Switch 7700 Command reference Guide, v2.0

76 CHAPTER 3: USING VLAN COMMANDS
Example
To display GVRP status, enter the following:
<SW7700>display gvrp status
GVRP is enabled
gvrp Syntax
gvrp
undo gvrp
View
System view/Ethernet port view
Parameter
None
Description
■ Use the gvrp command to enable GVRP. You must enable GVRP globally from
System view before you can enable GVRP per port from Ethernet port view.
GVRP can only be enabled on a trunk port; in addition, GVRP must be enabled
on both ends of a trunk link.
■ Use the undo gvrp command to disable GVRP. This can be done globally from
System view, or it can be done per port, from Ethernet port view. If you want to
disable GVRP on a port, you can only do this when GVRP is enabled globally.
Related command: display gvrp status.
Example
To enable global GVRP, enter the following:
[SW7700]gvrp
gvrp registration Syntax
gvrp registration { fixed | forbidden | normal }
undo gvrp registration
View
Ethernet port view
Parameter
fixed: Enables the registration of manual VLANs. If you enter this command,
dynamic VLAN registration is disabled.
forbidden: Blocks all VLANs except VLAN 1, and blocks the creation of new
VLANs on the port.
normal: Enables VLANs to be created manually or dynamically on the port.