Dell MX9116n EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 515
spanning-tree port, show errdisable
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Parameters Default Command Mode Usage Information Example ● rstp - Sets STP mode to RSTP. Rapid-PVST CONFIGURATION All STP instances stop in the previous STP mode and restart in the new mode. You can also change to RSTP/MST mode. OS10(config)# spanning-tree mode rstp Supported Releases 10.2.0E or later spanning-tree port Sets the port type as the EdgePort. Syntax Parameters Default Command Mode Usage Information Example spanning-tree port type edge None Not configured INTERFACE When you configure an EdgePort on a device running STP, the port immediately transitions to the Forwarding state. Only configured ports connected to end hosts act as EdgePorts. OS10(config-inf)# spanning-tree port type edge Supported Releases 10.2.0E or later show errdisable Displays information on errdisable configurations and port recovery status. Syntax Parameters show errdisable [detect | recovery] ● detect-Displays whether error disable detection is enabled. ● recovery-Displays details of recovery cause, recovery interval, and recovery status of the error disabled port. Default Command Mode Usage Information None EXEC The Errdisable Cause column displays one or more reasons for the error-disabled state of an interface. If an interface is put in to error disabled state for multiple reasons, the interface does not come up unless you enable automatic recovery for all reasons. Example OS10# show errdisable detect Error-Disable Cause Detect Status bpduguard Enabled OS10# show errdisable recovery Error-Disable Recovery Timer Interval : 300 seconds Error-Disable Reason Recovery Status Layer 2 515
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