Siemens SCALANCE XM-400 Configuration Manual page 256

Network structures
6.3 Spanning Tree
Further notes
You reset the time settings to the default values with the
spanning-tree hello-time
If you call the
function. The configured time settings are retained.
If you call the
settings All rime settings are reset.
You display these settings and other information with the commands that start with
spanning-tree ...
no spanning-tree (time settings)
Description
With this command in conjunction with the relevant parameter you reset the time settings of
the spanning tree function to the default values.
If you call the command without parameters, you disable the spanning tree function. The
configured time settings are retained.
If you call the
settings All rime settings are reset.
The default values are as follows:
Parameter
forward-time
hello-time
max-age
Requirement
You are in the Global configuration mode.
The command prompt is as follows:
cli(config)#
Syntax
Call up the command with the following parameters:
no spanning-tree{forward-time|hello-time|max-age}
The parameters have the following meaning:
Parameter
forward-time
hello-time
max-age
256
or
no spanning-tree max-age
command without parameters, you disable the spanning tree
no spanning-tree
command, the system restarts with the factory configuration
restart factory
.
command, the system restarts with the factory configuration
restart factory
Default value
15 seconds
2 seconds
20 seconds
Description
Time after which a port changes its spanning tree status from "Blocking" to
"Forwarding"
Time after which the bridge sends its configuration frames (BPDUs)
Time after which the information of the BPDUs becomes invalid
no spanning-tree forward-time
.
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
Configuration Manual, 06/2016, C79000-G8976-C252-11
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no
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