Avaya 106760804 manual Show spantree, User Guide for the Avaya P580 and P882 Multiservice

Chapter 28

show spantree

Command Mode	User.
Description	Displays information about one or all spanning trees.
Syntax	show spantree {all 802.1D vlan {<vlan-id> name <vlan-name>}}

Table 28-16. Parameters, Keywords, Arguments

Name	Definition
all	Display all the bridges in configuration mode.
	•	IEEE mode - Displays only the 802.1D bridge.
	•	per-vlan or dual-layer mode - Displays all of the
		VLAN bridges.
802.1D	Use this keyword if the switch is running IEEE 802.1D
	Spanning Tree. For a detailed description of IEEE 802.1D
	Spanning Tree, see Chapter 7, “Configuring Rapid Spanning
	Tree,” in User Guide for the Avaya P580 and P882
	Multiservice Switches, Software Version 6.1.
<vlan-id>	The VLAN ID of the bridge.
	Use the vlan <vlan-id>keyword and variable when the switch
	is running per-VLAN or dual-layer Spanning Tree. For a
	detailed description of per-VLAN and dual-layer Spanning
	Tree, see Chapter 7, “Configuring Rapid Spanning Tree,” in
	User Guide for the Avaya P580 and P882 Multiservice
	Switches, Software Version 6.1
<vlan-name>	The VLAN name of the bridge.
	Use the vlan name <vlan-name>keyword and variable when
	the switch is running per-VLAN or dual-layer Spanning Tree.
	For a detailed description of per-VLAN and dual-layer
	Spanning Tree, see Chapter 7, “Configuring Rapid Spanning
	Tree,” in User Guide for the Avaya P580 and P882
	Multiservice Switches, Software Version 6.1

28-26 Command Reference Guide for the Avaya P580 and P882 Multiservice Switches, v6.1