Paradyne 3800PLUS Figure 8-2. AT Command Configuration Process

Configure Branch

8-33980-A2-GB30-40 October 1998

Active (Saved)

(ATZ0, ATZ3)

LOAD Active (Operating)

USING ATZ OR AT&F

COMMAND

Active (Operating)

CHANGES MADE USING ANY AT

COMMAND IMMEDIATELY AFFECT

MODEM OPERATION

USE AT&W COMMAND TO SAVE

CHANGES TO Active (Saved),

Customer 1, OR Customer 2

494-13080-02

Customer 1

(ATZ1) Customer 2

(ATZ2) Factory

Active (Saved)

(AT&W0) Customer 1

(AT&W1) Customer 2

(AT&W2)

ON POWER-UP, Active

(Saved) IS LOADED TO

Active (Operating)

THE AT&W COMMAND IS

DISABLED IF THE

StrapsWhenDisc

CONFIGURATION OPTION

IS SET TO Reload

NOTE

• Async Dial

(AT&F0)

• Sync Dial

(AT&F1)

• Sync

Leased

Answer

(AT&F2)

• UNIX Dial

(AT&F3)

• Sync Leased

Originate

(AT&F4)

• Cellular

(Mobile) (AT&F5)

• Cellular

(PSTN) (AT&F6)

