Control Packet Failure Detection In Asynchronous Mode 236
Echo Packet Failure Detection In Asynchronous Mode 236
Echo Failure Detection Examples 237
Summary of Packet Intervals and Failure Detection Times for BFD on Bundle
Interfaces 238
Echo Packet Latency 239
Priority Settings for BFD Packets 239
BFD for IPv4 240
Enabling BFD on a Static Route 241
BFD for IPv6 243
BFD on Bundled VLANs 243
BFD Over Member Links on Link Bundles 244
Overview of BFD State Change Behavior on Member Links and Bundle Status 244
BFD Multipath Sessions 246
BFD for MultiHop Paths 246
Setting up BFD Multihop 247
BFD over MPLS Traffic Engineering LSPs 247
Echo Timer configuration for BFD on Bundle Interfaces 247
Bidirectional Forwarding Detection over Logical Bundle 249
Bidirectional Forwarding Detection over Generic Routing Encapsulation 249
Bidirectional Forwarding Detection IPv6 Multihop 249
BFD over Pseudowire Headend 250
BFD over Satellite Interfaces 250
BFD over IRB 251
BFD over Bundle Per-Member Link 251
BFD over Bundles CISCO/IETF Mode Support on a Per Bundle Basis 252
BFD Dampening 252
BFD Hardware Offload 253
BFD Object Tracking 254
How to Configure BFD 254
BFD Configuration Guidelines 254
Configuring BFD Under a Dynamic Routing Protocol or Using a Static Route 255
Enabling BFD on a BGP Neighbor 255
Enabling BFD for OSPF on an Interface 256
Enabling BFD for OSPFv3 on an Interface 258
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
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