Paradyne COMSPHERE 3800PLUS Release note

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3980-A2-GB60-00 November 1995

COMSPHERE 3800

Plus

Modems

Firmware Update for Release 2.05.12

Document No. 3980-A2-GB60-00

November 1995

This document contains information on changes in firmware Release 2.05.12 that are not documented in the

COMSPHERE 3800Plus Modems User’s Guide (3980-A2-GB30-10). The information in this update sheet will be

incorporated into future releases of the User’s Guide. In the meantime, keep this document with your User’s

Guide.

New Configuration Option in Release 2.05.12

A new configuration option, BfrSizInBfrMode, follows the CellularEnhance configuration option in the

V42/MNP/Buffer group of the Configure branch. See pages 8-31 through 8-36 of the COMSPHERE 3800Plus

Modems User’s Guide for information about the V42/MNP/Buffer group.

BfrSizInBfrMode: Normal

End Normal Minimized

Buffer Size In Buffer Mode. This configuration option limits the amount of outbound user data buffered while operating in

Buffer Mode. This can be used to avoid overloading DTEs attached to low-speed modems.

Normal – The modem performs standard buffering of user data.

Minimized – The modem makes minimal use of buffering.

The factory default is Normal.

The AT command equivalent is S-register S33=

, where

is 0 or 1:

S33=0 Normal (default)

S33=1 Minimized

dyn