Voice/Fax Programming
The Telular Device Manager allows you to programall the voice and fax options for service on
your SX7T.
1. From your Webbrowser, launch the Telular DeviceManager. (See “Using the Telular
Device Manager” on page 6.)
2. From the home page, click PSTN (1).
3. Click Basic,Call Control, and POTS Setup (2) to display the programmingpages (see
“PSTN Options” on page 36 for examples of each page).
4. Select your desired settings (see table below), click Save (3), and then click Restart (4) to
save the settings to your SX7T.

PSTN Settings

Basic
MT Call Type
Select a setting for the phone jack:
Voice Alwaysto use the jack for voice calls only (default
setting).
FAX Next Call to set the jackto send or receive a fax
with the next call (reverts to previous setting after call).
FAX Alwaysto use the jack for fax calls only.
Data Next Call to set the jack to send or receive Circuit
Switched Data (CSD) with the next call (reverts to
previous setting after call).
Data Always to set the jack for CSD data calls only.
TTY Mode
Allows the unit to be used with TTY (TeleTypewriter)
devices for the deaf or hard of hearing.Modes include
TTY VCO (voice carry over), TTY HCO (hearing carry
over), and TTY Only.
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Voice and Fax Options (SX7T Only)
Wi PATHTM SX7 19 User Guide