Catalyst8500配置实例之HSRP协议培植
作者 佚名技术
来源 网络技术
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发布时间 2012-07-02
| 本例主要涉及HSRP协议培植,使用HSRP可使用网络提供更好的访问性能，并使网络拓扑结构对主机来说是透明的。活动路由器受HSRP中培植的备份路由器的监控，一旦活动路由器失去作用，备份路由器取代它从而变为活动路由器。 Helper address 通过发送广播到目标服务器使连接变得更容易。 本例里：helper address 是一个DHCP 地址。 本例也包括对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 |
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