Peb tau siv cov cuab yeej Huawei tau ntev hauv . Tsis ntev los no peb thiab thaum ntxiv cov khoom siv tshiab, lub tswv yim tau los qhia txog qee qhov kev txheeb xyuas lossis ib qho kev sau ntawm cov chaw pib nrog cov piv txwv.
Muaj ntau cov lus qhia zoo sib xws hauv lub vev xaib rau cov neeg siv khoom Cisco. Txawm li cas los xij, muaj ob peb cov ntawv zoo li no rau Huawei thiab qee zaum koj yuav tsum nrhiav cov ntaub ntawv hauv cov ntaub ntawv lossis sau los ntawm ntau cov ntawv. Peb vam tias nws yuav muaj txiaj ntsig, cia peb mus!
Kab lus yuav piav txog cov ntsiab lus hauv qab no:
Thawj qhov kev sib txuas
Txuas mus rau qhov hloov ntawm lub console interface
Los ntawm lub neej ntawd, Huawei keyboards raug xa mus yam tsis muaj kev teeb tsa ua ntej. Tsis muaj cov ntaub ntawv teeb tsa hauv qhov hloov pauv lub cim xeeb, ZTP (Zero Touch Provisioning) raws tu qauv pib thaum nws qhib. Peb yuav tsis piav txog cov txheej txheem no kom ntxaws, peb tsuas yog nco ntsoov tias nws yooj yim thaum ua haujlwm nrog ntau cov khoom siv lossis rau kev teeb tsa chaw taws teeb. Overview of ZTP .
Rau kev teeb tsa thawj zaug yam tsis siv ZTP, yuav tsum muaj kev sib txuas console.
Kev xaiv kev sib txuas (tus qauv zoo heev)
Kis tus nqi: 9600
Cov ntaub ntawv me (B): 8
Parity me ntsis: Tsis muaj
Nres me ntsis (S): 1
Flow control mode: Tsis muaj
Tom qab kev sib txuas, koj yuav pom qhov kev thov kom teeb tus password rau console txuas.
Teem ib lo lus zais rau kev sib txuas console
Yuav tsum muaj tus password thawj zaug rau thawj zaug nkag ntawm lub console.
Txuas ntxiv mus? [Y/N]: y
Teem tus password thiab khaws nws kom nyab xeeb!
Txwv tsis pub koj yuav tsis tuaj yeem nkag mus ntawm console.
Thov configure tus ID nkag mus password (8-16)
Sau tus password:
Paub meej tias lo lus zais:
Tsuas yog sau tus password, paub meej tias nws thiab koj ua tiav! Tom qab ntawd koj tuaj yeem hloov tus password thiab lwm yam kev lees paub tsis raug ntawm lub console chaw nres nkoj siv cov lus txib hauv qab no:
Tus password hloov pauv piv txwv
system-saib
[~HUAWEI] tus neeg siv interface console 0
[~HUAWEI-ui-console0] authentication-mode password
[~HUAWEI-ui-console0] teem authentication password cipher <password>
[*HUAWEI-ui-console0] cog lus
Kev teeb tsa stacking (iStack)
Tom qab nkag mus rau cov keyboards, koj tuaj yeem xaiv tau teeb tsa pawg. Huawei CE siv iStack thev naus laus zis los ua ke ntau lub keyboards rau hauv ib qho khoom siv logical. Cov pawg topology yog ib lub nplhaib, i.e. Nws raug nquahu kom siv tsawg kawg 2 qhov chaw nres nkoj ntawm txhua qhov hloov pauv. Tus naj npawb ntawm cov chaw nres nkoj nyob ntawm qhov xav tau kev sib txuas lus ceev ntawm cov keyboards hauv pawg.
Nws raug nquahu kom siv uplinks thaum stacking, qhov ceev uas feem ntau yog siab dua li ntawm cov chaw nres nkoj rau kev sib txuas cov khoom siv kawg. Yog li, koj tuaj yeem tau txais ntau bandwidth nrog tsawg cov chaw nres nkoj. Tsis tas li ntawd, rau feem ntau cov qauv muaj kev txwv ntawm kev siv gigabit ports rau stacking. Nws raug nquahu kom siv tsawg kawg 10G chaw nres nkoj.
