User Manual

Configure Switching Information
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M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual
4. Click the Login button.
The System Information page displays.
5. Select Switching > STP > Advanced > MST Port Status.
Note: If no MST instances were configured on the switch, the page displays
a No MSTs Available message and does not display the fields shown
in the field description table that follows.
6. Use MST ID to select one MST instance from existing MST instances.
7. Use Interface to select one of the physical or port channel interfaces associated with VLANs
associated with the selected MST instance.
8. Use Port Priority to specify the priority for a particular port within the selected MST
instance.
The port priority is set in multiples of 16. For example if the priority is attempted to be set
to any value between 0 and 15, it is set to 0. If it is tried to be set to any value between 16
and (2*16-1) it is set to 16 and so on.
9. Use Port Path Cost to set the Path Cost to a new value for the specified port in the selected
MST instance.
It takes a value in the range of 1 to 200000000.
10. Click the Apply button.
The updated configuration is sent to the switch. Configuration changes take effect
immediately.