martedì 9 luglio 2013

BGP Local Policy Denied Prefixes --> output command "show ip bgp neighbor x.x.x.x

Here is copy from CCO

Local Policy Denied Prefixes
Prefixes denied due to local policy configuration. Counters are
updated for inbound and outbound policy denials. The fields under this
heading are displayed only if the counter has a non-zero value.

* route-map
Displays inbound and outbound route-map policy denials.

* filter-list
Displays inbound and outbound filter-list policy denials.

* prefix-list
Displays inbound and outbound prefix-list policy denials.

* Ext Community
Displays only outbound extended community policy denials.

* AS_PATH too long
Displays outbound AS-path length policy denials.

* AS_PATH loop
Displays outbound AS-path loop policy denials.

* AS_PATH confed info
Displays outbound confederation policy denials.

* AS_PATH contains AS 0
Displays outbound denials of AS 0.

* NEXT_HOP Martian
Displays outbound martian denials.

* NEXT_HOP non-local
Displays outbound non-local next-hop denials.

* NEXT_HOP is us
Displays outbound next-hop-self denials.

* CLUSTER_LIST loop
Displays outbound cluster-list loop denials.

* ORIGINATOR loop
Displays outbound denials of local originated routes.

* unsuppress-map
Displays inbound denials due to an unsuppress-map.

* advertise-map
Displays inbound denials due to an advertise-map.

* VPN Imported prefix
Displays inbound denials of VPN prefixes.

* Well-known Community
Displays inbound denials of well-known communities.

* SOO loop
Displays inbound denials due to site-of-origin.

* Bestpath from this peer
Displays inbound denials because the bestpath came from the local router.

* Suppressed due to dampening
Displays inbound denials because the neighbor or link is in a dampening state.

* Bestpath from iBGP peer
Deploys inbound denials because the bestpath came from an iBGP neighbor.

* Incorrect RIB for CE
Deploys inbound denials due to RIB errors for a CE router.

* BGP distribute-list
Displays inbound denials due to a distribute list.

HTH


Jongsoo

On 11/9/05, Andrew Lissitz (alissitz) <alissitz@xxxxxxxxx> wrote:
> Within this command, a section lists:
>
>                                   Outbound    Inbound
>  Local Policy Denied Prefixes:    --------    -------
>    Suppressed duplicate:                 0          1
>    Bestpath from this peer:              2        n/a
>    Total:                                2          1
>  Number of NLRIs in the update sent: max 0, min 0

1 commento:

  1. Hi what is the same command for IOS XR ? show bgp neighbor x.x.x.x dowsnt give same options

    RispondiElimina