Siemens SCALANCE XR-500

Network structures
6.3 Spanning Tree
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
Configuration Manual, 11/2015, C79000-G8976-C252-10
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Result
The setting for the hello time is reset to the default value.
Further notes
You can configure the setting for the hello time with the spanning-tree mst hello-time
command.
You display this setting and other information with the commands that start with
show
spanning tree ...
.
6.3.5.20
spanning-tree mst PseudoRootId
Description
With this command, you configure a pseudoroot MAC address and the priority for a spanning
tree configuration. The command is used in conjunction with the layer 2 gateway port.
Requirement
You are in the Interface configuration mode.
The command prompt is as follows:
cli(config-if-$$$)#
Syntax
Call up the command with the following parameters:
spanning-tree[mst<instance-id>]pseudoRootId
priority<value(0-61440)>mac-address<ucast_mac>
The parameters have the following meaning:
Parameter
Description
Range of values / note
mst
Keyword for a spanning tree instance
-
instance-id
Number of the instance
1 ... 64
priority
Keyword for the priority
-
value
Value for the priority 0 ... 61440
Default:
Priority of the device
mac-address
Keyword for the pseudoroot unicast
MAC address
-
ucast_mac
MAC address of the interface aa:aa:aa:aa:aa:aa
Default:
MAC address of the device
You can only change the value for the priority in the steps of 4096.