All US telcos (and most others around the world) use the same stratum 1 clock source. So if you clock off of MCI, your US West PRI should work fine. However, as we all know, telco's can and do make mistakes in provisioning. So if they screw up the clocking at their CO switch or frame relay switch, you can have problems if you take service from two different clock sources. But in 99% of the installations, you should be fine. If you are positive you have a clock problem, check with one or both of your providers to see if they can fix it. If you manage to talk to the right person at the telco, it should be easy to fix. Matt Holdrege - <A HREF="http://www.ascend.com">http://www.ascend.com</A> - matt@ascend.com ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request@bungi.com To get FAQ'd: <<A HREF="http://www.shore.net/~dreaming/ascend-faq">http://www.shore.net/~dreaming/ascend-faq</A>> or <<A HREF="ftp://ftp.shore.net/members/dreaming/ascend-faq.txt">ftp://ftp.shore.net/members/dreaming/ascend-faq.txt</A>> </PRE> <!--X-MsgBody-End--> <!--X-Follow-Ups--> <HR> <STRONG>Follow-Ups</STRONG>: <UL> <LI><STRONG><A HREF="msg05374.html">Re: (ASCEND) Clock source</A></STRONG></LI> <UL> <LI><EM>From</EM>: Dale Botkin <dbotkin@probe.net></LI> </UL> </UL> <!--X-Follow-Ups-End--> <!--X-References--> <STRONG>References</STRONG>: <UL> <LI><STRONG><A HREF="msg05368.html">(ASCEND) Clock source</A></STRONG></LI> <UL> <LI><EM>From</EM>: Dale Botkin <dbotkin@probe.net></LI> </UL> </UL> <!--X-References-End--> <!--X-BotPNI--> <HR> <UL> <LI>Prev by Date: <STRONG><A HREF="msg05373.html">Re: (ASCEND) Clock source</A></STRONG> </LI> <LI>Next by Date: <STRONG><A HREF="msg05371.html">Re: (ASCEND) Clock source</A></STRONG> </LI> <LI>Prev by thread: <STRONG><A HREF="msg05373.html">Re: (ASCEND) Clock source</A></STRONG> </LI> <LI>Next by thread: <STRONG><A HREF="msg05374.html">Re: (ASCEND) Clock source</A></STRONG> </LI> <LI>Index(es): <UL> <LI><A HREF="mail141.html#05372"><STRONG>Main</STRONG></A></LI> <LI><A HREF="thrd36.html#05372"><STRONG>Thread</STRONG></A></LI> </UL> </LI> </UL> <!--X-BotPNI-End--> <!--X-User-Footer--> <!--X-User-Footer-End--> </BODY> </HTML>