Performa 6400: Location of GeoPort AT Modem Commands (2/97)

I have purchased a Macintosh Performa 6360 with the internal GeoPort modem. After checking through all of the Read Me documents and hard copy documentation, I cannot locate the AT modem command set references. Where can I find this information?
Performa 6360 and 6400 computers shipped without an AT Command Set reference booklet. This command set is available on Apple Software Updates as part of the "Geoport-EM 3.1.1 Update" disk set. Macintosh Performa 6360/6400 users are encouraged to update their software to this version or later. After installing the update, you will find to reference booklet in the "Telecom Documents" folder on your hard disk. This document is called "AT Command Set (US) 33.6.pdf". This document is in the Adobe Acrobat PDF file format.


These articles can help you locate the software update mentioned here:

"Where To Find Apple Software Updates" - Lists online services for free Apple software updates.

"Obtaining Apple Product Support in the USA" - Lists 800 numbers and online services for software updates, Apple support information, and a subset of the Apple Tech Info Library.


This article appeared in the 4 February 1997 issue of the Information Alley.
Published Date: Feb 18, 2012