Muaj ob txoj kev xaiv configuration uas txawv me ntsis hauv cov theem ntawm cov kauj ruam:
-
Kev teeb tsa ua ntej ntawm cov keyboards nrog lawv cov kev sib txuas ntawm lub cev tom ntej.
-
Ua ntej, txhim kho thiab txuas cov keyboards rau ib leeg, tom qab ntawd teeb tsa lawv ua haujlwm hauv pawg.
Cov txheej txheem ntawm kev ua rau cov kev xaiv no yog raws li hauv qab no:
Cov kauj ruam rau ob txoj kev hloov stacking xaiv
Xav txog qhov thib ob (ntev) kev xaiv rau kev teeb tsa pawg. Txhawm rau ua qhov no, ua raws cov kauj ruam no:
-
Peb npaj ua hauj lwm coj mus rau hauv tus account tej zaum yuav downtime. Peb sau ib ntu ntawm kev ua.
-
Peb nqa tawm installation thiab cable txuas ntawm keyboards.
-
Peb configure lub hauv paus pawg parameters rau tus tswv hloov:
[~HUAWEI] stack
3.1. Peb teev cov parameter peb xav tau
#
pawg member 1 renumber X - qhov twg X yog tus ID hloov tshiab hauv pawg. Los ntawm lub neej ntawd, ID = 1
thiab koj tuaj yeem tawm lub neej ntawd ID rau tus tswv hloov pauv.
#
pawg tswv cuab 1 qhov tseem ceeb 150 - Qhia qhov tseem ceeb. Hloov nrog qhov loj tshaj plaws
qhov tseem ceeb yuav raug muab los ntawm pawg tswv hloov pauv. Tus nqi tseem ceeb
default: 100.
#
pawg tswv cuab { member-id | tag nrho } domain - muab tus Domain ID rau pawg.
Los ntawm lub neej ntawd, tus sau ID tsis raug teeb tsa.
#
Piv Txwv:
system-saib
[~HUAWEI] npe SwitchA
[Huawei] cog lus
[~SwitchA] pawg
[~SwitchA-pawg] pawg tswv cuab 1 qhov tseem ceeb 150
[SwitchA-pawg] pawg member 1 domain 10
[SwitchA-pawg] txiav luam yeeb
[SwitchA] cog lus
3.2 Configuring lub stacking chaw nres nkoj interface (piv txwv)
[~SwitchA] interface pawg-chaw nres nkoj 1/1[SwitchA-Stack-Port1/1] chaw nres nkoj tus tswv cuab-pab pawg interface 10ge 1/0/1 txog 1/0/4
Ceeb toom: Tom qab kev teeb tsa tiav,
1.Lub interface (s) (10GE1/0/1-1/0/4) yuav hloov mus rau pawg hom thiab yuav configured nrog lub
chaw nres nkoj crc-statistics ua rau yuam kev-down hais kom ua yog tias qhov kev teeb tsa tsis muaj nyob.
