Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!elroy.jpl.nasa.gov!decwrl!netcomsv!gandrews From: gandrews@netcom.COM (Greg Andrews) Newsgroups: comp.dcom.modems Subject: Re: V23 on T2500 Summary: Not supported in U.S. version. Use the U.K. one. Keywords: V23 T2500 help Message-ID: <1991Jun12.235330.28851@netcom.COM> Date: 12 Jun 91 23:53:30 GMT References: <1991Jun12.123209.13786@micromuse.co.uk> Organization: Netcom - Online Communication Services UNIX System {408 241-9760 guest} Lines: 23 In article <1991Jun12.123209.13786@micromuse.co.uk> peter@micromuse.co.uk (Peter Galbavy) writes: > >Help: I am using a T2500, and have to use V23 to access British >Telecoms 'Phonebase` - on-line white pages. Can the T2500 do the baud >rate splitting internally, as I cannot have a split baud RS232 port. I >tried ATS50=5, but this just gives me an ERROR. > The U.S. version doesn't support V.23, but the U.K. one does. V.23 isn't a very important modulation in the States. The U.K. modem uses an RS232 speed of 1200 in both directions, while the modem transmits at 75 bps and receives at 1200 bps. No need for a special port in your computer... >Peter Galbavy E-Mail: P.Galbavy@micromuse.co.uk -- .------------------------------------------------------------------------. | Greg Andrews | UUCP: {apple,amdahl,claris}!netcom!gandrews | | | Internet: gandrews@netcom.COM | `------------------------------------------------------------------------'