Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 338

Example Dell(conf-if-te-0/3)# bfd interval 250 min_rx 300 multiplier 4 role passive Dell(conf-if-te-0/3)# bfd protocol-liveness Enable the BFD protocol liveness feature. C9000 Series Syntax bfd protocol-liveness Defaults Disabled Command Modes CONFIGURATION Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version 9.9(0.0) 9.2(1.0) 9.0.0.0 8.3.19.0 8.3.10.0 7.4.1.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the Z9000. Introduced on the S4820T. Introduced on the S4810. Introduced on the E-Series. Usage Information Protocol Liveness is a feature that notifies the BFD Manager when a client protocol (for example, OSPF and ISIS) is disabled. When a client is disabled, all BFD sessions for that protocol are torn down. Neighbors on the remote system receive an Admin Down control packet and are placed in the Down state. Peer routers might take corrective action by choosing alternative paths for the routes that originally pointed to this router. ip route bfd Enable BFD for all neighbors configured through static routes. C9000 Series Syntax ip route bfd [interval interval min_rx min_rx multiplier value role {active | passive}] To disable BFD for all neighbors configured through static routes, use the no ip route bfd [interval interval min_rx min_rx multiplier value role {active | passive}] command. Bidirectional Forwarding Detection (BFD) 338