2.Cov interface(s) tej zaum yuav mus yuam kev-Down (crc-statistics) vim hais tias tsis muaj shutdown configuration ntawm lub interfaces.Continue? [Y/N]: y
[SwitchA-Stack-Port1/1] cog lus
[~SwitchA-Stack-Port1/1] rov qab los
Tom ntej no, koj yuav tsum txuag lub configuration thiab reboot tus tes hloov:
txuag
Ceeb Toom: Cov kev teeb tsa tam sim no yuav raug sau rau lub cuab yeej. txuas ntxiv? [Y/N]: y
Reboot
Ceeb toom: Lub kaw lus yuav rov pib dua. txuas ntxiv? [Y/N]: y
4. Disable Stacking Ports ntawm Master Hloov (Piv txwv)
[~SwitchA] interface pawg-chaw nres nkoj 1/1
[*SwitchA-Stack-Port1/1] shutdown
[*SwitchA-Stack-Port1/1] cog lus
5. Peb teeb tsa qhov hloov thib ob hauv pawg los ntawm kev sib piv nrog thawj:
system-saib
[~HUAWEI] sysname SwitchB
[*HUAWEI] cog lus
[~SwitchB] pawg
[~SwitchB-pawg] pawg tswv cuab 1 qhov tseem ceeb 120
[*SwitchB-pawg] pawg member 1 domain 10
[*SwitchB-pawg] pawg tswv cuab 1 renumber 2 inherit-config
Ceeb Toom: Pawg teeb tsa ntawm tus tswv cuab ID 1 yuav tau txais qub txeeg qub teg rau tus tswv cuab ID 2
tom qab lub cuab yeej rov pib dua. txuas ntxiv? [Y/N]: y
[*SwitchB-pawg] txiav luam yeeb
[*SwitchB] cog lus
Teeb cov chaw nres nkoj rau stacking. Nco ntsoov tias txawm hais tias "pawg tswv cuab 1 renumber 2 inherit-config", tus tswv cuab-id hauv kev teeb tsa yog siv nrog tus nqi "1" rau SwitchB.
Qhov no tshwm sim vim hais tias tus tswv cuab-id ntawm qhov hloov pauv yuav raug hloov tsuas yog tom qab rov pib dua, thiab ua ntej nws qhov hloov pauv tseem muaj tus tswv cuab-id sib npaug rau 1. Qhov parameter "qub-configβ tsuas yog xav tau kom tom qab rebooting qhov hloov, tag nrho cov teeb tsa pawg tau txais kev cawmdim rau cov tswv cuab 2, uas yuav yog qhov hloov, vim nws tus tswv cuab ID tau hloov pauv ntawm tus nqi 1 mus rau tus nqi 2.
[~SwitchB] interface pawg-chaw nres nkoj 1/1
[*SwitchB-Stack-Port1/1] chaw nres nkoj tus tswv cuab-pab pawg interface 10ge 1/0/1 txog 1/0/4
Ceeb toom: Tom qab kev teeb tsa tiav,
1.Qhov interface (s) (10GE1/0/1-1/0/4) yuav hloov mus rau pawg
hom thiab raug teeb tsa nrog qhov chaw nres nkoj crc-statistics ua yuam kev-down hais kom ua yog tias qhov teeb tsa ua
tsis muaj nyob.
2.Lub interface (s) yuav mus yuam kev-Down (crc-statistics) vim hais tias tsis muaj kev kaw kev teeb tsa ntawm lub
interfaces.
txuas ntxiv? [Y/N]: y
[*SwitchB-Stack-Port1/1] cog lus
[~SwitchB-Stack-Port1/1] rov qab los
Reboot SwitchB
txuag
Ceeb Toom: Cov kev teeb tsa tam sim no yuav raug sau rau lub cuab yeej. txuas ntxiv? [Y/N]: y
Reboot
Ceeb toom: Lub kaw lus yuav rov pib dua. txuas ntxiv? [Y/N]: y
6. Pab kom stacking ports ntawm tus tswv hloov. Nws yog ib qho tseem ceeb kom muaj sij hawm los pab cov chaw nres nkoj ua ntej reboot ntawm Hloov B ua tiav, vim. Yog tias koj qhib lawv tom qab, hloov B yuav mus rau hauv reboot dua.
[~SwitchA] interface pawg-chaw nres nkoj 1/1
[~SwitchA-Stack-Port1/1] undo shutdown
[*SwitchA-Stack-Port1/1] cog lus
[~SwitchA-Stack-Port1/1] rov qab los
7. Txheeb xyuas cov haujlwm ntawm pawg nrog cov lus txib "tso saib pawg"
Piv txwv ntawm cov lus txib tso tawm tom qab raug teeb tsa
tso saib pawg
---------------------------
MemberID Role MAC Priority DeviceType Description
---------------------------
+1 Master 0004-9f31-d520 150 CE6850-48T4Q-EI
2 Standby 0004-9f62-1f40 120 CE6850-48T4Q-EI
---------------------------
+ qhia txog lub cuab yeej uas lub tshuab ua haujlwm tswj kev sib tham nyob.
