seems to me that ISDN problems occur in all versions :) I have noticed that from time to time (for a period of 5-10 mins), the ISDN calls are not answered/disconnected on one of my 4000 boxes. There are enough HDLC channels available (checked). Users under Windows 95/4.0 get timeout messages or remote network disconnect messages. Users connect using standard PPP sessions. >From the diagnostics (fatal-display) I get the following: WARNING: Index: 185 Load: ei.m40 Revision: 5.0Ap16 Date: 09/30/1997. Time: 06:50:53 Location: b01bce04 b0094d68 b009558c b021d810 b0174df0 b0174db8 Also get this from the diagnotics menu: Call stack: B01BCDF4 B0094D68 B009558C B021D810 B0174DF0 B0174DB8 Any ideas? TIA Thomas Kernen ++ 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--> <HR> <STRONG>Follow-Ups</STRONG>: <UL> <LI><STRONG><A HREF="msg09243.html">Re: (ASCEND) Max 4000 & Ap16 + ISDN problems</A></STRONG></LI> <UL> <LI><EM>From</EM>: Rick Wagner <wagner@fuse.net></LI> </UL> </UL> <!--X-Follow-Ups-End--> <!--X-References--> <!--X-References-End--> <!--X-BotPNI--> <HR> <UL> <LI>Prev by Date: <STRONG><A HREF="msg09236.html">RE: (ASCEND) sysReset?</A></STRONG> </LI> <LI>Next by Date: <STRONG><A HREF="msg09246.html">RE: (ASCEND) sysReset?</A></STRONG> </LI> <LI>Prev by thread: <STRONG><A HREF="msg09266.html">Re: (ASCEND) An Operational Max 200 - Fact or Fiction?</A></STRONG> </LI> <LI>Next by thread: <STRONG><A HREF="msg09243.html">Re: (ASCEND) Max 4000 & Ap16 + ISDN problems</A></STRONG> </LI> <LI>Index(es): <UL> <LI><A HREF="mail2.html#09234"><STRONG>Main</STRONG></A></LI> <LI><A HREF="thrd185.html#09234"><STRONG>Thread</STRONG></A></LI> </UL> </LI> </UL> <!--X-BotPNI-End--> <!--X-User-Footer--> <!--X-User-Footer-End--> </BODY> </HTML>