Ruijie Networks RG-S2600E Series, Cli Reference Manual

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S2600E/P CLI Reference Guide Chapter 10 MSTP Configuration Commands
spanning-tree mst
priority
Configure the priority of an
instance.
10.1.9 spanning-tree mst port-priority
Use this command to configure the interface priority for different instances in the
interface configuration mode. It will determine which interface of a loop in a
region is in charge of forwarding. Use the
no
form of the command to restore it
to the default setting.
spanning-tree
[
mst instance-id
]
port-priority priority
no spanning-tree
[
mst instance-id
]
port-priority
Parameter Description
Instance-id
Instance ID in the range of 0 to 64
Parameter
description
priority
Interface priority. Sixteen integers
are available: 0, 16, 32, 48, 64, 80,
96, 112, 128, 144, 160, 176, 192,
208, 224, 240, which are the
multiples of 16.
Default
configuration
The default instance-id is 0.
The default priority is 128.
Command
mode
Interface configuration mode.
Usage
guidelines
When a loop occurs in the region, the interface of the
higher priority will be in charge of forwarding. If all
interfaces have the same priority value, the interface of the
smaller number will be in charge of the forwarding.
Examples
This example shows how to set the priority of
gigabitethernet 1/1
to 10 in instance 20:
Ruijie(config)# interface gigabitethernet 1/1
Ruijie(config-if)# spanning-tree mst 20 port-priority 0
You can verify your settings by entering the
show
spanning-tree mst instance-id
privileged command.
Related Command Description