DGS-6604
m
spanning-tree priority
spanning-tree priority PRIORITY
no spanning-tree priority
Syntax Description
PRIORITY
Default
Command Mode
Usage Guideline
Example
Switch(config)# spanning-tree priority 4096
CLI Reference Guide
This command configures the bridge priority and is only used for RSTP and STP
versions. Use the no form of this command to restore to default setting.
The bridge priority and bridge MAC Address together form the Spanning-Tree
Bridge-ID, which is an important factor in the Spanning-Tree Topology. The
range is 0 to 61440.
PRIORITY: 32768
Global configuration
Bridge Priority is one of the two parameters used to select the Root Bridge. The
other parameter is the system's MAC address.
The bridge priority value must be divisible by 4096, and a lower priority value
(number) represents a higher priority.
This configuration will take effect only when using STP version and RSTP mode.
In MSTP mode, use the command "spanning-tree mst priority" on page 871 to
configure the priority for an MSTP instance.
This example shows how to configure the STP bridge priority to 4096.
Verify the settings by entering the show spanning-tree command
spanning-tree priority
873