Layer 2 Switching Commands 742show spanning-tree summaryUse the show spanning-tree summary command to display spanning treesettings and parameters for the switch.Syntaxshow spanning-tree summaryDefault ConfigurationThere is no default configuration for this command.Command ModePrivileged Exec mode, Global Configuration mode and all ConfigurationsubmodesUser GuidelinesThe following fields are displayed:Field DescriptionSpanning Tree AdminModeEnabled or disabledSpanning Tree Version Version of currently supported (IEEE 802.1s, IEEE802.1w, or IEEE 802.1d) based upon the modeparameter.BPDU Protection Mode Enabled or disabled.BPDU Filter Mode Enabled or disabled.BPDU Flooding Mode Enabled or disabled.IndirectLink RapidConvergenceBackbone-fast for RSTP-PV is enabled or disabled.DirectLink RapidConvergenceEnables/Disables DRC by setting switch priority to49152.Configuration Name Identifier used to identify the configuration currentlybeing used.
