90Si Quick Reference Guide; Connecting The Cots Fax, 90Si And Crypto; Transmitting A Secure Fax; Receiving A Secure Fax - GateWay Fax Systems 90SI User Manual

GateWay Fax Systems, inc.

90si Quick Reference Guide

Your 90si comes from the factory set for the Secure Only mode, whereby the commercial (COTS) fax connects to
the 90si's FAX jack (the other two phone jacks remain empty) and the 90si's RS-232 Data cable connects to the
Secure Data port of your crypto device. In this configuration the COTS fax can only be used for classified transac-
tions with the crypto in Secure Data Mode.

Connecting the COTS fax, 90si and Crypto

This diagram shows the default (and recommended) factory configuration for the 90si. Shown are the rear panel
of the 90si, Secure Telephone, Commercial-Off-The-Shelf (COTS) fax and the outside telepone line connection.
Although there are other 90si configurations, this one will work right out of the box. See Section 2.3, Choose a
Configuration, for others.
90si Secure Fax Gateway
Rear Panel
5VDC Power
Supply

Transmitting a Secure Fax

Step
1.
2.
3.
4.
5.
6.

Receiving a Secure Fax

Step
1.
2.
3.
4.
www.gwfs.com, 877-951-9800, info@gwfs.com
"Red"
Data Port
Secure Telephone
/ Crypto
(Set to Async 9.6kbps)
Procedure
Place a call on your secure telephone / crypto.
Place it in secure data mode and set the handset on the table
Load your document in the facsimile
Take the fax machine "off-hook", dial a "1" and press the big Start or Sent button.
("off-hook" button: look on your fax for Hook, Manual Dial, Monitor, OHD, etc.)
The fax will begin sending pages, one at a time, and will indicate when it's done.
When the fax is done, return the call to Secure or Clear Voice or disconnect.
Procedure
Answer the incoming call on your secure telephone
Place it in secure data mode (either end may do this)
Standby, the fax will be received automatically. (Set the fax to Auto-Answer mode)
When the fax is done, return the call to Secure or Clear Voice or disconnect.
Model 90si Secure Fax Gateway
Commercial-Off-The-Shelf
FAX
LINE
(Set to Auto-Answer on 1 Ring)
"Secure"
Phone Line
PSTN
help line: 877-951-9814
Fax Machine
Telephone
Wall Jack
User's Guide
page 2