USRobotics 3Com Bedienungsanleitung

56K Modem User’s Guide & Reference This manual covers installation and operating instructions for: 3Com U.S. Robotics Modems 3Com, t

6 INSTALLING DRIVERS FOR WINDOWS NT 4.0 To install the modem driver: 1. When Windows starts, login using an account with Administrator privileg

7 INSTALLING DRIVERS FOR WINDOWS 2000 To install the modem driver: 1. When Windows starts, login using an account with Administrator privileges

8 Technical Reference Typing Commands In terminal mode, type commands in either upper or lower case, not a combination. Use the Backspace key to

9 Zn (0,1,2,3,4,5) Reset and load configuration n $ AT command set help screen Note: C, K commands are not implemented, will respond OK when t

10 Class 2.0 Facsimile commands are supported and are described in USR Document (FAX20.DOC). Speakerphone/TAD Commands #BDR=n (0,1,2,3,4,5,...

11 S Registers S0 * Number of rings to answer on (0) S1 Counts number of rings (0) S2 * Defines escape code character (43) S

12 8 Default time 255 Disable all connections except V.32 9600bps S29 * V.21/V.23 Fallback timer (20) S30 * Reserved S

13 Regulatory Information Manufacturer’s Declaration of Conformity The manufacturer of this modem declares that the product conforms to the FCC’

14 (The telephone number provided may not be a 900 number or any other umber for which charges exceed local or long-distance transmission charges.

15 CE Compliance Electromagnetic Compatibility This device complies with the following standards in accordance with the European Directives 89/33

PRODUCT DISCLAIMER This manual covers features that may or may not be present on your modem. Please consult your computer manufacturer’s documentat

TABLE OF CONTENTS Product Features 1 Voice Product Features 2 Installing the Modem 3 Installing Modem Drivers for Windows 98 Second

1 PRODUCT FEATURES Modulation Schemes ITU-T V.90 ITU-T V.34+ ITU-T V.32bis ITU-T V.32 ITU-T V.22bis ITU-T V.22 ITU-T V.23 Bell 212A ITU-T V.21 Bell

2 VOICE PRODUCT FEATURES If your modem has voice capabilities, the following information will apply: Speakerphone With the addition of a micropho

3 INSTALLING THE MODEM Before you unplug anything, label the cords or make a sketch of how they are connected. This can be helpful when you later

4 INSTALLING DRIVERS FOR WINDOWS 98 SECOND EDITION To install the modem driver: 1. After Windows starts, the Add New Hardware Wizard will find

5 INSTALLING DRIVERS FOR WINDOWS MILLENNIUM EDITION (ME) To install the modem driver: 1. After Windows starts, the Add New Hardware Wizard will