Console (config-if)# switchport access vlan 23
5.27.9 switchport trunk allowed vlan
The switchport trunk allowed vlan interface configuration command adds or removes VLANs from a
trunk port.
Syntax
switchport trunk allowed vlan {add vlan-list | remove vlan-list}
add vlan-list — List of VLAN IDs to add. Separate non consecutive VLAN IDs with a comma and
no spaces. A hyphen designates a range of IDs.
remove vlan-list — List of VLAN IDs to remove. Separate non consecutive VLAN IDs with a
comma and no spaces. A hyphen designate a range of IDs.
Default Configuration
This command has no default configuration.
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
There are no user guidelines for this command.
Example
The following example shows how to add VLANs 2 and 5 to 8 to the allowed list of e8.
Console (config)# interface ethernet e8
Console (config-if)# switchport trunk allowed vlan add 2,5-8
5.27.10 switchport trunk native vlan
The switchport trunk native vlan interface configuration command defines the port as a member of the
specified VLAN, and the VLAN ID as the "port default VLAN ID (PVID)". To configure the default VLAN ID,
use the no form of this command.