华为设备VRRP浮动路由实战

华为设备浮动路由实战

实验拓扑

sw3

sysEnter system view, return user view with Ctrl+Z.[Huawei]sys sw3[sw3]vlan bat 10 20 [sw3]int e 0/0/1[sw3-Ethernet0/0/1]p l a #创建access链路[sw3-Ethernet0/0/1]p d v 10[sw3-Ethernet0/0/1]un sh Info: Interface Ethernet0/0/1 is not shutdown.[sw3-Ethernet0/0/1]q [sw3]int e 0/0/2[sw3-Ethernet0/0/2]p l a [sw3-Ethernet0/0/2]p d v 20[sw3-Ethernet0/0/2]un sh Info: Interface Ethernet0/0/2 is not shutdown.[sw3-Ethernet0/0/1]int g 0/0/1[sw3-GigabitEthernet0/0/1]p l t   #创建trunk链路[sw3-GigabitEthernet0/0/1]p t a v a[sw3-GigabitEthernet0/0/1]un sh Info: Interface GigabitEthernet0/0/1 is not shutdown.[sw3-GigabitEthernet0/0/1]int g 0/0/2[sw3-GigabitEthernet0/0/2]p l t [sw3-GigabitEthernet0/0/2]p t a v a [sw3-GigabitEthernet0/0/2]q 

RSW1

sysEnter system view, return user view with Ctrl+Z.[Huawei]sys RSW1[RSW1]vlan batch 10 20 100[RSW1]int g 0/0/2[RSW1-GigabitEthernet0/0/2]p l t[RSW1-GigabitEthernet0/0/2]p t a v a [RSW1-GigabitEthernet0/0/2]un sh Info: Interface GigabitEthernet0/0/2 is not shutdown.[RSW1-GigabitEthernet0/0/2]int g 0/0/1[RSW1-GigabitEthernet0/0/1]p l a [RSW1-GigabitEthernet0/0/1]p d v 100[RSW1-GigabitEthernet0/0/1]un sh Info: Interface GigabitEthernet0/0/1 is not shutdown.[RSW1-GigabitEthernet0/0/1]q[RSW1]int vla   [RSW1]int Vlanif 10[RSW1-Vlanif10]ip add 192.168.10.10 24  #为vlanif设置地址[RSW1-Vlanif10]vrrp vrid 1 virtual-ip 192.168.10.1  #建立浮动路由[RSW1-Vlanif10]vrrp vrid 1 priority 120  #作为主链路设置优先级[RSW1-Vlanif10]vrrp vrid 1 track interface g 0/0/1   #监控端口[RSW1-Vlanif10]vrrp vrid 1 track interface g 0/0/2   #监控端口[RSW1-Vlanif10]q[RSW1]int Vlanif 20[RSW1-Vlanif20]ip add 192.168.20.10 24[RSW1-Vlanif20]vrrp vrid 2 virtual-ip 192.168.20.1   #建立浮动路由[RSW1-Vlanif20]vrrp vrid 1 priority 115  #作为备用链路设置优先级[RSW1-Vlanif20]q [RSW1]int Vlanif 100[RSW1-Vlanif100]ip add 11.0.0.2 30[RSW1-Vlanif100]q [RSW1]ip route-static 0.0.0.0 0.0.0.0 11.0.0.1  #设置默认路由

RSW2（与RSW1相反）

sys[RSW2]vlan  batch 10 20 100[RSW2]interface g 0/0/1[RSW2-GigabitEthernet0/0/1]p l a [RSW2-GigabitEthernet0/0/1]p d v 100[RSW2-GigabitEthernet0/0/1]un sh Info: Interface GigabitEthernet0/0/1 is not shutdown.[RSW2-GigabitEthernet0/0/1]q [RSW2]int g 0/0/2[RSW2-GigabitEthernet0/0/2]p l t [RSW2-GigabitEthernet0/0/2]p t a v a [RSW2-GigabitEthernet0/0/2]un sh Info: Interface GigabitEthernet0/0/2 is not shutdown.[RSW2-GigabitEthernet0/0/2]q[RSW2]int Vlanif 10[RSW2-Vlanif10]ip add 192.168.10.10 24[RSW2-Vlanif10]vrrp vrid 1 virtual-ip 192.168.10.1 [RSW2-Vlanif10]vrrp vrid 1 priority 115[RSW2-Vlanif10]q[RSW2]interface Vlanif 20[RSW2-Vlanif20]ip add 192.168.20.10 24[RSW2-Vlanif20]vrrp vrid 2 virtual-ip 192.168.20.1 [RSW2-Vlanif20]vrrp vrid 2 priority 120[RSW2-Vlanif20]vrrp vrid 2 track interface g 0/0/1[RSW2-Vlanif20]vrrp vrid 2 track interface g 0/0/2[RSW2-Vlanif20]q[RSW2]int Vlanif 100 [RSW2-Vlanif100]ip add 12.0.0.2 30[RSW2-Vlanif100]q [RSW2]ip route-static 0.0.0.0 0.0.0.0 12.0.0.1

R1

sysEnter system view, return user view with Ctrl+Z.[Huawei]sys R1[R1]int g 0/0/0[R1-GigabitEthernet0/0/0]ip add 11.0.0.1 30[R1-GigabitEthernet0/0/0]un sh Info: Interface GigabitEthernet0/0/0 is not shutdown.[R1-GigabitEthernet0/0/0]int g 0/0/1[R1-GigabitEthernet0/0/1]ip add 12.0.0.1 30[R1-GigabitEthernet0/0/1]un sh Info: Interface GigabitEthernet0/0/1 is not shutdown.[R1-GigabitEthernet0/0/0]int loo 0[R1-LoopBack0]ip add 1.1.1.1 24[R1-LoopBack0]q[R1]ip route-static 192.168.10.0 24 11.0.0.2[R1]ip route-static 192.168.10.0 24 12.0.0.2 preference 70[R1]ip route-static 192.168.20.0 24 12.0.0.2    [R1]ip route-static 192.168.20.0 24 11.0.0.2 preference 70[R1]

各个PC机的配置

实验结果验证