Examining RSVP Error Messages

The Resource Reservation Protocol (RSVP) uses the messages listed in Table 20 to report errors in a Multiprotocol Label Switching (MPLS) network. The RSVP tracing log file provides useful information about RSVP traffic in the network. This chapter describes the purpose of each RSVP error message that can appear in the output of the rsvp-log file configured at the [edit protocols rsvp traceoptions] hierarchy level.

For information on RSVP log messages, see Examining RSVP Log Messages.

Table 20: Checklist for Examining RSVP Error Messages

Examining RSVP Error Messages Tasks	Possible Action or Command
Examining the PathErr Message	monitor start filename monitor stop
Examining the ResvErr Message	monitor start filename monitor stop
Understanding RSVP Error Message Codes

NOTE: To display tracing output, make sure that RSVP trace options are enabled. See Working with RSVP Tracing, for information on configuring RSVP tracing.