Reference Guide

Command Modes 53
IC (Interface Configuration) Mode
spanning-tree bpdu Defines BPDU handling when spanning tree is disabled on an
interface
spanning-tree forward-time Configures the spanning tree bridge forward time.
spanning-tree hello-time Configures the spanning tree bridge Hello Time.
spanning-tree max-age Configures the spanning tree bridge maximum age.
spanning-tree mode Configures the spanning tree protocol.
spanning-tree mst
configuration
Enables configuring an MST region by entering the Multiple
Spanning Tree (MST) mode.
spanning-tree mst max-hops Configures the number of hops in an MST region before the BDPU is
discarded and the port information is aged out.
spanning-tree mst priority Configures the device priority for the specified spanning-tree
instance.
spanning-tree pathcost
method
Sets the default pathcost method.
spanning-tree priority Configures the spanning tree priority.
stack display-order Configures the display order of the units in a stack.
stack master Forces selection of a stack master.
tacacs-server key Sets the authentication encryption key used for all TACACS+
communications between the device and the TACACS+ daemon.
tacacs-server source-ip Specifies the source IP address that will be used for the
communication with TACACS+ servers.
tacacs-server timeout Sets the timeout value.
tacacs-server host Specifies a TACACS+ host.
username Establishes a username-based authentication system.
vlan database Enters the VLAN database configuration mode.
wrr-queue cos-map
Maps CoS values to a specific egress queu
Command Description
back-pressure Enables Back Pressure on a given interface.
bridge multicast forward-all Enables forwarding all multicast frames on a port.
bridge multicast forbidden
forward-all
Forbids a port from becoming a forward-all multicast port.
channel-group Associates a port with a Port-channel.
description Adds a description to an interface.