Cisco ASR 9000 Series Configuration Guide

PurposeCommand or Action
Specifies IP address of the eBGP neighbor and
enables BFD fast detection.
neighbor ip-address bfd fast-detect
Example:
RP/0/RSP0/CPU0:router(config-bgp)#neighbor
21:1:1:1:1:1:1:2 bfd fast-detect
Step 5
commit
Step 6
Configuring BFD IPv6 Multihop for iBGP Neighbors
Perform this task to configure BFD IPv6 Multihop for iBGP neighbors:
SUMMARY STEPS
1.
configure
2.
bfd multipath include location node-id
3.
router bgp as-number
4.
neighbor ip-address bfd fast-detect
5.
commit
DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Includes specified line cards to host BFD
multihop sessions.
bfd multipath include location node-id
Example:
RP/0/RSP0/CPU0:router(config)#bfd multipath include
location 0/7/CPU0
Step 2
Enters BGP configuration mode.
router bgp as-number
Example:
RP/0/RSP0/CPU0:router(config)#router bgp 65001
Step 3
Specifies IP address of the iBGP neighbor and
enables BFD fast detection.
neighbor ip-address bfd fast-detect
Example:
RP/0/RSP0/CPU0:router(config-bgp)#neighbor
21:1:1:1:1:1:1:2
Step 4
commit
Step 5
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
OL-30423-03 221
Implementing BFD
Configuring BFD IPv6 Multihop

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model