Neighbor Site-Of-Origin - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE N TO Z 2010-10-19 Command Reference Manual

neighbor site-of-origin

Syntax
Release Information
Description
Options
Copyright © 2010, Juniper Networks, Inc.
neighbor { ipAddress | ipv6Address | peerGroupName } site-of-origin siteOfOrigin
no neighbor { ipAddress | ipv6Address | peerGroupName } site-of-origin
Command introduced before JunosE Release 7.1.0.
ipv6Address variable added in JunosE Release 8.0.0.
Specifies a site of origin that is added to the extended communities list in each route
received from the specified peer, unless the extended communities list already includes
a site of origin. When routes are advertised to the peer, routes whose extended
communities list contain this site of origin are filtered out and not advertised to the peer.
After you issue this command, the site of origin is applied to all routes that are received
or advertised. The session is not bounced.
The no version removes the site of origin for the peer.
NOTE: If you use this command to configure a site of origin for routes from
a peer, then routes advertised to that peer that contain this site of origin are
filtered out and not advertised. This behavior is followed regardless of whether
the neighbor send-community extended command has been issued for the
peer.
To apply the new policy to routes that are already present in the BGP routing
table, you must use the clear ip bgp command to perform a soft clear or hard
clear of the current BGP session.
ipAddress—IP address of BGP neighbor
ipv6Address—IPv6 address of BGP neighbor
peerGroupName—Name of a BGP peer group. If you specify a BGP peer group by using
the peerGroupName argument, all the members of the peer group inherit the
characteristic configured with this command. You cannot override the characteristic
for a specific member of the peer group.
siteOfOrigin—Designator for the site of origin; in the format AA:NN, where any of the
following is true:
AA—AS number in the range 0–65535 and NN is an integer in the range
0–4294967295; for example, 320:72358
AA—AS number in the range 0–4294967295 and NN is an integer in the range
0–65535; for example, 84511:45
AA—Dotted decimal IP address and NN is an integer in the range 0–65535; for
example, 10.10.21.5:1256
Chapter 2: N Commands
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