Juniper BGP - CONFIGURATION GUIDE V 11.1.X Configuration Manual page 208

JUNOSe 11.1.x BGP and MPLS Configuration Guide
show ip bgp filter-list
show bgp ipv6 filter-list
172
Monitoring BGP
route flap history Status of route flap history for route paths
Prefix The prefix for the IP address
Peer IP address of the BGP peer
Status Status of route dampening of the route path
Figure of Merit A measure of the route's stability. Higher values indicate
more recent route flap activity or less stability.
Time until Reuse/Remove Time until the route is either reused (if currently
suppressed) or its history entry is removed (if currently available)
Example
host1#show ip bgp dampened-paths
Local router ID 192.168.1.218, local AS 100
Route flap dampening is enabled
Decay half-life is 10 minutes while reachable, 20 minutes while
unreachable
Cuttoff threshold is 2000, reuse threshold is 750
Maximum hold-down time is 20 minutes
60 paths have active route flap histories (4560 bytes used)
11 paths are suppressed
Prefix Peer
24.31.128.0/19 10.2.1.48 Suppressed/Reachable
24.93.128.0/19 10.2.1.48 Suppressed/Reachable
24.95.0.0/19 10.2.1.48 Suppressed/Reachable
128.192.0.0/16 10.2.1.48 Available
148.161.0.0/16 10.2.1.48 Available
164.81.0.0/16 10.2.1.48 Available
192.29.60.0/24 10.2.1.48 Available
192.58.228.0/24 10.2.1.48 Available
192.88.8.0/24 10.2.1.48 Available
192.107.253.0/24 10.2.1.48 Suppressed/Unreachable 4331
192.195.44.0/24 10.2.1.48 Suppressed/Reachable
192.195.49.0/24 10.2.1.48 Suppressed/Reachable
192.195.50.0/24 10.2.1.48 Suppressed/Reachable
192.197.150.0/24 10.2.1.48 Available
192.222.89.0/24 10.2.1.48 Suppressed/Unreachable 2788
204.17.195.0/24 10.2.1.48 Suppressed/Reachable
204.52.186.0/24 10.2.1.48 Available
204.68.178.0/24 10.2.1.48 Available
204.101.0.0/16 10.2.1.48 Available
204.128.227.0/24 10.2.1.48 Suppressed/Reachable
204.146.24.0/22 10.2.1.48 Available
204.146.24.0/24 10.2.1.48 Available
See show ip bgp dampened-paths.
See show bgp ipv6 dampened-paths.
Figure
Status of Merit Reuse/Remove
2681
2681
2681
1997
1997
1997
1997
1997
1997
2923
2923
2923
1997
2923
1997
1000
1997
2923
1997
1997
Time until
00:17:00
00:17:00
00:17:00
00:15:08
00:15:10
00:15:11
00:15:12
00:15:15
00:15:17
00:19:42
00:19:15
00:19:15
00:19:15
00:15:25
00:19:42
00:17:20
00:15:26
00:19:38
00:15:29
00:17:16
00:15:30
00:15:30