Black Box 32144, Manual

Page: 187 / 195

35
CHAPTER 2: Quick Start
If you access the TIA/EIA status
screen on the LCD display when a
slave modem is transmitting to the
master modem, the status screen
will typically look like this:
TR MR RS CS TD
9600
CD RD
Typically, TD, CD, and RD will
flash on the master modem, and
RS, CS, TD, and RD will flash on
the slave modem.
2.11 If You Have Problems
If you encounter difficulties in
setting up or using the modem, try
the remedies described below. If
you suspect a system malfunction,
follow the diagnostic procedures
described in
Chapter 7 . If you
cannot resolve the problem, call
Technical Support.
2.11.1 A
LL
M
ODES
Make sure all cables are properly
connected to the back of the
modem.
2.11.2 A
LL
D
IAL
M
ODES
(H
AYES
, V.25
BIS
, D
UMB
, B
ELL
208,
AND
V.32/208)
DTR (Data Terminal Ready) must
be ON (received from DTE, or
DTR from EIA option set to TRUE)
if you want to use the modem’s
autodial or auto-answer features.
(If DTR is ON, the TR indicator
will be present on the EIA status
screen.