[ee122] HW Problem 2-> (4.29)

vern at cs.berkeley.edu vern at cs.berkeley.edu
Sat Nov 3 21:07:49 PDT 2007

> I don't quite understand this question, with respect to the fact that
> it says "Suppose eBGP and iBGP are used for inter-AS routing." iBGP is
> for intra-AS routing sessions...

iBGP is used to distribute inter-AS routing information inside a single AS
(between the routers in the AS that need to know about the inter-AS routing
information).  It is *not* used for intra-AS routing itself.


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