todd@uhccux.uhcc.Hawaii.Edu (Todd Ogasawara) (09/03/90)
Has anyone else had problems dialing into a Telebit T2500 with PC internal 2400 baud modems? Here's my problem. I can dial into my Interactive UNIX 2.2 system equipped with two T2500 modems with a variety of other high and low speed modems (T2500, T1000, Hayes 1200, Worldport 1200, Everex Evercom 24, and Everex 24+) with and without MNP 5. However, if I try to dial into the T2500 with an internal 2400 bps modem (in this case and Everex Internal 24+ or a Toshiba T5100 2400bps internal modem), I cannot get a connection. The T2500 just cycles through the various protocols and I never get a sync. I've tried a variety of workarounds: adding ",,,," to the end of the phone number (e.g., ATDT 123-4567,,,,), turning off MNP, etc. Oddly enough, if I step the PC internal modem (either the Everex or the Toshiba) down to 1200 baud, i can lock in and get into the T2500 and then login to my UNIX box. It is pretty important for me to be able to have a variety of low speed modems that can get into my UNIX box with T2500 modems. Any fixes out there? Do I need to dump my Telebit modems and buy US Robotics? ...todd -- Todd Ogasawara, U. of Hawaii UUCP: {uunet,ucbvax,dcdwest}!ucsd!nosc!uhccux!todd ARPA: uhccux!todd@nosc.MIL BITNET: todd@uhccux INTERNET: todd@uhccux.UHCC.HAWAII.EDU