Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 1123

spanning-tree msti Configure multiple spanning tree instance cost and priority for an interface. C9000 Series Syntax Parameters spanning-tree msti instance {cost cost | priority priority} msti instance cost cost priority priority Enter the keyword msti and the MST instance number. The range is from zero (0) to 63. (OPTIONAL) Enter the keyword cost then the port cost value. The range is from 1 to 200000. The defaults are: ● 10-Gigabit Ethernet interface = 2000 ● Port Channel interface with one 10 Gigabit Ethernet = 2000 ● Port Channel with two 10 Gigabit Ethernet = 1800 Enter keyword priority then a value in increments of 16 as the priority. The range is from 0 to 240. The default is 128. Defaults ● cost = depends on the interface type ● priority = 128 Command Modes INTERFACE Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 7.6.1.0 7.5.1.0 6.5.1.0 Introduced on the C9010. Introduced on the Z9500. Introduced on the S4820T. Introduced on the Z9000. Introduced on the S4810. Introduced on the S-Series. Introduced on the C-Series. Introduced on the E-Series. spanning-tree mstp edge-port Configures the interface as an MST edge port and optionally a Bridge Protocol Data Unit (BPDU) guard. C9000 Series Syntax Parameters spanning-tree mstp edge-port [bpduguard [shutdown-on-violation]] mstp edge-port Enter the keyword mstp then the keywords edge-port to configure the interface as a Multiple Spanning Tree edge port. Multiple Spanning Tree Protocol (MSTP) 1123