Dell S6100 Configuration Manual page 451

Version
8.3.19.0
8.3.11.1
8.3.7.0
7.8.1.0
7.7.1.0
Usage Information
To determine a BGP session flap, both a route-down event and a subsequent route-up event corresponding to a
single route are considered. As a result, a flap event is penalized only one time during the route-down event. The
subsequent route-up event corresponding to the same route is not considered as a flap and is not penalized.
The history paths that the show ip bgp command displays contain only the prefix and the next-hop information.
The next-hop information shows the ip address of the neighbor. It does not show the actual next-hop details.
The following describes the show ip bgp damp command shown in the following example.
Field
Network
From
Reuse
Path
Example
Dell# show ip bgp dampened-paths
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0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
Origin codes: i - IGP, e - EGP, ? - incomplete
d
Dell#
Description
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the S-Series.
Introduced on the C-Series.
Description
Displays the network ID to which the route is dampened.
Displays the IP address of the neighbor advertising the dampened route.
Displays the hour:minutes:seconds until the dampened route is available.
Lists all the ASs the dampened route passed through to reach the destination network.
n - network,
Network
55.0.0.0/24 172.16.0.2
D - denied, S - stale
From Reuse Path
00:36:23 200
Border Gateway Protocol 451