Cisco NCS 6000 Series

PurposeCommand or Action
Specifies either an IPv4 or IPv6 address family unicast and
enters address family configuration submode.
address-family { ipv4 | ipv6 } unicast
Example:
Step 3
To see a list of all the possible keywords and arguments for
this command, use the CLI help (?).
RP/0/RP0/CPU0:router(config-bgp)# address-family
ipv4 unicast
Sets the critical next-hop trigger delay.
nexthop trigger-delay { critical delay | non-critical
delay }
Step 4
Example:
RP/0/RP0/CPU0:router(config-bgp-af)# nexthop
trigger-delay critical 15000
commit
Step 5
Disabling Next-Hop Processing on BGP Updates
Perform this task to disable next-hop calculation for a neighbor and insert your own address in the next-hop
field of BGP updates. Disabling the calculation of the best next hop to use when advertising a route causes
all routes to be advertised with the network device as the next hop.
Next-hop processing can be disabled for address family group, neighbor group, or neighbor address family.
Note
SUMMARY STEPS
1. configure
2. router bgp as-number
3. neighbor ip-address
4. remote-as as-number
5. address-family { ipv4 | ipv6 } unicast
6. next-hop-self
7. commit
DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Specifies the autonomous system number and enters the
BGP configuration mode, allowing you to configure the
BGP routing process.
router bgp as-number
Example:
RP/0/RP0/CPU0:router(config)# router bgp 120
Step 2
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
69
Implementing BGP
Disabling Next-Hop Processing on BGP Updates