LAG/Port Channel Commands | 307spanning-tree 0 priority (LAG)This command sets/clears the CST priority for the port channel.Syntax [no] spanning-tree 0 priority 0-15Default 8Mode Interface Port Channel ConfigCommandHistoryspanning-tree MSTi cost (LAG)This command associates/disassociates a multiple spanning tree instance with cost to the LAG (portchannel).Syntax [no] spanning-tree MSTi 0-63 cost 1-2000000The MSTi number is an MST instance within a range of 0 to 63, corresponding to the new instance IDto be added.Note that the maximum cost value is 10 times less than the maximum cost value in FTOS.The no version of this command removes the multiple spanning tree instance from the port channel.Defaults auto-calculated costMode Interface Port Channel ConfigCommandHistoryspanning-tree MSTi priority (LAG)This command is used to set/clear the priority associated with the multiple spanning tree instance forthe port channel.Syntax [no] spanning-tree MSTi 0–63 priority 0–240The MSTi number is an MST instance within a range of 0 to 63.Version 2.5.1 Introduced in the new Interface Port Channel Config modeRelatedCommands spanning-tree (LAG) Sets the spanning-tree operational mode on the selected port channelinterface port-channel Defines a port channel and invokes the Interface Port Channel Config modespanning-tree Sets the spanning-tree operational mode to enabled at the global level.Version 2.5.1 Introduced in the new Interface Port Channel Config modeRelatedCommands spanning-tree (LAG) Sets the spanning-tree operational mode on the selected port channelinterface port-channel Defines a port channel and invokes the Interface Port Channel Config modespanning-tree Sets the spanning-tree operational mode to enabled at the global level.spanning-tree msti
