Juniper BGP - CONFIGURATION GUIDE V 11.1.X User Manual

host1#show ip bgp flap-statistics
Local BGP identifier 192.168.1.232, local AS 100
Route flap dampening is enabled
Default decay half-life is 15 minutes
Default cutoff threshold is 2000, default reuse threshold is 750
Default maximum hold-down time is 60 minutes
307 paths have active route flap histories (27016 bytes used)
5 paths are suppressed
Figure Time until
Prefix Peer Status of Merit Reuse/Remove
24.201.0.0/18 192.168.1.158 Available 925 00:58:23
24.201.64.0/18 192.168.1.158 Available 925 00:58:23
52.128.224.0/19 192.168.1.158 Available 750 00:54:12
61.8.0.0/19 192.168.1.158 Available 993 00:59:53
61.8.30.0/24 192.168.1.158 Available 993 00:59:53
62.229.73.0/24 192.168.1.158 Unreachable 925 00:58:23
63.69.150.0/24 192.168.1.158 Available 750 00:54:12
■ See show ip bgp flap-statistics.
■ See show bgp ipv6 flap-statistics.
show ip bgp inconsistent-as
show bgp ipv6 inconsistent-as
■ Use to display information about routes that have inconsistent AS-paths.
■ Reports whether the indirect next hop of a route is unreachable; if not, displays
the IGP cost to the indirect next hop.
■ If you filter the display with field options, the usual introductory information
about BGP attributes is displayed only if you issue the intro fields option. See
show ip bgp for descriptions of the fields displayed by this keyword.
■ Field descriptions
■ Local BGP identifier—BGP router ID of the local router
■ local AS—Local autonomous system number
■ routes—Total number of routes stored in the BGP routing table. If several
peers have advertised a route to the same prefix, all routes are included in
this count.
■ distinct destinations—Number of routes to unique prefixes stored in the BGP
routing table. If several peers have advertised a route to the same prefix,
only the best route is included in this count.
■ routes selected for route table installation—Number of routes in the BGP
routing table that have been inserted into the IP routing table
■ path attribute entries—Number of distinct path attributes stored in BGP's
internal path attributes table. If BGP receives two routes for different prefixes
but with identical path attributes, BGP will create only one entry in its internal
path attribute table and share it between the two routes to conserve memory.
■ Prefix—Prefix for the routing table entry
■ Next-hop—IP address of the next hop
Monitoring BGP ■ 175
Chapter 1: Configuring BGP Routing

Juniper BGP - CONFIGURATION GUIDE V 11.1.X Specifications

General

Brand	Juniper
Model	BGP - CONFIGURATION GUIDE V 11.1.X
Category	Software
Language	English