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Catalyst8500配置實(shí)例之HSRP協(xié)議培植


本例主要涉及HSRP協(xié)議培植,使用HSRP可使用網(wǎng)絡(luò)提供更好的訪問性能,并使網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)對主機(jī)來說是透明的 ?;顒?dòng)路由器受HSRP中培植的備份路由器的監(jiān)控,一旦活動(dòng)路由器失去作用,備份路由器取代它從而變?yōu)榛顒?dòng)路由器 。

Helper address 通過發(fā)送廣播到目標(biāo)服務(wù)器使連接變得更輕易 。

本例里:helper address 是一個(gè)DHCP 地址 。

本例也包括對IP多播,DVMRP通道,和PIM的配置 。

version 12.0

service slave-coredump

no service pad

service timestamps debug datetime msec localtime show-timezone

service timestamps log datetime msec localtime show-timezone

service passWord-encryption

service dup-small-servers

service tcp-small-servers

!

hostname Ceneter_8540

!

aaa new-model

aaa authentication login admin tacacs enable

enable password 7 105D100A0618

!

no ip rcmd domain-lookup

ip rcmd rcp-enable

ip rcmd rsh-enable

ip rcmd remote-host root 172.19.1.162 root enable

ip rcmd remote-host root 172.19.2.81 root enable

ip rcmd remote-host root 172.19.6.66 root enable

ip rcmd remote-host root 172.19.43.19 root enable

ip rcmd remote-username root

ip domain-name a.com

ip name-server 12.19.2.132

ip name-server 198.22.30.32

ip multicast-routing

ip dvmrp route-limit 7000

clock timezone PST -8

clock summer-time PDT recurring

!

INTERACE FastEthernet1/0/0

ip address 172.19.95.197 255.255.255.192

no ip directed-broadcast

no keepalive

!

interface FastEthernet1/0/1

description Bldg 1 Network A

ip address 172.19.93.1 255.255.255.192

ip helper-address 172.19.2.74

ip helper-address 172.19.2.123

ip helper-address 172.19.30.31

ip helper-address 172.19.2.121

ip helper-address 172.27.84.140

ip helper-address 172.19.67.35

no ip redirects

no ip directed-broadcast

ip pim sparse-mode

ntp broadcast key 10

standby priority 200

standby preempt

standby ip 172.19.93.6

!

interface FastEthernet1/0/2

ip address 172.19.90.1 255.255.255.192

ip helper-address 172.19.2.74

ip helper-address 172.19.2.123

ip helper-address 172.19.30.31

ip helper-address 172.19.2.121

ip helper-address 172.27.84.140

ip helper-address 172.19.67.35

no ip redirects

no ip directed-broadcast

ip pim sparse-mode

ntp broadcast key 10

standby priority 200

standby preempt

standby ip 172.19.90.6

standby track FastEthernet1/0/3 150

!

interface FastEthernet1/0/3

ip address 172.19.91.1 255.255.255.192

ip helper-address 172.19.2.74

ip helper-address 172.19.2.123

ip helper-address 172.19.30.31


ip helper-address 172.19.2.121

ip helper-address 172.27.84.140

ip helper-address 172.19.67.35

no ip redirects

no ip directed-broadcast

ip pim sparse-mode

ntp broadcast key 10

standby priority 200

standby preempt

standby ip 172.19.91.6

!

interface FastEthernet1/0/4

description Building 2 Network A

ip address 172.19.90.1 255.255.255.192

ip helper-address 172.19.2.74

ip helper-address 172.19.2.123

ip helper-address 172.19.30.31

ip helper-address 172.19.2.121

ip helper-address 172.27.84.140

ip helper-address 172.19.67.35

no ip redirects

no ip directed-broadcast

ip pim sparse-mode

ntp broadcast key 10

standby priority 200

standby preempt

standby ip 172.19.88.6

!

interface FastEthernet1/0/4

description Building 3 Network A

ip address 172.19.90.1 255.255.255.192

ip helper-address 172.19.2.74

ip helper-address 172.19.2.123

ip helper-address 172.19.30.31

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