Quick Reference Guide

VLAN Commands 489
DELL CONFIDENTIAL – PRELIMINARY 5/15/12 – FOR PROOF ONLY
Example
The following example configures a VLAN ID of 23 to the untagged layer 2 VLAN Ethernet port
1/e16.
switchport trunk allowed vlan
The switchport trunk allowed vlan Interface Configuration mode command adds or removes
VLANs to or from a trunk port.
Syntax
• switchport trunk allowed vlan { add vlan-list | remove vlan-list }
•
add vlan-list — List of VLAN IDs to be added. 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 be removed. Separate non-consecutive VLAN IDs
with a comma and no spaces. A hyphen designates 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 adds VLANs 1, 2, 5 to 6 to the allowed list of Ethernet port 1/e16.
Console(config)# interface ethernet 1/e16
Console(config-if)# switchport access vlan 23
Console(config)# interface ethernet 1/e16
console(config-if)# switchport trunk allowed vlan add 1-2,5-6