S6506路由器
打开或清除端口

1.telnet到路由器确定端口在哪个VLAN下
#telnet 10.248.2.2
display current-configuration
端口的配置信息大概是这样的：

[@more@]

interface GigabitEthernet6/0/12
port access vlan 10
#
interface GigabitEthernet6/0/13
port access vlan 10
#
interface GigabitEthernet6/0/14
port access vlan 10
注意：下面有port一行的说明端口已经打开

2.进入系统模式，进入VLAN
system-view
System View: return to User View with Ctrl+Z.
[CP_S6506_1]vlan 10
[CP_S6506_1-vlan10]
3.执行命令打开或清除端口
[CP_S6506_1-vlan10]port GigabitEthernet 6/0/13 --打开
[CP_S6506_1-vlan10]undo port GigabitEthernet 6/0/13 --清除
4.保存
[CP_S6506_1-vlan10]quit
[CP_S6506_1]quit
save
The configuration will be written to the device.
Are you sure?[Y/N]y
Now saving current configuration to the device.
Saving configuration flash:/vrpcfg.cfg. Please wait...
........
Configuration is saved to flash memory successfully.