R1的配置
链路聚合
配置stp
配置vrrp
[SW1]int v 2
[SW1-Vlanif2]vrrp vrid 1 virtual-ip 172.16.0.62
[SW1-Vlanif2]vrrp vrid 1 priority 120
[SW1-Vlanif2]vrrp vrid 1 track interface g0/0/5 reduced 30
[SW1]int v 3
[SW1-Vlanif3]vrrp vrid 2 virtual-ip 172.16.0.126
[SW2]int v 2
[SW2-Vlanif2]vrrp vrid 1 virtual-ip 172.16.0.62
[SW2-Vlanif2]int v 3
[SW2-Vlanif3]vrrp vrid 2 virtual-ip 172.16.0.126
[SW2-Vlanif3]vrrp vrid 2 priority 120
[SW2-Vlanif3]vrrp vrid 2 track interface Vlanif 20 reduced 30
配置dhcp