DELL N3000 Manual Do Utilizador

Configuring VLANs

Beginning in Privileged EXEC mode, use the following commands to create 

and name a protocol group, and associate VLANs with the protocol group. 

When you create a protocol group, the switch automatically assigns it a 

unique group ID number. The group ID is used for both configuration and 

script generation to identify the group in subsequent commands. 
A protocol group may have more than one interface associated with it, but 

each interface and protocol combination can be associated with one group 

only. If adding an interface to a group causes any conflicts with protocols 

currently associated with the group, adding the interface(s) to the group fails 

and no interfaces are added to the group. Ensure that the referenced VLAN is 

created prior to the creation of the protocol-based group except when GVRP 

is expected to create the VLAN.

Enter global configuration mode.

vlan protocol group 

name

Create a new protocol group.

Exit to Privileged EXEC mode.

Obtain the group ID for the newly configured group.

Enter global configuration mode.

protocol 

groupid 

ethertype 

value

Add any EtherType protocol to the protocol-based VLAN 

groups identified by 

groupid

. A group may have more than 

one protocol associated with it. Each interface and 

protocol combination can be associated with one group 

only. If adding a protocol to a group causes any conflicts 

with interfaces currently associated with the group, this 

command fails and the protocol is not added to the group.

•

groupid

 — The protocol-based VLAN group ID.

•

protocol

 — The protocol you want to add. The ethertype 

can be any valid number in the range 0x0600-0xffff.