Field Description
LocPrf Displays the BGP LOCAL_PREF attribute for the route.
Weight Displays the route’s weight.
Path Lists all the ASs the route passed through to reach the
destination network.
Example
Dell#show run as-path a1
!
ip as-path access-list a1
permit 500
Dell#
Dell#show ip bgp filter-list a1
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0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 Next Hop Metric LocPrf
Weight Path
*> 55.0.0.0/24
172.16.0.2 0 200 400 500 600 i
*> 66.0.0.0/24
172.16.0.2 0 200 500 i
show ip bgp flap-statistics
View flap statistics on BGP routes.
Z9500
Syntax
show ip bgp [vrf vrf-name] [ipv4 {multicast | unicast} | ipv6
unicast] flap-statistics [ip-address [mask]] [filter-list as-
path-name] [regexp regular-expression]
Parameters
vrf vrf-name (OPTIONAL) Enter the keywords vrf and then the name of
the VRF to view flap statistics on BGP routes corresponding
to that VRF.
ipv4 multicast (OPTIONAL) Enter the keyword ipv4 followed by the
keyword
multicast to view information related only to ipv4
multicast routes.
ipv4 unicast (OPTIONAL) Enter the keyword ipv4 followed by the
keyword unicast to view information related only to ipv4
unicast routes.
464
Border Gateway Protocol
