Dell Force10 S4820T FTOS Command Reference Guide - Page 1464

www.dell.com | support.dell.com Parameters Defaults Command Modes Command History priority-value primary secondary Enter a number as the bridge priority value. Range: 0 to 65535. Default: 32768. Enter the keyword primary to designate the bridge as the root bridge. Enter the keyword secondary to designate the bridge as a secondary root bridge. priority-value = 32768 SPANNING TREE (The prompt is "config-stp".) Version 8.3.19.0 Version 8.3.7.0 Version 7.7.1.0 Version 7.5.1.0 pre-Version 6.2.1.1 Introduced on S4820T Introduced on S4810 Introduced on S-Series Introduced on C-Series Introduced on E-Series debug spanning-tree c e s Enable debugging of Spanning Tree Protocol and view information on the protocol. Syntax Parameters Command Modes debug spanning-tree {stp-id [all | bpdu | config | events | exceptions | general | root] | protocol} To disable debugging, enter no debug spanning-tree. stp-id protocol all bpdu config events general root Enter zero (0). The switch supports one Spanning Tree group with a group ID of 0. Enter the keyword for the type of STP to debug, either mstp, pvst, or rstp. (OPTIONAL) Enter the keyword all to debug all spanning tree operations. (OPTIONAL) Enter the keyword bpdu to debug Bridge Protocol Data Units. (OPTIONAL) Enter the keyword config to debug configuration information. (OPTIONAL) Enter the keyword events to debug STP events. (OPTIONAL) Enter the keyword general to debug general STP operations. (OPTIONAL) Enter the keyword root to debug STP root transactions. EXEC Privilege 1464 | Spanning Tree Protocol (STP)