Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 172

Establishing Sessions for Static Routes Sessions are established for all neighbors that are the next hop of a static route. Figure 13. Establishing Sessions for Static Routes To establish a BFD session, use the following command. • Establish BFD sessions for all neighbors that are the next hop of a static route. CONFIGURATION mode ip route bfd Example of the show bfd neighbors Command to Verify Static Routes To verify that sessions have been created for static routes, use the show bfd neighbors command. R1(conf)#ip route 2.2.3.0/24 2.2.2.2 R1(conf)#ip route bfd R1(conf)#do show bfd neighbors * - Active session role Ad Dn - Admin Down C - CLI I - ISIS O - OSPF R - Static Route (RTM) LocalAddr RemoteAddr Interface State Rx-int Tx-int Mult Clients 2.2.2.1 2.2.2.2 Te 4/24 Up 200 200 4 R To view detailed session information, use the show bfd neighbors detail command, as shown in the examples in Displaying BFD for BGP Information. Changing Static Route Session Parameters BFD sessions are configured with default intervals and a default role. The parameters you can configure are: Desired TX Interval, Required Min RX Interval, Detection Multiplier, and system role. These parameters are configured for all static routes. If you change a parameter, the change affects all sessions for static routes. Bidirectional Forwarding Detection (BFD) 172