gandrews@netcom.COM (Greg Andrews) (02/26/91)
In article <4617@peora.sdc.ccur.com> tran@peora.sdc.ccur.com (Nhan Tran) writes: > > Basically, I only need to know the baud rates, supported protocols and >compatibility with other brand of modem for the following Telebit modems: > > Trailblazer +, T1000, T1500, T1600, T2000, T2500. > Here's the scoop (some details omitted because I don't want to write a novel, and you didn't ask for them): TrailBlazer Plus ---------------------- Modulations: PEP (19200), V.22bis (2400), Bell 212/V.22 (1200), Bell 103 (300). RS232 Interface speeds: 19200, 9600, 4800, 2400, 1200, 300, Autobaud. Protocols (error correction): MNP4, V.42 (PEP is also error corrected). Data Compression: MNP5, V.42bis (PEP has LZW-style compression also). Protocols (file transfer): X/Ymodem, Kermit, Uucp. T2000---------------------------------- Same as TB+ above, but includes support for IBM SDLC synchronous links at 19200 bps. (actually, the SDLC mode has been given to the TB+ and the T2000 will eventually be phased out) T1000---------------------------------- Same as TB+ above, except PEP mode is 9600 bps instead of 19200, and V.42/V.42bis is not supported. T2500---------------------------------- (the 'kitchen sink' modem) Same as TB+ above, but adds the T2000's IBM SDLC mode, and the V.32 modulation. File transfer protocol support is available in V.32/MNP mode as well as PEP. T1500---------------------------------- A T2500 modem without PEP modes. Will eventually be replaced by the T1600. T1600---------------------------------- Modulations: V.32, V.22bis, Bell 212/V.22, Bell 103/V.21, (no PEP). RS232 Interface Speeds: 38400, 19200, 14400, 12000, 9600, 7200, 4800, 2400, 1200, 300, Autobaud. All other features same as TB+ above, except file transfer protocol support is available in V.32/MNP mode. -- .-------------------------------------------. | Greg Andrews | gandrews@netcom.COM | `-------------------------------------------'