HP Cisco MDS 9216A Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2 - Page 214

spanning-tree mst priority Chapter 2 Ethernet Commands Send comments to [email protected] spanning-tree mst priority To set the bridge priority, use the spanning-tree mst priority command. To return to the default setting, use the no form of this command. spanning-tree mst instance-id priority priority-value no spanning-tree mst instance-id priority Syntax Description instance-id priority-value Instance identification number; the range of valid values is from 0 to 4094. Bridge priority; see the "Usage Guidelines" section for valid values and additional information. Command Default Bridge priority default is 32768. Command Modes Configuration mode Command History Release 4.0(0)N1(1a) Modification This command was introduced. Usage Guidelines You can set the bridge priority in increments of 4096 only. When you set the priority, valid values are 0, 4096, 8192, 12288, 16384, 20480, 24576, 28672, 32768, 36864, 40960, 45056, 49152, 53248, 57344, and 61440. You can set the priority-value argument to 0 to make the switch root. You can enter the instance-id argument as a single instance or a range of instances, for example, 0-3,5,7-9. Examples This example shows how to set the bridge priority: switch(config)# spanning-tree mst 0 priority 4096 Related Commands Command show spanning-tree mst Description Displays the information about the MST protocol. 2-66 Cisco Nexus 5000 Series Command Reference OL-16599-01