3com 3CRUS2475 Manuale Utente
460
C
HAPTER
33: VLAN C
OMMANDS
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
There are no user guidelines for this command.
Example
The following example adds VLANs 1, 2, 5 to 6 to the allowed list of the 1
Ethernet port 1.
switchport trunk
native vlan
native vlan
The switchport trunk native vlan Interface Configuration mode
command defines the native VLAN when the interface is in trunk mode.
To restore the default configuration, use the no form of this command.
command defines the native VLAN when the interface is in trunk mode.
To restore the default configuration, use the no form of this command.
Syntax
switchport trunk native vlan vlan-id
no switchport trunk native vlan
Parameters
■
vlan-id— Specifies the ID of the native VLAN.
Default Configuration
VID=1.
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
The command adds the port as a member in native VLAN. If the port is
already in the VLAN (as allowed) it will automatically change the last entry
to native.
already in the VLAN (as allowed) it will automatically change the last entry
to native.
Console(config)# interface ethernet 1
Console(config-if)# switchport mode trunk
console(config-if)# switchport trunk allowed vlan add 1-2,5-6