>Most carrier ISDN switches can do X.25 service on the D channel without explicit >X.75. X.75 becomes necessary only when you go from one telco to another, and is >probably best avoided. ;-) Since AO/DI would primarily be interesting to access >*local* ISPs, I don't think this is an issue. except in areas like Atlanta, where, even before LEC competition, we had customers who make a local call to us in 4 different area codes and three different telcos... now with competition we have customers in six different telcos, with more sure to arrive. -Jim H ---- Jim Howard Sr Network Engineer Lyceum Internet jhoward@lyceum.com <A HREF="http://www.lyceum.com/">http://www.lyceum.com/</A> 404.248.1733 My PGP Public Key: <A HREF="http://www.lyceum.com/~jhoward/pgp-key.txt">http://www.lyceum.com/~jhoward/pgp-key.txt</A> Fingerprint: 7E8B E2BA 1314 2535 CB08 CFF9 119B 7CD3 2488 954D ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request@bungi.com To get FAQ'd: <<A HREF="http://www.nealis.net/ascend/faq">http://www.nealis.net/ascend/faq</A>> </PRE> <!--X-MsgBody-End--> <!--X-Follow-Ups--> <!--X-Follow-Ups-End--> <!--X-References--> <!--X-References-End--> <!--X-BotPNI--> <HR> <UL> <LI>Prev by Date: <STRONG><A HREF="msg11245.html">Re: (ASCEND) Re: Telco encroachment WAS Pipeline family and Always On/DI?</A></STRONG> </LI> <LI>Next by Date: <STRONG><A HREF="msg11242.html">(ASCEND) RADIUS:No reaction from remote partner</A></STRONG> </LI> <LI>Next by thread: <STRONG><A HREF="msg07697.html">(ASCEND) What the big ones do</A></STRONG> </LI> <LI>Index(es): <UL> <LI><A HREF="maillist.html#11244"><STRONG>Main</STRONG></A></LI> <LI><A HREF="threads.html#11244"><STRONG>Thread</STRONG></A></LI> </UL> </LI> </UL> <!--X-BotPNI-End--> <!--X-User-Footer--> <!--X-User-Footer-End--> </BODY> </HTML>