Paradyne 3825PLUS Index

Index-13825-A2-GB30-20 November 1996

Index

Symbols

! (hook flash), 4-4

“,” dial modifier (Pause), 4-4

“,” Pause Time (S8), 4-18

“;” (return to command mode), 4-4

@ (quiet answer), 4-4

Numbers

3825Plus modem

AT commands, 4-2

description, 1-1

features, 1-1

operating modes, 4-1

S-registers, 4-17

AA/ (Repeat Last Command), 4-3

ac power, 2-3

Administration Password

%SA command (Enter), 4-29

%SA= command (Change), 4-29

described, 4-27

Answer mode (ATA), 4-3

Answer Security (S68), 4-30

Asymmetric Rate Mode, 4-18

Async/Sync Mode (AT&M), 4-11

AT Command Mode (S84), 4-25

AT commands, 4-2

″F (Clear Error Buffer), 4-7

″H (V.42bis Compression), 4-7

&&P1 (Clone Remote), 4-8

&C (LSD Control), 4-8

&D (DTR Action), 4-8

&F (Factory Defaults), 4-9

&G (V.22bis Guard Tone), 4-9

&I (Dial Transmit Level), 4-10

&J (Dial Transmit Type), 4-10

&L (Leased Mode), 4-10

&M (Async/Sync Mode and DTE Dialer Type), 4-11

&Q (Async/Sync Mode and DTE Dialer Type), 4-11

&R (RTS Action), 4-11

&S (DSR Control), 4-12

&T (Tests), 4-12

&V (View Configuration Options), 4-12

&W (Write to Memory), 4-12

&X (Transmit Clock Source), 4-13

&Z (Store Telephone Number), 4-13

%A (Error Control Fallback Character), 4-13

%B (Modulation/Data Rate), 4-13–4-15

%C (MNP5 Data Compression), 4-14

%SA (Enter Administration Password), 4-29

%SA= (Change Administration Password), 4-29

%SB (Set VF+DTE Password), 4-29

%SD (Set DTE Password), 4-29

%SP (Display Password), 4-29

%SP= (Clear Password), 4-29

%SR (Reset Security), 4-29

%SV (Set VF Password), 4-29

+FCLASS (Service Class Selection), 4-14

*** (Command Recovery), 4-3

\A (Maximum Frame Size), 4-14

\C (Error Control Negotiate Buffer), 4-14

\D (CTS Control), 4-14

\G (Modem to Modem Flow Control), 4-14

\K (Break Buffer Control, Send Break Control, Break

Forces Escape), 4-15

\N (Error Control Mode), 4-15

\Q (Flow Control of DTE and Modem), 4-15

\T (No Data Disconnect Timer), 4-16

\X (XON/XOFF Passthrough Flow Control), 4-16

A (Answer Mode), 4-3

B (CCITT/Bell Mode), 4-3

D (Dial), 4-4

DS (Dial Stored Number), 4-4

E (Command Echo), 4-4

H (Hook Switch Control), 4-5

I (Identification), 4-5

L (Speaker Volume), 4-5

M (Speaker On/Off), 4-5

O (Online Mode), 4-5

Q (Result Codes), 4-6

recovering use of, 2-5

Sn? (Display S-register), 4-6

Sn=r (Change S-register), 4-6

V (Result Codes Format), 4-6

Contents

Main Plus Quick Installation for the COMSPHERE 3825 Modem COMSPHERE 3825 Plus Modem Users Guide 3825-A2-GB30-20 Warranty, Sales, and Service Information Trademarks Important Safety Instructions Notices Government Requirements and Equipment Return United States Notice To Users Of The Public Switched Telephone Network Within the U.S.A., call 1-800-870-2221 Canada United Kingdom Ringer Equivalence Number Connection to Leased Lines Connection to Supply Mains All European Countries Japan Notices Restrictions Table of Contents Preface 1. Introduction 2. 3825Plus Modem Installation 3. Fax Operation Page Page Preface Objectives and Reader Assumptions How to Use This Manual Related Documents Introduction Features Modem Front Panel and Status Indicators Status Indicators (LEDs) Table 1-1 LEDs Label Color Indicates Plus 3825 Modem Installation Modem Package Customer-Supplied Equipment Installation DTE Connection Dial-Line Connection 2-Wire Leased-Line Connection Telephone Connection AC Power Transformer Connection Modem Power-Up Selecting Factory Configuration Options Recovering AT Commands Recovering AT Commands Initialization Strings V.25bis Applications Synchronous Leased-Line Applications AT&T Exclusive Dialing for DATAKIT Applications Fax Operation Fax Operation AT Commands and S-Registers Operating Modes Switching Between Data Mode and Online Command Mode Escape Sequence and Escape Guard Time Command Guidelines AT Command List Page (2 of 14) AT Commands x ATDT9,5551234 (3 of 14) AT Commands (4 of 14) AT Commands r r (5 of 14) AT Commands (6 of 14) AT Commands (7 of 14) AT Commands (8 of 14) AT Commands (9 of 14) AT Commands Recovering AT Commands (10 of 14) AT Commands (11 of 14) AT Commands n n x (12 of 14) AT Commands (13 of 14) 3825 AT Commands (14 of 14) AT Commands n S-Register List (2 of 10) S-Registers (3 of 10) S-Registers (4 of 10) S-Registers (5 of 10) S-Registers (6 of 10) S-Registers (7 of 10) S-Registers (8 of 10) S-Registers (9 of 10) S-Registers (10 of 10) S-Registers Security Password Types Originate Security Answer Security Callback Security Security Configuration Examples DTE Only VF Only VF and DTE Callback Table 4-3 Security Commands Page Remote Access Remote Access Page A Result Codes Table A-1 (1 of 3) Result Codes Numbers (1) Numbers (2) Word Description Table A-1 Result Codes Numbers (1) DescriptionWordNumbers (2) Page B Troubleshooting Page Table B-4 Modem VF Connection Symptom Action terbo, Page Automatic Firmware Download Download Failure C Technical Specifications Table C-1 (1 of 2) Model 3825 Technical Specifications Specifications Description Page D Pin Assignments EIA-232-E Pin Assignments JM8 to RJ11 Crossover Cable CCITT V.25bis Dialing Commands and Responses E Call Request Commands Call Request with Number Provided (CRN) Call Request with Stored Memory Address Provided (CRS) Call Response Call Failure Indication (CFI) Call Answer Commands Incoming Call (INC) Disregard Incoming Call (DIC) Connect Incoming Call (CIC) Program Normal (PRN) Command Response Valid (VAL) Invalid (INV) Page Country-Specific Configuration Options F Configuration Options by Country Page Page Page Page Glossary Page Page Page Page Page Page Index Symbols Numbers A B C D E F H I J L P Q R S T U V W X