Owner`s manual

PN 88300150
4/3/01 10
This apparatus has been approved for the use of the following facilities:
·Auto-calling
·Loop disconnect and MF dialing
·Phone number storage and retrieval by
a predetermined code
·Operation in the absence of proceed indication
·Detection of initial and secondary proceed indication
·Automatic storage of last number dialed
·Tone detection-busy
·Auto clear from the originating end
·DTR dialing
·Modem
·PBX timed break register recall
Any other usage will invalidate the approval of the apparatus if as a result, it then ceases to comply with
the standards against which approval was granted.
1.7 Technical Specifications
Tradename MultiModemV34
Model Number MT2834MR, MT2834MRK, MT2834MRI
Data Rates (bps) Three independent modems
(Modem A, B, C) each operating at 33,600, 31,200, 28,800, 26,400, 24,000,
21,600, 19,200, 16,800, 14,400, 12,000, 9600, 4800, 2400, 1200, or 0-300 bps
Data Format Serial, binary, asynchronous at 0-300, 1200, 2400, 4800, 9600, 14,000, 16,800,
19,200, 21,600, 24,000, 26,400, 28,800, 31,200, or 33,600 bps;
synchronous at 1200, 2400, 4800, 9600, 14,400, 16,800, 19,200, 21,600, 24,000,
26,400, 28,800, 31,200, or 33,600 bps.
Configuration Each of the card’s 3 modems are independently configurable
Compatibility ITU-T V.42, V.42bis, V.34, AT&T V.32terbo, ITU-T V.32, V.32bis, V.25bis, V.21,
V.22bis, V.22, V.23, V.17, Bell 212A* and 103/113*
Error Correction MNP® Classes 3, 4, and LAPM
Data Compression MNP 5, and V.42bis
Speed Conversion Serial port data rates adjustable to 300, 1200, 2400, 4800,9600, 19,200, 38,400,
57,600, 115,200 bps
Flow Control Xon/Xoff, Hardware CTS/RTS, ENQ/ACK
Mode of Operation Full over both dial-up lines and 2-wire or 4-wire leased lines; automatic Dialback-up
on separate lines in leased line operation, in dial-up mode; automatic or manual
dialing, automatic or manual answer.
Intelligent Features “Standard AT” command compatible, 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, Caller ID
(optional feature), and on-screen displays for modem option parameters and up to
ten telephone numbers/command lines of up to 60 digits each, help menus, remote
configuration, and V.25bis dialing.
Commands 100% compatible with “Standard AT"
Compatibility Command Set
Command Buffer 60 characters