H3C S7500 Series Ethernet Switches Command Manual

Command Manual – MSTP
H3C S7500 Series Ethernet Switches Chapter 1
MSTP Configuration Commands
1-37
The priorities of switches are used for spanning tree generation. Switch priorities are
MSTI-specific. That is, you can set different priorities for the same switch in different
MSTIs.
If you do not specify the instance-id argument, the two commands apply to the CIST.
Examples
# Set the priority of the switch in MSTI 1 to 4,096.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] stp instance 1 priority 4096
1.1.35 stp region-configuration
Syntax
stp region-configuration
undo stp region-configuration
View
System view
Parameters
None
Description
Use the stp region-configuration command to enter MST region view.
Use the undo stp region-configuration command to revert to the default MST
region-related settings.
MST region-related settings include: region name, revision level, and VLAN mapping
table. The three MST region-related settings default to:
z MST region name: The first MAC address of the switch
z VLAN mapping table: All VLANs are mapped to the CIST.
z MSTP revision level: 0
And you can modify the three settings after entering MST region view by using the stp
region-configuration command.
Examples
# Enter MST region view.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] stp region-configuration