Spanning-Tree Mst - TP-Link T2600G-28TS Reference Manual

no spanning-tree mst instance instance-id priority
Parameter
instance-id —— Instance ID, ranging from 1 to 8.
pri —— MSTI Priority, which must be multiple of 4096 ranging from 0 to 61440.
By default, it is 32768. MSTI priority is an important criterion on determining if
the switch will be chosen as the root bridge in the specific instance.
Command Mode
Global Configuration Mode
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Enable the MST Instance 1 and configure its priority as 4096:
T2600G-28TS(config)# spanning-tree mst instance 1 priority 4096

spanning-tree mst

34.11
Description
The spanning-tree mst command is used to configure MST Instance Port. To
return to the default configuration of the corresponding Instance Port, please
use no spanning-tree mst command. A port can play different roles in different
spanning tree instance. You can use this command to configure the parameters
of the ports in different instance IDs as well as view status of the ports in the
specified instance.
Syntax
spanning-tree mst instance instance-id {[ port-priority pri ] | [ cost cost ]}
no spanning-tree mst instance instance-id
Parameter
instance-id —— Instance ID, ranging from 1 to 8.
pri —— Port Priority, which must be multiple of 16 ranging from 0 to 240. By
default, it is 128. Port Priority is an important criterion on determining if the port
will be chosen as the root port by the device connected to this port.
cost —— Path Cost, ranging from 0 to 200000. The lower value has the higher
priority. Its default value is 0 meaning "auto".
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