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From: Will@cup.portal.com (Will E Estes)
Newsgroups: comp.protocols.tcp-ip,comp.dcom.lans
Subject: X.25 Versus ISDN
Message-ID: <34357@cup.portal.com>
Date: 29 Sep 90 00:23:24 GMT
Organization: The Portal System (TM)
Lines: 9

Has anyone done or seen a cost analysis for using T1 lines versus ISDN?  
What is the point at which T1 becomes cheaper, or does it ever become
cheaper?   What are the long-term prospects for leased lines/T1 lines once
ISDN becomes more widely available for anything other than applications
that require use of higher bandwidth than ISDN by a single application?

Thanks,
Will Estes        (sun!portal!cup.portal.com!Will)