Extreme Networks Summit1 manual 1GVRP Commands, Command Description

VIRTUAL LANS (VLANS)

VLANs that are automatically created using GVRP with the VLANid 10 are given names in the following format:

gvrp vlan xxxx

where xxxx is the VLANid (in decimal) that is discovered by GVRP. These VLANs are not permanently stored in NVRAM, and you cannot add or remove ports from these VLANs.

GVRP assumes that the VLANs for which it carries information operate using VLAN tags, unless explicitly configured otherwise. Typically, you must configure any untagged VLANs on the switches at the edges of the network, and the GVRP protocol is used across the core of the network to automatically configure other switches using tagged VLANs.

GVRP COMMANDS

Table 5-1describes GVRP commands.

Table 5-1:GVRP Commands

Command	Description
enable gvrp	Enables the Generic VLAN Registration
	Protocol (GVRP). The default setting is
	disabled.

config gvrp {listen send both none} {port <portlist> all}

disable gvrp

Configures the sending and receiving GVRP information on one or more ports. Options include the following:

■listen — Receive GVRP packets.

■send — Send GVRP packets.

■both — Send and receive GVRP packets.

■none — Disable the port from participating in GVRP operation.

The default setting is both.

Disables the GARP VLAN Registration Protocol.

show gvrp	Displays the current configuration and status
	of GVRP.

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