interfaces pasina per-interface kero zvese. kupihwa kero kubva padziva.
Mufananidzo 4. Dziva Iine Per-Interface Kero, Haina Kuchengetwa-Chete
Panyaya iyi vatengi vatatu vakanamira paLayer 2 switch vachakwikwidza kero yega iripo inopihwa naFa 1/1 paDHCP Server Switch. Kazhinji haisi-inogadzirisa kuti ndeupi mudziyo "unohwina", saka iyi gadziriso inofanirwa kudzivirirwa.
Configuration
Per-interface kero dziripo kuDHCP madziva emhando 'network' chete. Izvo hazvina musoro kune madziva ekugamuchira, sezvo iwo chete ane kero imwe yekupa zvakadaro.
Iyi inotevera mirairo yekumisikidza inowanikwa muDHCP dziva configuration sub-mode:
Tafura 1. Per-Interface Kero Configuration Commands
| Command | Tsanangudzo |
| kero interface | Gadzira/shandura kero ye-per-interface. |
| hapana kero | Dzima kero ye-per-interface. |
| reserved-chete | Ipa chete per-interface kero. |
| hapana zvakachengetwa-chete | Ipa ese ari maviri-e-interface kero uye akajairwa dynamic kero kubva padziva. |
Mitemo inotevera inoshanda:
- Iyo interface inogona kuva nekero imwe chete pa-interface
- Kero dzese pa-interface dzinofanirwa kuve dzakasiyana
- Iyo interface ine per-interface kero inongopa iyo kero kune vatengi
- Kero ye-per-face inofanirwa kunge iri yepool network
Mitemo iri pamusoro ndeye padziva. Imwe chiteshi chengarava inogona kuve nhengo yeVLAN dzakasiyana uye madziva akasiyana, uye inopa akasiyana-e-interface kero mudziva rega rega.
Kuchinja magadzirirwo ekero ye-per-interface kune dziva riripo kunogona kuita kuti zvisungo zviripo.
Mitemo inodzora kupera kwekushanda ndeye:
- zvakachengetwa-chete ⇒ hapana zvakachengetwa-chete : Chengeta zvisungo, dziva remakero aripo rinongokura
- hapana yakachengetwa-chete ⇒ yakachengetwa-chete : Bvisa zvese zvinosungirirwa
- Wedzera kana Shandura kero ye-per-interface: Bvisa zvese zvinosungirwa; inogona kunge yatove-inuse IP, kana interface nezvimwe, zvinoshanda, zvinosungirwa
- Delete per-interface address: Bvisa kusunga kwekero iyoyo chete
- Batanidza-pasi pane interface ine-per-interface kero: Bvisa chinosunga. Izvi zvinogonesa kuti iyo yakanangana yakabatana mutengi mudziyo wekutsiva mamiriro inoshanda: Kana iyo yakakundikana mudziyo yabviswa, chinongedzo-pasi chinotevera. Kana mudziyo wekutsiva wasimudza uye kubatana-up kwave kuitika, chishandiso ichi chinowana kero ye-per-face.
Kuwedzera yekupinda yakachengeterwa pane interface ine akawanda macustomer aripo zvinoreva kuti vatengi varipo havazokwanisa kuvandudza mabindings avo; vanofanira kukwikwidza kero imwe chete iripo pane interface. Izvi zvinozopedzisira zvasiya zvese kunze kwemutengi mumwechete asina DHCPserved IP.
Monitoring
Per-interface kero inosuma hapana mitsva yekutarisa mirairo, asi inongowedzera zvakabuda kubva kune mamwe eDHCP dziva rekutarisa mirairo.
Tafura 2. Per-Interface Kero Monitoring Commands
| Command | Tsanangudzo |
| ratidza ip dhcp dziva [ ] | Ratidza ruzivo rwepa-pool. Madziva ese akanyorwa kana pool_name rikasiiwa. |
| ratidza ip dhcp server inosunga […] | Ratidza ruzivo rwekusunga. Masefa akati wandei anowanikwa, ekusefa pane nyika uye/kana mhando. |
Exampzvishoma:
Chinja# ratidza ip dhcp dziva
Zita reDziva: my_pool
—————————————————-
Type is network
IP is 10.42.0.0
Subnet mask ndeye 255.255.0.0
Subnet nhepfenyuro kero is 10.42.255.255
Nguva yekurenda ndeye 1 mazuva 0 maawa 0 maminitsi
Default router ndeye-
Domain name is -
DNS server iri -
NTP server iri -
Netbios zita server ndeye -
Netbios node mhando ndeye -
Netbios scope identifier ndeye -
NIS domain name is -
NIS server iri -
Ruzivo rwekirasi yevatengesi ndeiyi -
Mutengi chiziviso nde-
Hardware kero iri -
Zita remutengi ndi-
Inongogumira kumakero akachengetwa:
10.42.1.100 pane interface FastEthernet 1/1
10.42.55.3 pane interface FastEthernet 1/2
- Sezvinoonekwa, kero dze-per-interface dzakanyorwa pamagumo ekubuda.
Switch# ratidza ip dhcp server inosunga
IP: 10.42.1.100
—————————————————-
Nyika yakazvipira
Binding type is automatic
Zita redziva ndiro my_pool
Sevha ID ndeye 10.42.0.1
VLAN ID ndeye 42
Subnet mask ndeye 255.255.0.0
Mutengi imhando yekero yeMAC inoti ..:..:..:..:..:..
Hardware address is ..:..:..:..:..:..
Nguva yekurenda i1 mazuva 0 maawa 0 maminitsi 0 masekonzi
Nguva inopera ndeye 12 maawa 39 maminitsi 8 masekonzi
- Zvakabuda pamusoro apa zvinoratidza kuti IP parizvino yakazvipira kumutengi.
APPLICATION NOTE
naMartin Eskildsen, martin.eskildsen@microsemi.com
Zvinyorwa / Zvishandiso
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Microsemi AN1196 DHCP Pool Per Interface Kero Configuration Software [pdf] Bhuku reMushandisi AN1196, AN1196 DHCP Pool Per Interface Kero Configuration Software, DHCP Pool Per Interface Kero Configuration Software, Pool Per Interface Kero Configuration Software, Kero Configuration Software, Configuration Software, Software. |