8. Txuag cov pawg teeb tsa nrog cov lus txib "txuag". Kev teeb tsa tiav.
ΠΈ tuaj yeem pom ntawm Huawei lub vev xaib.
Nkag mus rau kev teeb tsa
Saum toj no peb ua haujlwm los ntawm kev sib txuas console. Tam sim no peb xav tau qee yam txuas rau peb qhov hloov pauv (pawg) dhau lub network. Txhawm rau ua qhov no, nws xav tau ib qho interface (ib lossis ntau dua) nrog tus IP chaw nyob. Feem ntau, rau kev hloov pauv, qhov chaw nyob yog muab rau qhov kev sib txuas hauv kev tswj hwm VLAN lossis rau qhov chaw tswj hwm tshwj xeeb. Tab sis ntawm no, tau kawg, nws tag nrho nyob ntawm qhov kev sib txuas topology thiab lub hom phiaj ua haujlwm ntawm kev hloov.
Piv txwv ntawm qhov chaw nyob rau VLAN interface 1:
[~HUAWEI] interface vlan 1
[~HUAWEI-Vlanif1] IP chaw nyob 10.10.10.1 255.255.255.0
[~HUAWEI-Vlanif1] cog lus
Koj tuaj yeem xub tsim Vlan kom meej meej thiab muab lub npe rau nws, piv txwv li:
[~ Hloov] vlan 1, XNUMX, XNUMX, XNUMX, XNUMX, XNUMX
[* Hloov-vlan1] npe TEST_VLAN (VLAN lub npe yog xaiv tau)
Muaj me ntsis lub neej hack nyob rau hauv cov nqe lus ntawm naming - sau cov npe ntawm cov logical lug nyob rau hauv cov tsiaj ntawv loj (ACL, Route-map, tej zaum VLAN npe) kom nws yooj yim mus nrhiav tau lawv nyob rau hauv cov ntaub ntawv configuration. Koj tuaj yeem nqa "Armament" π
Yog li, peb muaj VLAN, tam sim no peb "tawm" nws ntawm qee qhov chaw nres nkoj. Rau qhov kev xaiv tau piav qhia hauv qhov piv txwv, qhov no tsis tsim nyog, vim. tag nrho cov hloov chaw nres nkoj yog los ntawm lub neej ntawd hauv VLAN 1. Yog tias peb xav teeb tsa qhov chaw nres nkoj hauv lwm VLAN, peb siv cov lus txib tsim nyog:
Kev teeb tsa chaw nres nkoj hauv hom nkag:
[~ Hloov] interface 25GE 1/0/20
[~Hloov-25GE1/0/20] port link-type access
[~Hloov-25GE1/0/20] port access vlan 10
[~Hloov-25GE1/0/20] cog lus
Port configuration nyob rau hauv lub cev hom:
[~ Hloov] interface 25GE 1/0/20[~Hloov-25GE1/0/20] port link-type trunk
[~Hloov-25GE1/0/20] port trunk pvid vlan 10 - qhia meej VLAN haiv neeg (thav duab hauv VLAN no yuav tsis muaj ib lub cim hauv header)
[~Hloov-25GE1/0/20] chaw nres nkoj trunk pub-pass vlan 1 txog 20 - cia tsuas yog VLAN tagged los ntawm 1 txog 20 (piv txwv li)
[~Hloov-25GE1/0/20] cog lus
Peb tau pom cov kev teeb tsa interface. Cia peb mus rau SSH configuration.
Peb tsuas yog muab cov lus txib uas xav tau:
Muab lub npe rau qhov hloov
system-saib
[~HUAWEI] sysname SSH Server
[*HUAWEI] cog lus
Tsim cov yuam sij
[~SSH Server] rsa local-key-pair tsim // Tsim lub zos RSA tus tswv tsev thiab tus neeg rau zaub mov tseem ceeb khub.
