ADTRAN 1200153L1 Modem User Manual


 
Chapter 3. Installing an Analog Modem
38 Express XR/XRT Quick Start Guide 61200.153L1-13
Connecting an Internal Analog Modem
To connect an internal analog modem to the Express XRT use
the following procedure:
1. Ensure the Express XRT is connected to the PC. See the
section Connecting the Express XR/XRT for detailed instruc-
tions.
2. Connect one end of the RJ-11 to RJ-11 telephone cable to the
telephone jack labeled 2 on the Express XRT. Positioned
above the jack is an illustration of a telephone above a
modem.
3. Connect the other end of the RJ-11 to RJ-11 telephone cable
to the Dial Line or Line jack on the internal analog modem.
See the documentation for the internal analog modem to
determine which jack on the internal analog modem is the
Dial Line or Line jack.