Cisco Catalyst 3650 Series

If no additional parameters are entered after the pruning keyword, VTP pruning debugging messages appear.
They are generated by the VTP_PRUNING_LOG_NOTICE, VTP_PRUNING_LOG_INFO,
VTP_PRUNING_LOG_DEBUG, VTP_PRUNING_LOG_ALERT, and VTP_PRUNING_LOG_WARNING
macros in the VTP pruning code.
Examples
This example shows how to display debug messages for VTP redundancy:
Device# debug sw-vlan vtp redundancy
Related Commands
DescriptionCommand
Displays general information about VTP management domain, status, and
counters.
show vtp
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
1015
debug sw-vlan vtp