Dell MX9116n EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 600
Enable BFD Globally, Establishing BFD sessions with OSPFv2 neighbors
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Enable BFD Globally To enable BFD globally: Enable BFD globally. bfd enable CONFIGURATION Mode Establishing BFD sessions with OSPFv2 neighbors You can establish BFD sessions with all OSPF neighbors at one go. Alternatively, you can also establish BFD sessions with OSPF neighbors corresponding to a single OSPF interface. To establish BFD sessions with OSPFv2 neighbors: 1. Enable BFD globally bfd enable CONFIGURATION Mode 2. Enter ROUTER-OSPF mode router ospf ospf-instance CONFIGURATION Mode 3. Establish sessions with all OSPFv2 neighbors. bfd all-neighbors ROUTER-OSPF Mode 4. Enter INTERFAC E CONFIGURATION mode. interface interface-name CONFIGURATION Mode 5. Establish BFD sessions with OSPFv2 neighbors corresponding to a single OSPF interface. ip ospf bfd all-neighbors INTERFACE CONFIGURATION Mode Establishing BFD sessions with OSPFv2 neighbors in a non-default VRF instance To establish BFD sessions with OSPFv2 neighbors in a non-default VRF instance: 1. Enable BFD globally bfd enable CONFIGURATION Mode 2. Enter INTERFACE CONFIGURATION mode interface interface-name CONFIGURATION Mode 3. Associate a non-default VRF with the interface you have entered. ip vrf forwarding vrf1 INTERFACE CONFIGURATION Mode 4. Assign an IP address to the VRF. ip address ip-address VRF CONFIGURATION Mode 5. Attach the interface to an OSPF area. ip ospf ospf-instance area area-address VRF CONFIGURATION Mode 600 Layer 3
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1,597
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