网关实现跨vlan也能互通

拓扑图:



要求:pc4,pc5在vlan10     pc6,pc7在vlan20    实现4,5能够ping通6,7.

步骤:

       1. 二层交换机划分vlan

       2.三层交换机int valn-face 配置网关。


详细命令:

    1. 二层交换机划分vlan:

    sw2:    

    [H3C]vlan 10

    [H3C-vlan10]port g1/0/1 to g1/0/2

    [H3C-vlan10]port g1/0/3

    sw3同理划分到VLAN20

 2.三层交换机int valn-face 配置网关,划分vlan10 vlan20.

   [H3C]vlan 10

   [H3C-valn10]port g1/0/1

   [H3C]vlan 10

   [H3C-vlan20]port g1/0/2

   [H3C]int Vlan-interface 10

   [H3C-Vlan-interface10]ip address 1.1.1.1 8

   [H3C]int Vlan-interface 20

   [H3C-Vlan-interface20]ip address 2.2.2.2 8


结束

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转载自blog.csdn.net/qq_33819574/article/details/79532578