Date   : Sun, 19 Jan 1986 10:40:00 MST
From   : Keith Petersen <W8SDZ@SIMTEL20.ARPA>
Subject: USR Courier 2400

    You mentioned a firmware upgrade in your Courier 2400 corrected the
    problems you were having.  Do you know what the ROM product code is?
    This is the 3 digit code response to an ATI0 command.  I am currently
    running rev. 242, and would like to upgrade it, if there is a more
    recent one.

The new Courier 2400 ROM is version 243.  Anyone who has an earlier
version can get a free upgrade (on an exchange basis) by calling
USRobotics.  The new ROM corrects the problem of not being able to
communicate with some Racal-Vadic 2400 modems.

--Keith Petersen
Arpa:   W8SDZ@SIMTEL20.ARPA
GEmail: W8SDZ
uucp:   {ihnp4,allegra,cmcl2,dual,decvax,mcnc,mcvax,vax135}!seismo!w8sdz