Alcatel-Lucent 6850-48 Guida Di Riferimento

VLAN Stacking Commands

page 23-8

OmniSwitch CLI Reference Guide

Configures the vendor TPID value, the legacy BPDU processing status, and the transparent bridging status 
for a VLAN Stacking Network Network Interface (NNI). 

ethernet-service nni {slot/port1[-port2] | agg_num} [tpid value] [{stp | gvrp} legacy-bpdu {enable | 
disable}] [transparent-bridging {enable | disable}]

The slot number for the module and the physical port number on that 
module (e.g., 3/1 specifies port 1 on slot 3).

The last port number in a range of ports that you want to configure on 
the same slot (e.g, 3/1-4 specifies ports 1, 2, 3, and 4 on slot 3).

The link aggregate ID number (0–31).

Specifies the TPID value of the port.

Specifies Spanning Tree legacy BPDU support.

Specifies GVRP legacy BPDU support.

Enables the specified legacy BPDU support.

Disables the specified legacy BPDU support.

Enables transparent bridging.

Disables transparent bridging.

OmniSwitch 6400, 6850, 6855, 9000, 9000E

• This command only applies to ports configured as VLAN Stacking NNI ports.

• Enable legacy BPDU support only on VLAN Stacking network ports that are connected to legacy 

BPDU switches. Enabling legacy BPDU between AOS switches may cause flooding or an unstable 
network.