Debug Sw-Vlan Vtp - Cisco Catalyst Blade Switch 3130 Reference Manual

debug sw-vlan vtp

debug sw-vlan vtp
Use the debug sw-vlan vtp privileged EXEC command to enable debugging of the VLAN Trunking
Protocol (VTP) code. Use the no form of this command to disable debugging.
Syntax Description
events
packets
pruning [packets | xmit]
redundancy
xmit
Defaults
Debugging is disabled.
Command Modes Privileged EXEC
Command History Release
12.2(40)EX1
Usage Guidelines The undebug sw-vlan vtp command is the same as the no debug sw-vlan vtp command.
When you enable debugging, it is enabled only on the stack master. To enable debugging on a stack
member, you can start a session from the stack master by using the session switch-number privileged
EXEC command. Then enter the debug command at the command-line prompt of the stack member. You
also can use the remote command stack-member-number LINE privileged EXEC command on the stack
master switch to enable debugging on a member switch without first starting a session.
Cisco Catalyst Blade Switch 3130 for Dell Command Reference
B-86
debug sw-vlan vtp {events | packets | pruning [packets | xmit] | redundancy | xmit}
no debug sw-vlan vtp {events | packets | pruning | redundancy | xmit}
Display debug messages for general-purpose logic flow and detailed VTP
messages generated by the VTP_LOG_RUNTIME macro in the VTP
code.
Display debug messages for the contents of all incoming VTP packets
that have been passed into the VTP code from the IOS VTP
platform-dependent layer, except for pruning packets.
Display debug messages generated by the pruning segment of the VTP
code. The keywords have these meanings:
Display debug messages for VTP redundancy.
Display debug messages for the contents of all outgoing VTP packets that
the VTP code requests the IOS VTP platform-dependent layer to send,
except for pruning packets.
Modification
This command was introduced.
Appendix B Cisco Catalyst Blade Switch 3130 for Dell Debug Commands
• packets—(Optional) Display debug messages for the contents of all
incoming VTP pruning packets that have been passed into the VTP
code from the IOS VTP platform-dependent layer.
xmit—(Optional) Display debug messages for the contents of all
•
outgoing VTP packets that the VTP code requests the IOS VTP
platform-dependent layer to send.
OL-13271-01