Teledyne 2103Ci, Installation And Operation Manual, Page: 25 / 74

2103 Modem Module
Section 2 Preparation and Installation
2-13
2.6.2 2103Ci Modem
Connection
To begin using the 2103Ci module’s cellular modem, you must set
up the modem’s operation on the
Modem screen. The Modem
screen is only used to set up the cellular modem.
The 2103Ci’s digital cellular modem provides a choice of two dif-
f e r e n t c o n n e c t i o n m e t h o d s : S e r i a l O v e r I P ( I P ) o r
Circuit-Switched Data (CSD). The default Contact Connection
Mode is IP; this mode of communication is much faster, and does
not require analog infrastructure.
Note
CSD communication is being phased out by the service pro-
vider, Verizon. As of July 2012, no new CSD lines can be
added, and all CSD service is scheduled to end in 2014.
The default TCP port is 1700, but you can change the port
number if necessary.
The APN settings are for GSM modems only, and do not apply to
this equipment.
Figure 2-10 Modem screen - configuring the cellular modem
Select IP (recommended)
or CSD
TCP port number
(default = 1700)