106
Parameters
instance
instance-id
: Sets the priority of the switch in a MSTI. The
instance-id
argument ranges from 0 to
15, where 0 represents the CIST.
priority
: Specifies the priority of the switch, in the range of 0 to 61440 in steps of 4096. You can set up
to 16 priority values, such as 0, 4096, 8192…, on the switch. The smaller the
priority
value, the higher
the priority of the switch.
Description
Use the
stp priority
command to set the priority of the switch.
Use the
undo stp priority
command to restore the default priority.
By default, the priority is 32768.
Examples
# Set the priority of the switch in MSTI 1 to 4096.
<Sysname> system-view
[Sysname] stp instance 1 priority 4096
stp region-configuration
Syntax
stp region-configuration
undo stp region-configuration
View
System view
Default level
2: System level
Parameters
None
Description
Use the
stp region-configuration
command to enter MST region view.
Use the
undo stp region-configuration
command to restore the default MST region configurations.
These are the default settings for the MST region:
•
The MST region name of the switch is the MAC address of the switch.
•
All VLANs are mapped to the CIST.
•
The MSTP revision level is 0.
After you enter MST region view, you can configure the MST region-related parameters, including the
region name, VLAN-to-instance mappings, and revision level.
Examples
# Enter MST region view.
<Sysname> system-view
[Sysname] stp region-configuration
[Sysname-mst-region]