1,创建两个vlan 2和3,并分配vlan id,并给vlan起名字。
(M4100-D12G)#vlan database
(M4100-D12G)(vlan)#vlan 2
(M4100-D12G)(vlan)#vlan name 2 vlan2
(M4100-D12G)(vlan)#vlan 3
(M4100-D12G)(vlan)#vlan name 3 vlan3
(M4100-D12G)(vlan)#exit
(M4100-D12G)#show vlan会看到的,可以使用
(M4100-D12G)(vlan)#vlan ?看此时可以搭配vlan使用的命令有哪些,比如vlan name。
2,分配端口到Vlan 2,被打上标记(tagged)的数据帧可以在vlan2 的所有成员端口上被接收,那些没有被打上标记的(untagged)的数据帧将被拒绝接收。
(M4100-D12G)#configure
进入卡槽0的1和2端口配置,
(M4100-D12G)(config)#interface 0/1-0/2
分配这两个端口属于vlan 2,
(M4100-D12G)(interface 0/1-0/2)#vlan participation include 2
设置此时vlan的id为2,
(M4100-D12G)(interface 0/1-0/2)#vlan pvid 2
设置只有被打上标记的数据帧才可以被接收,
(M4100-D12G)(interface 0/1-0/2)#vlan acceptframe vlanonly
给所有通过vlan 2的数据帧打上标签,
(M4100-D12G)(config)#vlan port tagging all 2
3,分配端口属于Vlan 3,并指示未打标记的数据帧将在端口0/4上被接收。端口0/2属于两个Vlan,端口0/1不属于vlan3。
进入卡槽0的2到4端口配置,
(M4100-D12G)(config)#interface 0/2-0/4
(M4100-D12G)(interface 0/2-0/4)#vlan participation include 3
(M4100-D12G)(interface 0/2-0/4)#exit
(M4100-D12G)(config)#interface 0/4
(M4100-D12G)(interface 0/4)#vlan acceptframe all
(M4100-D12G)(interface 0/4)#exit
4,指派vlan 3为端口0/2的默认vlan
(M4100-D12G)#config
(M4100-D12G)(config)#interface 0/2
(M4100-D12G)(interface 0/2)#vlan pvid 3
(M4100-D12G)(interface 0/2)#exit
参考:http://www.doc88.com/p-16912971423.html