Administrator Guide

Layer 2 Switching Commands 471
Example
The following example shows how default dynamic registering and
deregistering is forbidden for each VLAN on port 1/0/8.
console(config)#interface gigabitethernet 1/0/8
console(config-if-Gi1/0/8)#gvrp registration-forbid
gvrp vlan-creation-forbid
Use the gvrp vlan-creation-forbid command in Interface Configuration mode
to disable dynamic VLAN creation. To enable dynamic VLAN creation, use
the no form of this command.
Syntax
gvrp vlan-creation-forbid
no gvrp vlan-creation-forbid
Default Configuration
By default, dynamic VLAN creation is enabled.
Command Mode
Interface Configuration (gigabitethernet, port-channel, tengigabitethernet,
fortygigabitethernet) mode
User Guidelines
This command is available in Ethernet interface configuration mode and port
channel interface configuration mode.
Example
The following example disables dynamic VLAN creation on port 1/0/8.
console(config)#interface gigabitethernet 1/0/8
console(config-if-Gi1/0/8)#gvrp vlan-creation-forbid