Cisco ASR 9000 Series - Page 8

Enabling Selective VRF Download 152
Disabling Selective VRF Download 154
Configuring Resilient Per-CE Label Allocation Mode 155
Configuring Resilient Per-CE Label Allocation Mode Under VRF Address Family 155
Configuring Resilient Per-CE Label Allocation Mode Using a Route-Policy 157
Configuration Examples for Implementing BGP 159
Enabling BGP: Example 159
Displaying BGP Update Groups: Example 160
BGP Neighbor Configuration: Example 161
BGP Confederation: Example 161
BGP Route Reflector: Example 163
BGP Nonstop Routing Configuration: Example 163
Primary Backup Path Installation: Example 164
Allocated Local Label Retention: Example 164
iBGP Multipath Loadsharing Configuration: Example 164
Originating Prefixes With AiGP: Example 164
BGP Accept Own Configuration: Example 165
BGP Unequal Cost Recursive Load Balancing: Example 165
VRF Dynamic Route Leaking Configuration: Example 167
Resilient Per-CE Label Allocation Mode Configuration: Example 168
Configuring Resilient Per-CE Label Allocation Mode Under VRF Address Family:
Example 168
Configuring Resilient Per-CE Label Allocation Mode Using a Route-Policy:
Example 168
Where to Go Next 168
Additional References 168
CHAPTER 3 Implementing BFD 173
Prerequisites for Implementing BFD 175
Restrictions for Implementing BFD 176
Information About BFD 177
Differences in BFD in Cisco IOS XR Software and Cisco IOS Software 177
BFD Multipath Sessions Support on nV Edge System 178
BFD Modes of Operation 178
BFD Packet Information 179
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
viii OL-30423-03
Contents