Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!elroy.jpl.nasa.gov!lll-winken!telecom-request From: joseph@milton.u.washington.edu (Joseph Chan) Newsgroups: comp.dcom.telecom Subject: Phone Line Simulator Needed to Test Modems Message-ID: Date: 19 Mar 91 00:54:29 GMT Sender: Telecom@eecs.nwu.edu Organization: University of Washington, Seattle Lines: 8 Approved: Telecom@eecs.nwu.edu X-Submissions-To: telecom@eecs.nwu.edu X-Administrivia-To: telecom-request@eecs.nwu.edu X-Telecom-Digest: Volume 11, Issue 218, Message 7 of 12 We got several V32 9600baud modems. I have not got them to talk at 9600 baud rate. They work at 2400 baud. I suspect that the phone line (we had) may have trouble to connect at 9600 baud. To determine this, I would need a simple phone line simulator, such that I can connect two modems together with go through the local phone line. Could anyone show me how to make a simple phone line simulator? Thank you.