H3C命令

1.dis current-configuration 查看配置
dis current-configuration | begin vlan 查看以vlan开始的配置

2.dis int brief 查看所有端口信息

3.dis ip routing-table 查看路由表
dis ip routing-table | include 0.0.0 筛选路由信息

4.dis interface GigabitEthernet brief 查看接口信息
dis brief int g 堆叠后查看命令

5.sys 进入系统模式

6.sysname D-B1-test 改名字

7.vlan 500 创建vlan500 ----> port GigabitEthernet 1/0/49 to GigabitEthernet 1/0/52 把端口加入vlan500 ---> int g1/0/48 进入端口模式-----> port link-type trunk更改端口模式为trunk(查看端口配置信息interface GigabitEthernet1/0/48 port link-type trunk port trunk permit vlan 1) ----> port trunk permit vlan 2 to 4094 (trunk允许2到4094vlan通过) ----->undo port trunk permit vlan 1 不允许vlan1通过

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转载自www.cnblogs.com/telebaha1210/p/10914938.html