LDP Configuration Guidelines

This chapter describes the minimum required LDP configuration and discusses the following configuration tasks:

• Minimum LDP Configuration
• Enabling and Disabling LDP
• Configuring the LDP Timer for Hello Messages
• Configuring the Delay Before LDP Neighbors Are Considered Down
• Enabling Strict Targeted Hello Messages for LDP
• Configuring the Interval for LDP Keepalive Messages
• Configuring the LDP Keepalive Timeout
• Configuring LDP Route Preferences
• Configuring LDP Graceful Restart
• Filtering Inbound LDP Label Bindings
• Filtering Outbound LDP Label Bindings
• Specifying the Transport Address Used by LDP
• Configuring the Prefixes Advertised into LDP from the Routing Table
• Configuring FEC Deaggregation
• Configuring Policers for LDP FECs
• Configuring LDP IPv4 FEC Filtering
• Configuring BFD for LDP LSPs
• Configuring ECMP-Aware BFD for RSVP LSPs
• Configuring a Failure Action for the BFD Session on an LDP LSP
• Configuring the Holddown Interval for the BFD Session
• Configuring OAM Ingress Policies for LDP
• Configuring LDP LSP Traceroute
• Collecting LDP Statistics
• Tracing LDP Protocol Traffic
• Configuring Miscellaneous LDP Properties