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Spanning-Tree Commands
Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide 271
no spanning-tree mst instance-id priority
Parameters
• instance -id—ID of the spanning -tree instance (Range: 1-15).
• priority—Device priority for the specified spanning-tree instance (Range: 0-61440 in
multiples of 4096).
Default Configuration
The default bridge priority for IEEE Spanning Tree Protocol (STP) is 32768.
Command Mode
Global Configuration mode
User Guidelines
The device with the lowest priority is selected as the root of the spanning tree.
Example
The following example configures the spanning tree priority of instance 1 to 4096.
spanning-tree mst max-hops
The spanning-tree mst priority Global Configuration mode command configures the
number of hops in an MST region before the BDPU is discarded and the port information
is aged out. To restore the default configuration, use the
no form of this command.
Syntax
spanning-tree mst max-hops hop-count
no spanning-tree mst max-hops
Parameters
• hop-count—Number of hops in an MST region before the BDPU is discarded
.(Range: 1-40)
Console (config) #
spanning-tree mst
1
priority
4096