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Configuring Dynamic BFD for RSVP
When a Layer 2 device exists between a PLR and its downstream neighbors, configure dynamic BFD for RSVP to detect link faults between RSVP neighboring nodes.
Pre-configuration Tasks
Before configuring dynamic BFD for RSVP, complete one of the following tasks:
- Configure a dynamic MPLS TE tunnel. For details, see Configuring a Dynamic MPLS TE Tunnel.
- Configure manual TE FRR. For details, see Configuring Manual TE FRR.
- Configure auto TE FRR. For details, see Configuring Auto TE FRR.
