Alcatel-Lucent 6850-48 Guia De Rede
Configuring GVRP
Configuring GVRP
OmniSwitch AOS Release 6 Network Configuration Guide
September 2009
page 5-9
Configuring GVRP Registration
GVRP allows a port to register and de-register both static and dynamic VLANs. Every device has a list of
all the switches and end stations that can be reached at any given time. When an attribute for a device is
registered or de-registered, the set of reachable switches and end stations, also called participants, is modi-
fied. Data frames are propagated only to registered devices.
all the switches and end stations that can be reached at any given time. When an attribute for a device is
registered or de-registered, the set of reachable switches and end stations, also called participants, is modi-
fied. Data frames are propagated only to registered devices.
This prevents attempts to send data to devices
that are not reachable
.
The following sections describe GVRP registration on switches:
Setting GVRP Normal Registration
The normal registration mode allows dynamic creation, registration, and de-registration of VLANs on a
device. The normal mode is the default registration mode.
device. The normal mode is the default registration mode.
To configure a port in normal mode, use the
command. For example, to configure port
2 of slot 3 in normal mode,
enter the following:
-> gvrp registration normal port 3/2
To view the registration mode of the port, use the
command. For
example:
-> show gvrp configuration port 3/2
Setting GVRP Fixed Registration
The fixed registration mode allows only manual registration of the VLANs and prevents dynamic or static
de-registration of VLANs on the port.
de-registration of VLANs on the port.
To configure a port to fixed mode, use the
command. For example, to configure port 2
of slot 3 to fixed mode, enter the following:
-> gvrp registration fixed port 3/2
To view the registration mode of the port, enter the following:
-> show gvrp configuration port 3/2
Note. The registration mode for the default VLANs of all the ports in the switch will be set to fixed.
Setting GVRP Forbidden Registration
The forbidden registration mode prevents any VLAN registration or de-registration. If dynamic VLANs
previously created are present, they must be de-registered.
previously created are present, they must be de-registered.
To configure a port to forbidden mode, use the
command. For example, to configure
port 2 of slot 3 to forbidden mode, enter the following:
-> gvrp registration forbidden port 3/2
To view the registration mode of the port, use the
command. For
example, to view the mode of port 1/21, enter the following:
-> show gvrp configuration port 3/2