RE: How does iBGP work ?

From: Scott Morris (swm@emanon.com)
Date: Mon Jun 14 2004 - 14:02:18 GMT-3


The router doesn't care whether there's a mesh or not....

The rule is that routes learned via internal partners are not sent on to any
other internal partners. Therefore, if you don't design a mesh or a
reflector (to overcome this rule), your network won't be complete. The
router could care less though!

 
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, CISSP,
JNCIP, et al.
IPExpert CCIE Program Manager
IPExpert Sr. Technical Instructor
swm@emanon.com/smorris@ipexpert.net
http://www.ipexpert.net
 
 

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of ccie
Sent: Monday, June 14, 2004 11:55 AM
To: ccielab@groupstudy.com
Subject: How does iBGP work ?

Hi,

I know with iBGP you need to have full-mesh peering or use either
route-reflector, or confederation. My question is how will the router know
there is not full-mesh peering ? What the mechanism he use for that ?!

Thanx,
NetChild,



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