Brocade Multi-Service IronWare Routing Configuration Guide (Supporting R05.6.00) - Manual (Page 569)

Multi-Service IronWare Routing Configuration Guide 541
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Displaying BGP4+ information
Displaying dampened BGP4+ paths
To display BGP4+ paths that have been dampened (suppressed) by route flap dampening, enter
the following command at any level of the CLI.
Syntax: show ipv6 bgp dampened-paths
This display shows the following information.
Displaying filtered-out BGP4+ routes
When you enable the soft reconfiguration feature, the device saves all updates received from the
specified neighbor or peer group. The saved updates include those that contain routes that are
filtered out by the BGP4+ route policies.
You can display a summary or more detailed information about routes that have been filtered out
by BGP4+ route policies.
To display a summary of the routes that have been filtered out by BGP4+ route policies, enter the
following command at any level of the CLI.
TABLE 104 Dampened BGP4+ path information
This field... Displays...
Status codes A list of the characters the display uses to indicate the path’s status. The status
code appears in the left column of the display, to the left of each route. The
status codes are described in the command’s output. The status column
displays a “d” for each dampened route.
Network The destination network of the route.
From The IPv6 address of the advertising peer.
Flaps The number of times the path has flapped.
Since The amount of time (in hh:mm:ss) since the first flap of this route.
Reuse The amount of time (in hh:mm:ss) after which the path is available again.
Path The AS path of the route.
Brocade# show ipv6 bgp dampened-paths
Status Code >:best d:damped h:history *:valid
Network From Flaps Since Reuse Path
*d 2001:db8:8::/45 2001:db8:1::1 1 0 :1 :14 0 :2 :20 100 1002 1000
*d 2001:db8:1::/48 2001:db8:1::1 1 0 :1 :14 0 :2 :20 100 1002 1000
*d 2001:db8:4::/46 2001:db8:1::1 1 0 :1 :14 0 :2 :20 100 1002 1000
*d 2001:db8:2::/47 2001:db8:1::1 1 0 :1 :14 0 :2 :20 100 1002 1000
*d 2001:db8:0:8000::/49 2001:db8:1::1 1 0 :1 :14 0 :2 :20 100 1002 1000
*d 2001:db8:17::/642001:db8:1::1 1 0 :1 :18 0 :2 :20 100