Administrator Guide

Switch Management Commands 2063
debug auto-voip
Use the debug auto-voip command to enable Auto VOIP debug messages.
See the optional parameters to trace H323, SCCP, or SIP packets respectively.
Use the “no” form of this command to disable Auto VOIP debug messages.
Syntax
debug auto-voip [H323 | SCCP | SIP]
no debug auto-voip [H323 | SCCP | SIP]
Default Configuration
Auto VOIP tracing is disabled by default.
Command Mode
Privileged Exec mode.
User Guidelines
Debug output should be enabled with caution. Switch behavior may be
adversely affected by the additional processing load incurred from enabling
debug.
Example
console#debug auto-voip
debug bfd
Use this command to enable the display of BFD events or packets.
Syntax
debug bfd {packet | event}
no debug bfd {packet | event}
• packet—Display BFD control packets.
• event—Display BFD state transition events.