Enabling Mstp; Checking The Configuration - Huawei Quidway S9300 Configuration Manual

Quidway S9300 Terabit Routing Switch
Configuration Guide - Ethernet
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
stp [ instance instance-id ] priority priority
The priority of the S9300 in the specified MSTI is set.
A smaller value of priority indicates a higher priority. The S9300 with a higher priority is more
likely to be elected as the root switch.
The priority of the root switch or secondary root switch must be higher than the priorities of
other switches. Otherwise, the root switch or the secondary root switch may be replaced by other
switches.
If the S9300s in an MSTI have the same priorities, the S9300 with the smallest MAC address is
elected as the root switch.
By default, the priority of the S9300 is 32768.
----End

8.3.7 Enabling MSTP

Context
Do as follows on the S9300 that needs to be added to the MST region.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
stp enable
MSTP is enabled.
----End

8.3.8 Checking the Configuration

Procedure
l
Issue 03 (2009-08-20)
Run the display stp [ instance instance-id ] [ interface { interface-type interface-
number [ to interface-number ] }&<1-10> ] [ brief ] and display stp [ instance instance-
id ] [ slot slot-id ] [ brief ] command to check the state and statistics of a spanning tree.
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8 MSTP Configuration
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