Users Guide

Version Description
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
Usage
Information
The following describes the show ip bgp flap command shown in the following example.
Field Description
Network Displays the network ID to which the route is flapping.
From Displays the IP address of the neighbor advertising the flapping route.
Flaps Displays the number of times the route flapped.
Duration Displays the hours:minutes:seconds since the route first flapped.
Reuse Displays the hours:minutes:seconds until the flapped route is available.
Path Lists all the ASs the flapping route passed through to reach the destination
network.
Example
Dell#show ip bgp flap-statistics
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0
BGP local router ID is 192.168.11.5
Status codes: s suppressed, S stale, d dampened, h history, * valid, >
best
Path source: I - internal, a - aggregate, c - confed-external, r -
redistributed
n - network, D - denied, S - stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network From Flaps Duration
Reuse Path
h 77.0.0.0/24 172.16.0.2 1 00:00:03
00:00:00
d 55.0.0.0/24 172.16.0.2 3 00:00:25
00:30:44 200 i
*> 66.0.0.0/24 172.16.0.2 1 00:00:23
00:00:00 200 i
Dell#*>n 66.66.77.77/32 0.0.0.0 0 32768 i
show ip bgp inconsistent-as
View routes with inconsistent originating autonomous system (AS) numbers; that is, prefixes that are announced from the same
neighbor AS but with a different AS-Path.
C9000 Series
Syntax
show ip bgp [ipv4 unicast] inconsistent-as
Command Modes
● EXEC
● EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
Border Gateway Protocol 395