Cisco NCS 6000 Series User Manual

Disabling Echo Mode on a Router 156
Disabling Echo Mode on an Individual Interface 157
Minimizing BFD Session Flapping Using BFD Dampening 157
Enabling and Disabling IPv6 Checksum Support 158
Enabling and Disabling IPv6 Checksum Calculations for BFD on a Router 158
Enabling and Disabling IPv6 Checksum Calculations for BFD on an Individual Interface or
Bundle 159
Clearing and Displaying BFD Counters 160
Configuring BFD over MPLS Traffic Engineering LSPs 160
Enabling BFD Parameters for BFD over TE Tunnels 160
Configuring BFD Bring up Timeout 162
Configuring BFD Dampening for TE Tunnels 162
Configuring Periodic LSP Ping Requests 164
Configuring BFD at the Tail End 165
Configuring BFD over LSP Sessions on Line Cards 165
Configuring BFD Object Tracking: 166
Configuration Examples for Configuring BFD 167
BFD Over BGP: Example 167
BFD Over OSPF: Examples 167
BFD Over Static Routes: Examples 168
BFD on Bundled VLANs: Example 168
BFD Over Bridge Group Virtual Interface: Example 168
BFD on Bundle Member Links: Examples 170
Echo Packet Source Address: Examples 172
Echo Latency Detection: Examples 172
Echo Startup Validation: Examples 173
BFD Echo Mode Disable: Examples 173
BFD Dampening: Examples 174
BFD IPv6 Checksum: Examples 174
BFD Peers on Routers Running Cisco IOS and Cisco IOS XR Software: Example 175
BFD over MPLS TE LSPs: Examples 175
BFD over MPLS TE Tunnel Head-end Configuration: Example 175
BFD over MPLS TE Tunnel Tail-end Configuration: Example 176
Where to Go Next 176
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
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Contents

Cisco NCS 6000 Series Specifications

General

Brand	Cisco
Model	NCS 6000 Series
Category	Network Router
Language	English