Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!mips!zaphod.mps.ohio-state.edu!tut.cis.ohio-state.edu!mailrus!accuvax.nwu.edu!nucsrl!telecom-request From: heath@shumv1.ncsu.edu (Heath Roberts) Newsgroups: comp.dcom.telecom Subject: Tone Dialing on DMS-100 Centrex Message-ID: <6174@accuvax.nwu.edu> Date: 9 Apr 90 03:19:57 GMT Sender: news@accuvax.nwu.edu Reply-To: Heath Roberts Organization: NCSU Computing Center Lines: 11 Approved: Telecom@eecs.nwu.edu X-Submissions-To: telecom@eecs.nwu.edu X-Administrivia-To: telecom-request@eecs.nwu.edu X-Telecom-Digest: Volume 10, Issue 241, Message 5 of 7 There's been some discussion about short DTMF tones generated by DMS-100 switches using Meridian Digital Centrex (MDC) service. We use MDC at work (Northern Telecom) and although there are no touchtones while dialing, after the call is completed, tones last as long as you hold the key... works fine with voice-mail, answering machines, etc... Heath Roberts NCSU Computer and Technologies Theme Program heath@shumv1.ncsu.edu