VRRP简单理解随笔
3、简单VRRP实验配置
R1的G0/0/0.1接口做网关10.254的主节点,做IP20.254的备份节点
R2的G0/0/0.1接口做网关20.254的主节点,做IP10.254的备份节点

R1配置
[Huawei]interface GigabitEthernet0/0/0.1
#
interface GigabitEthernet0/0/0.1
dot1q termination vid 10
ip address 192.168.10.251 255.255.255.0
vrrp vrid 10 virtual-ip 192.168.10.254
vrrp vrid 10 priority 120
arp broadcast enable
#
#
[Huawei]interface GigabitEthernet0/0/0.2
dot1q termination vid 20
ip address 192.168.20.251 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.254
arp broadcast enable
#
R2配置
#
[Huawei]interface GigabitEthernet0/0/0.1
dot1q termination vid 10
vrrp vrid 10 virtual-ip 192.168.10.254
ip address 192.168.10.252 255.255.255.0
arp broadcast enable
#
#
[Huawei]interface GigabitEthernet0/0/0.2
dot1q termination vid 20
ip address 192.168.20.252 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.254
vrrp vrid 20 priority 120
arp broadcast enable
#
SW1配置
#
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 10 20
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 10 20
#
interface GigabitEthernet0/0/3
port link-type access
port default vlan 20
#
PC配置


查看VRRP主备协商情况


PS:这里使用ENSP模拟器的AR2200路由器,配置后不通要注意路由器版本问题
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