Planet WGSW-24000, User Manual, Page: 150 / 158

parameter, to the default value, i.e. 128.
▫ Format no spanning-tree mst <mstid> {cost | port-priority}
▫ Mode Interface Config
10.1.18 spanning-tree mst instance
This command adds a multiple spanning tree instance to the switch. The instance <mstid> is a number
within a range of 1 to 4094, that corresponds to the new instance ID to be added. The maximum number
of multiple instances supported by this switch is 4.
▫ Format spanning-tree mst instance <mstid>
▫ Mode Global Config
10.1.18.1 no spanning-tree mst instance
This command removes a multiple spanning tree instance from the switch and reallocates all VLANs
allocated to the deleted instance to the common and internal spanning tree. The instance <mstid> is a
number that corresponds to the desired existing multiple spanning tree instance to be removed.
▫ Format no spanning-tree mst instance <mstid>
▫ Mode Global Config
10.1.19 spanning-tree mst priority
This command sets the bridge priority for a specific multiple spanning tree instance. The instance
<mstid> is a number that corresponds to the desired existing multiple spanning tree instance. The priority
value is a number within a range of 0 to 61440 in increments of 4096.
If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command sets the Bridge Priority
parameter to a new value for the common and internal spanning tree. The bridge priority value again is a
number within a range of 0 to 61440. The twelve least significant bits will be masked according to the
802.1s specification. This will cause the priority to be rounded down to the next lower valid priority.
▫ Default 32768
▫ Format spanning-tree mst priority <mstid> <0-61440>
▫ Mode Global Config
10.1.19.1 no spanning-tree mst priority
This command sets the bridge priority for a specific multiple spanning tree instance to the default value,
i.e. 32768. The instance <mstid> is a number that corresponds to the desired existing multiple spanning
tree instance.
If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command sets the Bridge Priority
parameter for the common and internal spanning tree to the default value, i.e. 32768.
▫ Format spanning-tree mst priority <mstid>
▫ Mode Global Config