Netgear XSM4348CS CLI Manual Software Version 12.x - Page 406

M4300 Intelligent Edge Series Fully Managed Stackable Switches Format Mode show spanning-tree mst port detailed mstid [unit/slot/port | lag lag-intf-num] Privileged EXEC User EXEC Term Definition MST Instance ID The ID of the existing multiple spanning tree (MST) instance identifier. The value is 0-4094. Port Identifier The port identifier for the specified port within the selected MST instance. It is made up from the port priority and the interface number of the port. Port Priority The priority for a particular port within the selected MST instance. The port priority is displayed in multiples of 16. Port Forwarding State Current spanning tree state of this port. Port Role Each enabled MST Bridge Port receives a Port Role for each spanning tree. The port role is one of the following values: Root Port, Designated Port, Alternate Port, Backup Port, Master Port or Disabled Port Auto-Calculate Port Indicates whether auto calculation for port path cost is enabled. Path Cost Port Path Cost Configured value of the Internal Port Path Cost parameter. Designated Root The Identifier of the designated root for this port. Root Path Cost The path cost to get to the root bridge for this instance. The root path cost is zero if the bridge is the root bridge for that instance. Designated Bridge Bridge Identifier of the bridge with the Designated Port. Designated Port Identifier Port on the Designated Bridge that offers the lowest cost to the LAN. Loop Inconsistent State The current loop inconsistent state of this port in this MST instance. When in loop inconsistent state, the port has failed to receive BPDUs while configured with loop guard enabled. Loop inconsistent state maintains the port in a blocking state until a subsequent BPDU is received. Transitions Into Loop Inconsistent State The number of times this interface has transitioned into loop inconsistent state. Transitions Out of Loop Inconsistent State The number of times this interface has transitioned out of loop inconsistent state. If you specify 0 (defined as the default CIST ID) as the mstid, this command displays the settings and parameters for a specific switch port within the common and internal spanning tree. The unit/slot/port is the desired switch port. In this case, the following are displayed Switching Commands 406 CLI Command Reference Manual