590
contained community as well. When displayed with its name, communities included in all
the lists are contained
Example:
Switch(config)#ip community-list commu per 100:50
Switch#sh ip bgp community-list commu
BGP table version is 25, local router ID is 10.1.1.64
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
100.1.1.0/24 0.0.0.0 32768 700 800 i
172.0.0.0/8 0.0.0.0 32768 700 800 i
14.8.5.1.6 show ip bgp dampening
Command: show ip bgp [<ADDRESS-FAMILY>] dampening
{<dampened-paths>|<flap-statistics>|<parameters>}
Function:
Display the routes permitted by BGP and relevant to the route dampening.
Parameter: <ADDRESS-FAMILY>
: Address-family, such as “ipv4 unicast”
Default:
None
Command Mode:
All mode
Usage Guide:
Only the surged routes will be displayed. The Parameters shows the
display configuration other than specific routes. The other two options will respectively
show the restrained route and the dampening (recently recovered from invalid) routing
messages.
Example:
Switch#sh ip bgp dampening dampened-paths
BGP table version is 12, local router ID is 10.1.1.66
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network From Reuse Path
d 100.1.3.0/24 10.1.1.64 00:27:40 100
Total number of prefixes 1
Switch#sh ip bgp dampening flap-statistics
BGP table version is 13, local router ID is 10.1.1.66
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network From Flaps Duration Reuse Path
d 100.1.3.0/24 10.1.1.64 3 00:06:05 00:27:00 100 ?
Switch#sh ip bgp dampening parameters
dampening 15 750 2000 60 15 (route-map rmp)
