Dell S6000 FTOS 9.0(2.0) Command Line Reference Guide for the System - Page 208

www.dell.com | support.dell.com Command Modes Command History Usage Information Related Commands ROUTER BGP Version 9.0.2.0 Version 9.0.0.0 Version 8.3.8.0 Introduced on the S6000. Introduced on the Z9000. Introduced on the S4810. When you explicitly disable a BGP neighbor for a BFD session with the neighbor bfd disable command: • The neighbor does not inherit the global BFD disable values configured with the neighbor bfd command or configured for the peer group to which the neighbor belongs. • The neighbor only inherits the global timer values configured with the neighbor bfd command: interval, min_rx, and multiplier. When you remove the disabled state of a BFD for BGP session with a specified neighbor by entering the no neighbor bfd disable command, the BGP link with the neighbor returns to normal operation and uses the BFD session parameters globally configured with the neighbor bfd command or configured for the peer group to which the neighbor belongs. neighbor bfd neighbor bfd Enable BFD sessions with all neighbors discovered by Layer 3 protocols. Explicitly enable a BFD session with a BGP neighbor or a BGP peer group. 208 | Bidirectional Forwarding Detection (BFD)