For detail information about RSVP packet send and receive use debug rsvp packet.
For detailed analysis of packet send and receive and to dump the packet use debug rsvp
hexdump.
Troubleshooting packets not forwarding
Follow the below steps to troubleshoot the problem.
Procedure steps
1.
Ensure RSVP session is UP
• Check the session status show mpls traffic-eng-lsp session show
mpls traffic-eng-lsp session <session name>
2. Ensure the map routes are configured properly for the particular LSP
3. Check
the Table forwarding entry for RSVP-TE FTN and RSVP Mapped FTN show
mpls table-forwarding
4. Check the routing table for MPLS routes show ip route
5. Check that the particular MPLS route is selected show ip route database
Troubleshooting RSVP-TE LSP
Troubleshooting August 2013 121
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