Graceful Restart Operational Mode Commands; Verifying Bgp Graceful Restart - Juniper EX9200 Features Manual

Graceful Restart Operational Mode Commands

Verifying BGP Graceful Restart

Copyright © 2017, Juniper Networks, Inc.
Verifying IS-IS and OSPF Graceful Restart on page 222
Verifying CCC and TCC Graceful Restart on page 222
To verify proper operation of graceful restart, use the following commands:
show bgp neighbor (for BGP graceful restart)
(for IS-IS and OSPF/OSPFv3 graceful restart)
show log
show (ospf | ospfv3) overview
show rsvp neighbor detail
show rsvp version (for RSVP graceful restart—restarting router)
(for LDP graceful restart)
show ldp session detail
show connections (for CCC and TCC graceful restart)
show route instance detail
graceful restart in a routing instance)
show route protocol l2vpn
For more information about these commands and a description of their output fields,
see the .
CLI Explorer
To view graceful restart information for BGP sessions, use the
command:
user@PE1> show bgp neighbor 192.0.2.10
Peer: 192.0.2.10+179 AS 64496 Local: 192.0.2.5+1106 AS 64496
Type: Internal State: Established
Last State: OpenConfirm
Last Error: None
Export: [ static ]
Options:<Preference LocalAddress HoldTime GracefulRestart Damping PeerAS Refresh>
Local Address: 192.0.2.5 Holdtime: 90 Preference: 170
IPSec SA Name: hope
Number of flaps: 0
Peer ID: 192.0.2.10
Keepalive Interval: 30
NLRI for restart configured on peer: inet-unicast
NLRI advertised by peer: inet-unicast
NLRI for this session: inet-unicast
Peer supports Refresh capability (2)
Restart time configured on the peer: 180
Stale routes from peer are kept for: 180
Restart time requested by this peer: 300
NLRI that peer supports restart for: inet-unicast
NLRI that peer saved forwarding for: inet-unicast
NLRI that restart is negotiated for: inet-unicast
NLRI of received end-of-rib markers: inet-unicast
NLRI of all end-of-rib markers sent: inet-unicast
Table inet.0 Bit: 10000
(for OSPF/OSPFv3 graceful restart)
(for RSVP graceful restart—helper router)
(for Layer 3 VPN graceful restart and for any protocols using
(for Layer 2 VPN graceful restart)
Flags: <>
Last Event: RecvKeepAlive
Local ID: 192.0.2.5
Chapter 18: Routine Monitoring
show bgp neighbor
Active Holdtime: 90
221