User's Manual

40-10
（
3
）
If the route reflector from clients to clients is needed, the following commands can be used.
Command
Explanation
BGP configuration mode
bgp client-to-client reflection
no bgp client-to-client reflection
Configure the allowance of the route
reflector from clients to clients; the no bgp
client-to-client reflection command forbids
this allowance.
6
．
Configure Peer Groups
（
1
）
Create peer groups
Command
Explanation
BGP configuration mode
neighbor <TAG> peer-group
no neighbor <TAG> peer-group
Create peer groups; the no neighbor
<TAG> peer-group command deletes
peer groups.
（
2
）
Add neighbors to peers groups
Command
Explanation
BGP configuration mode
neighbor <ip-address> peer-group
<TAG>
no neighbor <ip-address> peer-group
<TAG>
Make a neighbor a member of the peer group.
The no neighbor <ip-address> peer-group
<TAG>
command cancels the specified
member.
7
．
Configure neighbors and peer Groups’ parameters
Command
Explanation
BGP configuration mode
neighbor {<ip-address> | <TAG>} remote-as
<as-id>
no neighbor {<ip-address> | <TAG>} remote-as
<as-id>
Specify a BGP neighbor; the no
neighbor {<ip-address> | <TAG>}
remote-as <as-id> command
deletes the neighbor.
neighbor { <ip-address> | <TAG> } description
<.LINE>
no neighbor { <ip-address> | <TAG> }
description
Associate a description with a
neighbor; the
no neighbor
{<ip-address> | <TAG>}
description command deletes this
description.
neighbor { <ip-address> | <TAG> }
default-originate [route-map <NAME>]
Permit to send the default route
0.0.0.0; the no neighbor