Configuring Bgp Nsf; Verifying Bgp Nsf - Cisco 7604 Configuration Manual

NSF Configuration Tasks
Default dCEF switching:
Update HWIDB counters:
Drop multicast packets:
.
.
.
CEF NSF capable:
IPC delayed func on SSO:
RRP state:
I am standby RRP:
My logical slot:
RF PeerComm:

Configuring BGP NSF

You must configure BGP graceful restart on all peer devices participating in BGP NSF.
Note
To configure BGP for NSF, perform this task (repeat this procedure on each of the BGP NSF peer
devices):
Command
Step 1
Router# configure terminal
Step 2
Router(config)# router bgp as-number
Step 3
Router(config-router)# bgp graceful-restart

Verifying BGP NSF

To verify BGP NSF, you must check that the graceful restart function is configured on the SSO-enabled
networking device and on the neighbor devices. To verify, follow these steps:
Verify that "bgp graceful-restart" appears in the BGP configuration of the SSO-enabled router by
Step 1
entering the show running-config command:
Router# show running-config
.
.
.
router bgp 120
.
.
.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
7-14
Chapter 7 Configuring NSF with SSO Supervisor Engine Redundancy
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Purpose
Enters global configuration mode.
Enables a BGP routing process, which places the
router in router configuration mode.
Enables the BGP graceful restart capability,
starting BGP NSF.
If you enter this command after the BGP session
has been established, you must restart the session
for the capability to be exchanged with the BGP
neighbor.
Use this command on the restarting router and all
of its peers.
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