Show Spanning-Tree Root - Siemens SCALANCE W770 Series Configuration Manuals

Network structures
7.3 Spanning Tree
Parameter
stats
hello-time
detail
For information on identifiers of addresses and interfaces, refer to the section "Interface
identifiers and addresses (Page 29)".
Result
The settings are displayed.
Further notes
You display the general settings for the Spanning Tree Protocol with the show spanning-
tree command.
7.3.1.10

show spanning-tree root

Description
This command shows the settings of the root bridge for the spanning tree function.
Requirement
You are in the User EXEC mode or in the Privileged EXEC mode.
The command prompt is as follows:
cli> or cli#
Syntax
Call up the command with the following parameters:
show spanning-tree root
The parameters have the following meaning:
Parameter
address
cost
forward-time
id
308
Description
Shows the number of incoming and outgoing
packets for each path of the interface
Shows the intervals at which the root switch
sends its "Hello" message to the other
switches
Shows detailed information about the selec‐
ted interface
[{address|cost|forward-time|id|max-age|port|priority|detail}]
Description
Shows the MAC address of the root bridge
Shows the costs of the connection to the root bridge.
Shows the time that the bridge is in the listening mode when changing from
the blocking mode to the learning mode
Shows the ID of the root bridge
SCALANCE W770/W730 acc. to IEEE 802.11n Command Line Interface
Configuration Manual, 09/2017, C79000-G8976-C324-08
Range of values / note
-
-
-