Super vlan配置
想在此基础上、SWB上面配置静态路由,实现PC和SWB的互通
[SWA]vlan 2
[SWA-vlan2]port g1/0/1
[SWA]vlan 3
[SWA-vlan3]port g1/0/2
[SWA]vlan 10
[SWA-vlan10]supervlan----------super vlan
[SWA-vlan10]subvlan 2 3---------sub vlan
[SWA]int vlan 10
[SWA-Vlan-interface10]ip address 10.1.1.1 24
[SWA-Vlan-interface10]local-proxy-arp enable---------------开启本地代理ARP
[SWA]vlan 20
[SWA-vlan20]port g1/0/3
[SWA-vlan20]int vlan 20
[SWA-Vlan-interface20]ip address 20.1.1.1 24
[SWB]vlan 20
[SWB-vlan20]port g1/0/3
[SWB-Vlan-interface20]ip address 20.1.1.2 24
由于模拟器不支持super vlan,即使理论上配置都对,PC、SWB之间依然是ping不通的,并且PC ping自己的网关都不通。为了验证super vlan配置是否正确,可以使用display supervlan这条命令查看映射关系,正确的应该就是下图所示的结果。