Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 1198

• 10-Gigabit Ethernet interface = 2000 • Port Channel interface with one 10 Gigabit Ethernet = 2000 • Port Channel with two 10 Gigabit Ethernet = 1800 priority priority 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 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 Description 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 bpduguard shutdownonviolation Enter the keyword mstp then the keywords edge-port to configure the interface as a Multiple Spanning Tree edge port. (OPTIONAL) Enter the keyword portfast to enable Portfast to move the interface into forwarding mode immediately after the root fails. Enter the keyword bpduguard to disable the port when it receives a BPDU. (OPTIONAL) Enter the keywords shutdown-on-violation to hardware disable an interface when a BPDU is received and the port is disabled. Command Modes INTERFACE Multiple Spanning Tree Protocol (MSTP) 1198