Dell C9000 Line Cards Networking Command-Line Reference Guide for the C9000 Se - Page 1976

disable Disable the spanning tree protocol globally on the switch. C9000 Series Syntax disable To enable Spanning Tree Protocol, use the no disable command. Defaults Enabled (that is, the spanning tree protocol is disabled.) Command Modes SPANNING TREE 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 7.7.1.0 7.5.1.0 6.2.1.1 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. Related Commands protocol spanning-tree - enters SPANNING TREE mode on the switch. forward-delay The amount of time the interface waits in the Listening state and the Learning state before transitioning to the Forwarding state. C9000 Series Syntax forward-delay seconds To return to the default setting, use the no forward-delay command. 1976 Spanning Tree Protocol (STP)