Using The Modem - Comdial DXP Plus Manual

GCA40–130

3.6 Using The Modem

The modem is a general-purpose, *Hayes TM compatible, 300, 1200, and 2400 automatic baud detect
serial modem. The CPU board provides a dedicated serial data port and power port for the modem. If
you connect the modem to a serial data port on one of the communications cards, you will have to
program the system for modem operation on that port.
*Hayes is a registered trademark of Hayes Microcomputer Products.
18 – Reviewing The Hardware
Power
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Figure 8: Modem
DXP Plus General Description
PLUS013
Serial Port
Cord