B-94Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command ReferenceOL-13271-03Appendix B Cisco Catalyst Blade Switch 3130 and 3032 for Dell Debug Commandsdebug vqpcdebug vqpcUse the debug vqpc privileged EXEC command to enable debugging of the VLAN Query Protocol(VQP) client. Use the no form of this command to disable debugging.debug vqpc [all | cli | events | learn | packet]no debug vqpc [all | cli | events | learn | packet]Syntax DescriptionDefaults Debugging is disabled.Command Modes Privileged EXECCommand HistoryUsage Guidelines The undebug vqpc command is the same as the no debug vqpc command.On a stacking-capable switch, when you enable debugging, it is enabled only on the stack master. Toenable debugging on a stack member, you can start a session from the stack master by using the sessionswitch-number privileged EXEC command. Then enter the debug command at the command-lineprompt of the stack member. You also can use the remote command stack-member-number LINEprivileged EXEC command on the stack master switch to enable debugging on a member switch withoutfirst starting a session.Related Commandsall (Optional) Display all VQP client debug messages.cli (Optional) Display the VQP client command-line interface (CLI) debugmessages.events (Optional) Display VQP client event debug messages.learn (Optional) Display VQP client address learning debug messages.packet (Optional) Display VQP client packet information debug messages.Release Modification12.2(40)EX1 This command was introduced.Command Descriptionshow debugging Displays information about the types of debugging that are enabled.