Figure 8-2. AT Command Configuration Process

Contents

Main COMSPHERE 3800 Plus Modems Warranty, Sales, and Service Information Trademarks Document Feedback Important Safety Instructions Notices Government Requirements and Equipment Return United States Page Canada Table of Contents Plus Page Page Page List of Figures List of Tables Preface Objectives and Reader Assumptions How to Use This Manual Related Documents Introduction Features COMSPHERE Models SDC Feature Options Optional ETC Feature Plus 3810 Installation Modem Package Customer-Supplied Equipment Modem Installation Connecting 3810 Modems with Supplied Cables DTE Connection Dial-Line Connection 4-Wire/2-Wire Leased-Line Network Connection AC Power Supply Connection Network Management System Connection Hubbing Device Modem Power-Up Removing and Replacing Modems Plus 3811 Installation Modem Package Customer-Supplied Equipment Modem Installation Page Removing and Replacing Modems Front Panel Operation Diagnostic Control Panels 3810 DCP 3811 Status Indicators Table 4-1 DCP LEDs Label Color Indicates DCP Operation LCD Display Right Scroll Indicator Hidden Choice Indicators Left/Right Scroll Indicato Keypad Key and Keys F1, F2, F3 Keys Menu Structure Top-Level Menu Status and Operational Messages Table 4-3 Top Level Menu Status Table 4-3 Top Level Menu Status MR* EC** MR* Page Selecting Factory Configuration Options Using the Diagnostic Control Panel (DCP) Using AT Commands Using the Diagnostic Control Panel (DCP) : Diagnostic Control Panel Security Access Page Call Setup Branch Call Setup Branch Dial Disconnect Answer XX Dial Standby/Return to Dial Change Directory Entering Telephone Numbers and Dial Command Modifiers into Directory Locations Table 5-1 Valid Dial Command Modifier Status Branch Status Branch VF terbo Identity DTE Options Record Page Page Test Branch Test Branch Abort Self Loc Analog Loop Rem Digital Loop Loc Digital Loop Pattern Page Page Configure Branch COMSPHERE 3800Plus Modems Figure 8-1. DCP Configuration Process 8-2 October 1998 3980-A2-GB30-40 Configure Branch Figure 8-2. AT Command Configuration Process 8-33980-A2-GB30-40 October 1998 Configure Branch Editing and Saving a Configuration Option Summary Configuration Tables DTE Interface (2 of 7) Sync DTE Rate:128000 # Data Bits: 8 Parity Bit: None (3 of 7) # Stop Bits: 1 DTR Action: Ignore (4 of 7) DSR Control: Forced_On (5 of 7) RTS Action: Ignore CTS Control: Forced_On (6 of 7) RTS/CTS Delay: 0 msec LSD Control: Stndrd_RS232 (7 of 7) TX Clock Source: Internal CT111_Rate Cntl: Disable DTE Rate=VF: Disable DTE Dialer *AT Escape Char: 043 ASCI *Escape GuardTim: 1sec *BreakForceEscap: *CommandCharEcho: Enable *CarriageRtn Char: 013 ASCI *Backspace Char: 008 ASCI *Linefeed Char: 010 ASCI AT Commands and S-Registers. *Result Codes: Enable *ExtendResltCode: Enable Page (5 of 5) *AT Cmnd Mode: Normal DTR Cont Repeat: Disable Line Dialer BusyTone Detect: Enable , Pause Time: 2sec NoAnswer Timout: 45sec Fast Disconnect: Disable Long Space Disc: Enable No Carrier Disc: 2sec No Data Disc: Disable NoDataDiscTrig: TXD and RXD Auto Make Busy: Disable COMSPHERE 3000 Series Carrier, Installation Manual MakeBusyViaDTR: Disable COMSPHERE 3000 Series Carrier, Installation Manual. (5 of 5) DTR Auto Redial: Dir 1 MI/MIC Dialing: Disable Dial Line Table 8-4 (2 of 4) Dial Line Configuration Options Automode: Enable Autorate: Enable Table 8-4 (3 of 4) Dial Line Configuration Options Dial TX Level: Permissv(9) V22b Guard Tone: Disable Train Time: Long Asymmetric Rate: Enable Page Leased Line *LeasedLine Rate: 33600(V34) *Autorate: Enable *Leased TX Level: 0 *BadLn Auto Orig: Disable *Rate Auto Orig: Disable *Auto Redial *AutoDialStandby: Disable *CarrierOn Level: 43dbm V29 TrainOnData: Disable Page V.42/MNP/Buffer (2 of 8) Sync Comp Mode: DirectMode Synchronous Data Compression SDC Negotiation: LAPM_Buffer SDC Idle Fill: Flag_Fill (3 of 8) SyncDTE CRC: Ignore SDC Delay Min: Off Sync Flow Cntrl: None (4 of 8) V42bis Compress: Enable MNP5 Compress: Enable EC Negotiat Bfr: Disable (5 of 8) EC Fallbck Char: 013 ASCI Flw Cntl of DTE: CTS_to_DTE Flw Cntl of Mdm: Disable (6 of 8) XON/XOFF Psthru: Disable Mdm/Mdm FlowCtl: Disable Break Buffr Ctl: Keep Data (7 of 8) Send Break Cntl: Data-First TXBuffDiscDelay: 10sec RxBuffDiscDelay: Disable (8 of 8) Max Frame Size: 256 CellularEnhance: Disable BfrSizInBfrMode: Normal Test Table 8-7 (2 of 2) Test Configuration Options V54 Address: Disable V54 Device Type: Peripheral Misc Table 8-8 Miscellaneous Configuration Options Speaker Volume: Medium , Access frm Remt: Enable RemAccssPasswrd: 00000000 Table 8-8 Miscellaneous Configuration Options NMS_Call_Msgs: CallCnct&Prg NMS DTR Alarm: Disable NetworkPosition: Tributary CellulrRJ11Adpt:: Disable Security Configuration Options Page Page Control Branch Control Branch Speaker Reset Make Busy/Remove Make Busy Service Line/Disconnect Service Line Download Code Clone To Remote Page To Local via DTE Automatic Firmware Download Download Failure Remote Branch Remote Branch Page Page Page Security Originate Access Security Answer Access Security VF-Side Passwords AT Command Set and S-Registers DTE-Side Passwords Combination of VF-Side and DTE-Side Passwords Security Branch Set Access Ctrl Administrative Password EditPasswdTable Select Index Page Table 11-1 Edit Password Table Group Options PsWdType xxxx Edit PsWd xxxx Save Edit? xxxx Set Answer Sec Set Orig Sec Reset Security Security Password Entry Techniques Answer Access Password (VF-Side and DTE-Side Entry Techniques) AT Command Set and S-Registers Originate Access Password Database Table Examples Page Page Fax Operation Fax Operation Page AT Command Set and S-Registers Operating Modes Switching Between Data Mode and Online Command Mode Escape Sequence and Escape Guard Time Command Guidelines AT Command List AT Command Format Page (2 of 15) AT Commands ATD9W (3 of 15) AT Commands n=x or (4 of 15) AT Commands (5 of 15) AT Commands Dial Busy Extended Tone Tone Result Code Detect Detect (6 of 15) AT Commands (7 of 15) AT Commands (8 of 15) AT Commands (9 of 15) AT Commands (10 of 15) AT Commands x n=x (11 of 15) AT Commands Break Send Break Buffer Break Forces Control Control Escape Page (13 of 15) AT Commands (14 of 15) AT Commands Configure\Edit\ V42/MNP/Buffer (15 of 15) AT Commands S-Register List S-Register Format (2 of 15) S-Registers (3 of 15) S-Registers (4 of 15) S-Registers (5 of 15) S-Registers (6 of 15) S-Registers (7 of 15) S-Registers (8 of 15) S-Registers (9 of 15) S-Registers (10 of 15) S-Registers (11 of 15) S-Registers (12 of 15) S-Registers (13 of 15) S-Registers (14 of 15) S-Registers Page Page Page Page Page B Result Codes Table B-1 Result Codes Numbers (1) DescriptionWordNumbers (2) Page Page C Troubleshooting Table C-2 Modem DTE Connection Configure Branch DTE Dialer Interface DTE Dialer Table C-3 (2 of 2) Modem VF Connection Pattern Test Branch Page D Technical Specifications Table D-1 Technical Specifications for COMSPHERE 3800 Modems Specifications Criteria Table D-1 Technical Specifications for COMSPHERE 3800 Modems Specifications Criteria Page Page EIA-232-D Pin Assignments VF Connector Pin Assignments JM8 to RJ11 Crossover Cable ITU-T V.25bis Dialing Commands and Responses F Configure Branch Call Request Commands Call Request with Number Provided (CRN) Call Response Call Failure Indication (CFI) Call Connecting (CNX) Call Answer Commands Incoming Call (INC) Program Normal (PRN) Request List of Stored Numbers (RLN) List Stored Number Response (LSN) Command Response Valid (VAL) Page G Default Configuration Options Page Page Page Page Page H Equipment List Equipment Feature/Part Number Page I Synchronous Data Compression Synchronous Data Format SDC Algorithm DTE and DCE Frames Data Synchronization Flow Control Method SDC Negotiation Monitoring SDC Performance Table I-2 SDC Performance Measurements Group DTE Rate Compression Ratio Line Efficiency Tuning SDC Efficiency DTE Configuration Modem Configuration Glossary Page Page Page Page Page Page Page Index A B C D E F G H I K L N O P Q R S T U V W X