Appendix B

 

 

 

 

Flow Control

Xon/Xoff, Hardware RTS/CTS, ENQ/ACK,

Options

Unix-to-Unix Copy Protocol (UUCP) "Spoofing"

Mode of Operation

Full duplex over both dial-up lines and 2-wire

 

leased lines; automatic or manual dialing,

 

automatic or manual answer

Intelligent Features

Fully “AT command” compatible, micro-

 

processor controlled remote configuration, EIA

 

extended Automode, adaptive line probing,

 

automatic symbol rate and carrier frequency

 

during start-up, retrain and rate renegotiation,

 

autodial, redial, repeat dial, dial linking, pulse or

 

tone dial, dial pauses, call status display, auto-

 

parity and data rate selection, keyboard-

 

controlled modem options, non-volatile memory

 

and on-screen displays for modem option

 

parameters and up to ten telephone numbers/

 

command lines of up to 60 digits each, help

 

menus

Command Buffer

60 characters

Modulation

Trellis Coded Modulation (TCM) at 33600,

 

31200, 28800, 26400, 24000, 21600, 19200,

 

16800, 14400, 12000 and 9600 bps, Quadrature

 

Amplitude Modulation (QAM) at 9600 (non-

 

trellis), 4800 and 2400 bps, PSK at 1200 bps,

 

FSK at 300 bps

Fax Modulations

V.21CH2 FSK at 300 bps

 

V.27ter DPSK at 4800 and 2400 bps

 

V.29 QAM at 9600 and 7200 bps

 

V.17 TCM at 14400, 12000, 9600, and 7200 bps

Fax Carrier

V.21CH2 (Half Duplex)

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Multi-Tech Systems MT2834BLR, MT2834BR manual Flow Control