Lub npe tseem ceeb yuav yog: SSH Server_Host
Qhov ntau ntawm pej xeem qhov tseem ceeb yog (512 ~ 2048).
CEEB TOOM: Cov cim tseem ceeb yuav siv sij hawm luv luv.
Nkag mus rau cov khoom hauv lub modulus [default = 2048] : 2048
[*SSH Server] cog lus
Teeb tsa VTY interface
[~SSH Server] user-interface vty 0 4
[~SSH Server-ui-vty0-4] authentication-mode aw
[SSH Server-ui-vty0-4] tus neeg siv txoj cai theem 3
[SSH Server-ui-vty0-4] raws tu qauv inbound ssh
[*SSH Server-ui-vty0-4] txiav luam yeeb
Tsim ib tus neeg siv hauv zos "client001" thiab teeb tsa tus password authentication rau nws
[SSH Server] txhab[SSH Server-aaaa] local-user client001 password irreversible-cipher
[SSH Server-aaaa] local-user client001 qib 3
[SSH Server-aaaa] local-user client001 service-type ssh
[SSH Server-aaaa] txiav luam yeeb
[SSH Server] ssh user client001 authentication-type password
Qhib qhov kev pabcuam SSH ntawm qhov hloov
[~SSH Server] stelnet server pab[*SSH Server] cog lus
Thaum kawg kov: teeb tsa kev pabcuam-tupe rau cov neeg siv khoom001
[~SSH Server] ssh neeg siv tus neeg siv001 kev pabcuam-hom stelnet[*SSH Server] cog lus
Kev teeb tsa tiav. Yog tias koj ua txhua yam zoo, ces koj tuaj yeem txuas mus rau qhov hloov ntawm lub network hauv zos thiab txuas ntxiv ua haujlwm.
Cov ntsiab lus ntxiv ntawm kev teeb tsa SSH tuaj yeem pom hauv Huawei cov ntaub ntawv - ΠΈ .
Configuring Basic System Settings
Hauv qhov thaiv no, peb yuav txiav txim siab me me ntawm cov lus txib sib txawv rau kev teeb tsa cov yam ntxwv nrov tshaj plaws.
1. Teem lub sij hawm system thiab nws synchronization ntawm NTP.
Koj tuaj yeem siv cov lus txib hauv qab no los teeb tsa lub sijhawm hauv zos ntawm qhov hloov pauv:
moos sij hawm { ntxiv | rho tawm}
moos hnub tim [ ua utc ] HH:MM:SS YYYY-MM-DD
Piv txwv ntawm kev teeb tsa lub sijhawm hauv zos
moos sij hawm MSK ntxiv 03:00:00
moos hnub tim 10:10:00 2020-10-08
Txhawm rau synchronize lub sijhawm ntawm NTP nrog lub server, nkag mus rau cov lus txib hauv qab no:
ntp unicast server [ version tus lej | kev lees paub-keyid key-id | qhov chaw-interface interface-type
Piv txwv hais kom ua rau lub sijhawm synchronization ntawm NTP
ntp unicast-server 88.212.196.95
cog lus
2. Txhawm rau ua haujlwm nrog qhov hloov pauv, qee zaum koj yuav tsum teeb tsa yam tsawg kawg ib txoj hauv kev - txoj hauv kev tsis raug lossis txoj hauv kev tsis raug. Cov lus txib hauv qab no yog siv los tsim cov kev:
ip txoj kev-static ip-address { daim npog qhov ncauj | mask-length } { nexthop-address | interface-type interface-number [nexthop-address] }
Ib qho piv txwv hais kom ua rau tsim cov kev:
