Cisco NCS 6000 Series User Manual

4. network { ip-address / prefix-length | ip-address mask } backdoor
5. 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
Specifies either the IPv4 or IPv6 address family 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
Configures the local router to originate and advertise the
specified network.
network { ip-address / prefix-length | ip-address mask
} backdoor
Example:
Step 4
RP/0/RP0/CPU0:router(config-bgp-af)# network
172.20.0.0/16
commit
Step 5
Configuring Aggregate Addresses
Perform this task to create aggregate entries in a BGP routing table.
SUMMARY STEPS
1. configure
2. router bgp as-number
3. address-family { ipv4 | ipv6 } unicast
4. aggregate-address address/mask-length [ as-set ] [ as-confed-set ] [ summary-only ] [ route-policy
route-policy-name ]
5. commit
DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
56
Implementing BGP
Configuring Aggregate Addresses

Cisco NCS 6000 Series Specifications

General

Brand	Cisco
Model	NCS 6000 Series
Category	Network Router
Language	English