From: "don't
Date: Wed Mar 07 2007 - 09:47:14 ART
If redundant links exist [as you state] then you have to use the loopback on
each side & you must have IP reachability between the loopbacks before you
configure BGP
You should be able to ping loopback to loopback
if you use eBGP then you will need the eBGP multihop command
Thanks,
Richard
CCIE | NNCSE | MCSE
//
----- Original Message -----
From: <achievewoo@gmail.com>
To: <ccielab@groupstudy.com>
Sent: Wednesday, March 07, 2007 12:20 AM
Subject: How choose neighbor address in BGP
> Hello, GS
> I really confuse when I try to choose neighbor address to build BGP
> neighbor relationship.
> For example, Two redundance links exist between BGP peers, but, there is
> no any requirement to use loopback interface as neighbor address, Should I
> use it?
> Is there any standard when choosing neighbor address; interface address
> or router ID? Is there difference between IBGP peer and EBGP when choosing
> neighbor address?
> Thanks!
>
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