port23帶tag id 66
Vty-0#configure
Vty-0(config)#interface ethernet 1/23
Vty-0(config-if)#switchport allowed vlan add 66
tag
儲存設定
Vty-0(config-if)#exit
Vty-0(config)#exit
Vty-0#copy running-config startup-config
Startup configuration file name [startup1.cfg]:按enter
Write to FLASH Programming.
Write to FLASH finish.
Success.
重開機
Vty-0#reload
System
will be restarted. Continue ?
port 23設為trunk mode 並帶多個tag id
interface ethernet 1/23
switchport allowed vlan add 1 untagged
switchport native vlan 1
switchport mode trunk
switchport allowed vlan add
1-2,6,11,22,33,44,55,66,77,88,99,101,4093 tagged
##################################################################
若port2要下接另外一台網管交換器,
則port2要加vlan tag,則必須設為trunk
設定如下:
先進入交換器的console
Vty-0#configure
Vty-0(config)#interface ethernet 1/2
Vty-0(config-if)#switchport mode trunk
Vty-0(config-if)#switchport allowed vlan add 11,22,33,44,55,66,99,101 tagged
Vty-0(config-if)#exit
Vty-0(config)#exit
儲存設定檔的指令
Vty-0#copy run startup-config
好了按enter
Startup configuration file name [startup1.cfg]:
Write to FLASH Programming.
Write to FLASH finish.
Success.