Reference Guide

VLAN Commands 411
Command Mode
Interface Configuration (Ethernet, port-channel) mode
User Guidelines
• The command adds the port as a member in the VLAN. If the port is already a member in the
VLAN (not as a native), it should be first removed from the VLAN.
Example
The following example configures VLAN number 123 as the native VLAN when Ethernet port
1/e16 is in trunk mode.
switchport general allowed vlan
The switchport general allowed vlan Interface Configuration mode command adds or removes
VLANs from a general port.
Syntax
switchport general allowed vlan add vlan-list [ tagged | untagged ]
switchport general allowed vlan remove vlan-list
• add vlan-list — Specifies the 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 — Specifies the 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.
•
tagged — Indicates that the port transmits tagged packets for the VLANs.
•
untagged — Indicates that the port transmits untagged packets for the VLANs.
Default Configuration
If the port is added to a VLAN without specifying tagged or untagged, the default setting
is tagged.
Command Mode
Interface Configuration (Ethernet, port-channel) mode
Console(config)# interface ethernet 1/e16
Console(config-if)# switchport trunk native vlan 123