Tp-Link T2500-28TC V2 [128/342] Global configuration procedure for spanning tree function

Tp-Link T2500-28TC V2 [128/342] Global configuration procedure for spanning tree function
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Select:
Select the desired port to specify its priority and path cost. It is
multi-optional.
Port:
Displays the port number of the switch.
Priority: Enter the priority of the port in the instance. It is an important
criterion on determining if the port connected to this port will be
chosen as the root port.
Path Cost: Path Cost is used to choose the path and calculate the path costs of
ports in an MST region. It is an important criterion on determining
the root port. The lower value has the higher priority.
Port Role:
Displays the role of the port played in the MSTP Instance.
Port Status:
Displays the working status of the port.
LAG:
Displays the LAG number which the port belongs to.
Note:
The port status of one port in different spanning tree instances can be different.
Global configuration Procedure for Spanning Tree function:
Step
Operation
Description
1 Make clear roles the switches
play in spanning tree
instances: root bridge or
designated bridge
Preparation.
2
Globally configure MSTP
parameters
Required. Enable Spanning Tree function on the switch
and configure MSTP parameters on Spanning
TreeSTP ConfigSTP Config page.
3
Configure MSTP parameters
for ports
Required.
Configure MSTP parameters for ports on
Spanning TreePort ConfigPort Config page.
4 Configure the MST region Required. Create MST region and configure the role the
switch plays in the MST region on Spanning
TreeMSTP Instance
Region Config and Instance
Config page.
5
Configure MSTP parameters
for instance ports
Optional. Configure different instances in the MST
region and configure MSTP parameters for instance
ports on Spanning TreeMSTP InstanceInstance
Port Config page.
7.4 STP Security
Configuring protection function for devices can prevent devices from any malicious attack
against STP features. The STP Security function can be implemented on Port Protect and TC
Protect pages.
Port Protect function is to prevent the devices from any malicious attack against STP features.

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