• There is no no version.
• See clear access-list.
neighbor distribute-list
• Use to filter routes to selected prefixes as specified in an access list.
• Using distribute lists is one of three ways to filter BGP advertisements. The other ways
are as follows:
• Use AS-path filters with the ip as-path access-list and the neighbor filter-list
commands.
• 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
unless it is overridden for a specific peer. However, you cannot configure a member
of a peer group to override the inherited peer group characteristic for outbound policy.
• Use filters with route maps with the route-map and the neighbor route-map
commands.
• New policy values are applied to all routes that are sent (outbound policy) or received
(inbound policy) after you issue the command.
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.
Behavior is different for outbound policies configured for peer groups for which you
have enabled Adj-RIBs-Out. If you change the outbound policy for such a peer group
and want to fill the Adj-RIBs-Out table for that peer group with the results of the new
policy, you must use the clear ip bgp peer-group command to perform a hard clear or
outbound soft clear of the peer group. You cannot merely perform a hard clear or
outbound soft clear for individual peer group members because that causes BGP to
resend only the contents of the Adj-RIBs-Out table.
• Use the no version to disassociate the access list from a neighbor.
• See neighbor distribute-list.
neighbor prefix-list
• Use to assign an inbound or outbound prefix list.
• 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 unless it is
overridden for a specific peer. However, you cannot configure a member of a peer group
to override the inherited peer group characteristic for outbound policy.
• Example
host1(config-router)#neighbor 192.168.1.158 prefix-list seoul19 in
• New policy values are applied to all routes that are sent (outbound policy) or received
(inbound policy) after you issue the command.
Copyright © 2010, Juniper Networks, Inc.84
JunosE 11.2.x BGP and MPLS Configuration Guide
To Next Page
Loading...
Need help?
General
