GVRP Commands 473
Membership in untagged VLAN would be propagated in a same way as a
tagged VLAN. In such cases it is the administrator’s responsibility to set the
PVID to be the untagged VLAN VID.
Example
The following example enables GVRP on gigabit ethernet 1/0/8.
console(config)#interface gigabitethernet 1/0/8
console(config-if-1/0/8)#gvrp enable
gvrp registration-forbid
Use the gvrp registration-forbid command in Interface Configuration mode
to deregister all VLANs on a port and prevent any dynamic registration on the
port. To allow dynamic registering for VLANs on a port, use the no form of
this command.
Syntax
gvrp registration-forbid
no gvrp registration-forbid
Default Configuration
Dynamic registering and deregistering for each VLAN on the port is not
forbidden.
Command Mode
Interface Configuration (gigabitethernet, port-channel, tengigabitethernet)
mode
User Guidelines
This command has no user guidelines.
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
2CSPC4.XCT-SWUM2XX1.book Page 473 Monday, October 3, 2011 11:05 AM