system-saib
ip txoj kev-static 0.0.0.0 0.0.0.0 192.168.0.1
cog lus
3. Kev teeb tsa hom kev ua haujlwm ntawm Spanning-Tree raws tu qauv.
Rau kev siv qhov hloov pauv tshiab hauv lub network uas twb muaj lawm, nws yog ib qho tseem ceeb uas yuav tau xyuam xim rau kev xaiv ntawm STP kev ua haujlwm hom. Tsis tas li ntawd, nws yuav zoo rau kev teeb tsa tam sim ntawd. Peb yuav tsis nres ntawm no ntev, vim. lub ntsiab lus yog dav heev. Cia peb piav qhia tsuas yog hom kev ua haujlwm ntawm cov txheej txheem:
stp kev { stp | rstp | mstp | vbst } - hauv cov lus txib no, xaiv hom peb xav tau. Default hom: MSTP. Nws kuj yog hom kev pom zoo rau kev ua haujlwm ntawm Huawei keyboards. Rov qab siv tau nrog RSTP yog muaj.
Piv Txwv:
system-saib
stp hom mstp
cog lus
4. Ib qho piv txwv ntawm kev teeb tsa lub chaw nres nkoj hloov mus rau kev sib txuas ntawm cov cuab yeej kawg.
Xav txog ib qho piv txwv ntawm kev teeb tsa qhov chaw nkag mus rau kev khiav tsheb hauv VLAN10
[SWV] interface 10ge 1/0/3
[SW-10GE1/0/3] port link-type access
[SW-10GE1/0/3] port default vlan 10
[SW-10GE1/0/3] stp edged-port pab
[*SW-10GE1/0/3] txiav luam yeeb
Ua tib zoo mloog cov lus txibstp edged-port pabβ - nws tso cai rau koj kom ceev cov txheej txheem ntawm kev hloov chaw nres nkoj mus rau lub xeev xa mus. Txawm li cas los xij, cov lus txib no yuav tsum tsis txhob siv rau ntawm cov chaw nres nkoj uas lwm cov keyboards txuas nrog.
Tsis tas li ntawd, cov lus txib "stp bpdu-filter pab".
5. Ib qho piv txwv ntawm kev teeb tsa chaw nres nkoj-Channel hauv LACP hom rau kev txuas mus rau lwm cov keyboards lossis servers.
Piv Txwv:
[SW] eth-trunk interface 1[SW-Eth-Trunk1] port link-type trunk
[SW-Eth-Trunk1] port trunk allow-pass vlan 10
[SW-Eth-Trunk1] hom lacp-static (los yog koj tuaj yeem siv lacp-dynamic)
[SW-Eth-Trunk1] txiav luam yeeb
[SW] interface 10ge 1/0/1
[SW-10GE1/0/1] eth-cov 1
[SW-10GE1/0/1] txiav luam yeeb
[SW] interface 10ge 1/0/2
[SW-10GE1/0/2] eth-cov 1
[*SW-10GE1/0/2] txiav luam yeeb
Tsis txhob hnov ββqab txog "cog lus"Thiab ntxiv peb twb tau ua haujlwm nrog lub interface eth cev 1.
Koj tuaj yeem tshawb xyuas cov xwm txheej ntawm qhov sib txuas sib txuas nrog cov lus txib "tso saib eth-trunk".
Peb tau piav qhia lub ntsiab lus tseem ceeb ntawm kev teeb tsa Huawei keyboards. Tau kawg, koj tuaj yeem nkag mus tob rau hauv cov ncauj lus thiab ntau cov ntsiab lus tsis tau piav qhia, tab sis peb tau sim ua kom pom lub ntsiab lus tseem ceeb tshaj plaws rau kev teeb tsa thawj zaug.
Peb cia siab tias qhov "phau ntawv" no yuav pab koj teeb tsa cov keyboards sai dua me ntsis.
Nws kuj tseem yuav ua tau zoo yog tias koj sau hauv cov lus cov lus txib uas koj xav tias ploj lawm hauv tsab xov xwm, tab sis lawv tuaj yeem ua kom yooj yim rau kev teeb tsa ntawm cov keyboards. Zoo, raws li niaj zaus, peb yuav zoo siab los teb koj cov lus nug.
Tau qhov twg los: www.hab.com