Upgradability
Instant Update automatically downloads updated versions of your
ISDN TA’s code.
Diagnostics
ISDN Signaling Protocol Decode.
PPP Protocol Decode.
Warranty
Five-year limited warranty.
Package Contents
Make sure your ISDN TA’s package contains:
3Com U. S. Robotics ISDN Terminal Adapter
Power cable with an AC wall adapter
ISDN telephone cable
USB cable
Set of rubber feet
3Com U. S. Robotics ISDN Connections™ CD-ROM
Before You Install
To install your ISDN TA, you must have:
ISDN service at your location. See the chapter
“Ordering ISDN
Service,”
for more information.
An available RJ-45 or RJ-11 outlet.
ISDN configuration information supplied by your telephone
company when you order ISDN service.
A computer that meets the system requirements described in the
next section, “System Requirements.”
For IBM-compatible PC users, a straight-through RS-232 modem
serial cable with one 25-pin male end and one end to match the
female serial port on your computer. Or a computer that supports
USB.
See the chapter
“Installing Your ISDN TA,”
for more information
about your serial cable.
For Macintosh users, a serial cable with one 25-pin male end and
one mini DIN eight-pin male serial cable. Or a computer that
supports USB.
