How To Advertise Permanent Network - Cisco ASR 9000 Series Configuration Manual

Implementing BGP
Command or Action
Step 8
permanent-network route-policy route-policy-name
Example:
RP/0/RSP0/CPU0:router(config-bgp-af)#
permanent-network route-policy
POLICY-PERMANENT-NETWORK-IPv4
Step 9 commit
Step 10 show bgp {ipv4 | ipv6} unicast prefix-set
Example:
RP/0/RSP0/CPU0:routershow bgp ipv4 unicast

How to Advertise Permanent Network

Perform this task to identify the peers to whom the permanent paths must be advertised.
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. advertise permanent-network
7. commit
8. show bgp {ipv4 | ipv6} unicast neighbor ip-address
DETAILED STEPS
Command or Action
Step 1
configure
Step 2 router bgp as-number
Example:
RP/0/RSP0/CPU0:router(config)# router bgp 100
OL-30423-03
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
Configuring BGP Permanent Network
Purpose
Configures the permanent network (path) for the set
of prefixes as defined in the route-policy.
(Optional) Displays whether the prefix-set is a
permanent network in BGP.
Purpose
Specifies the autonomous system number and enters the
BGP configuration mode.
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