HP Comware 5 Debug Manual Vol 1

BFD debugging commands
The output description tables in this document only contain fields and messages that require an
explanation.
debugging bfd all
Use debugging bfd all to enable all BFD debugging.
Use undo debugging bfd all to disable all BFD debugging.
Syntax
debugging bfd all
undo debugging bfd all
Default
All BFD debugging is disabled.
Views
User view
Default command level
1: Monitor level
Usage guidelines
BFD debugging information displayed includes system running time, device name, BFD, debugging
information level, module name, and event.
Table 87 describes output fields and messages for the debugging bfd all command.
Table 87 Output from the debugging bfd all command
Field
Description
PKT_RCV Name of the receiving module.
MBuf Data blocks of encapsulated packets.
FSM State machine name.
PKT_SND Name of the sending module.
TMR Timer name.
SCM Session control module.
IPC Inter-processor communication module.
LD Local session authentication code.
RD Remote session authentication code.
Examples
# Enable all BFD debugging. When two ends attempt to establish a BFD session, output similar to the
following example is generated:
160