Comsphere 3800 Series Modems Models 3810, 3811,
Trademarks
Warranty, Sales, and Service Information
Users Guide 3810-A2-GB30-20
Copyright E 1996 Paradyne Corporation. All rights reserved
Important Safety Instructions
Following warning applies to all Model 3811 modems
United States
Government Requirements and Equipment Return
Canada
Safety Instructions
Table of Contents
Call Setup Branch
Security
Optional SDCP, Model 3811 Faceplate, and Optional SDU
List of Figures
Tables
List of Tables
Preface
How to Use This Manual
Objectives and Reader Assumptions
Related Documents
Overview
Introduction
Features
Options
Comsphere 3800 Series Models
Model 3810 and 3820 Installation
Model 3810
Series Modem Package
Customer-Supplied Equipment
Model 3810 or Model 3820 Modem Installation
Model 3810 Rear Panel
DTE Connection
Model 3820 Rear Panel
Dial Network Connection
Model 3810 Dial-Line Connection
Model 3820 Dial-Line Connection
Model 3820 2-Wire Leased-Line Connection
Model 3810 4-Wire/2-Wire Leased-Line Connection
AC Power Transformer Connection
Model 3810 and Model 3820 Telephone Connection
Modem Power-Up
Power On Selftst Passed
Removing and Replacing Model 3810 Model 3820 Modems
Model 3811 Installation
Model
Model 3811 Installation
Installing a Model 3811 Modem
Circuit Pack Lock
Removing and Replacing Model 3811 Modems
Diagnostic Control Panels
Models 3810 Diagnostic Control Panels
DCP Operation
Model 3810 DCP
Optional SDCP, Model 3811 Faceplate, and Optional SDU
Model 3811 Faceplate and Shared Diagnostic Control Panel
Status Indicators
Model 3810 and Model 3811 DCP LEDs
Label Color Indicates
Sdcp LEDs
Model 3820 DCP LEDs
BckUp
Test
Idle19.2 CallSetup
Diagnostic Control Panel Operation
LCD Display
Keypad
Keys
Menu Structure
Normal Call Indicates Setup Messages
Alarm Status Indicates Message
Top-Level Menu Status Operational Messages
Top-Level Menu Status
Messages
Call Disconnect Indicates Messages
Call Failure
Dial Backup Indicates Messages
AT Command Indicates Reset Message
Firmware Indicates Download Result Messages
Common Operational Messages
Common Indicates
Operational
Dial Access Indicates Security Messages
Dial Access Security Messages
Selecting Factory Configuration Options
Using the Diagnostic Control Panel DCP
Using AT Commands
Type AT
Frnt Panl Acces Grant Deny
Diagnostic Control Panel Security Access
CallSetup
Call Setup Branch
Dial
Call Setup Branch
Call Setup Answer
Disconnect Command Complete
Answer Command Complete
Disconnect
Call Setup Dial Standby
Call Setup ReturntoDial
Dial Standby/Return to Dial
Change Directory
01 9W5556789 z
Valid Dial Command Modifiers
Talk/Data Branch
Talk/Data Branch
Placing Modems into Talk Mode Once Modems Are Online
Online CallSetup
Idle Tlk/Data Status
Status
Status Branch
Status Branch
Status Identity
Status VF SigQual = Excelent
Status Identity Ser # =
Identity
Status Identity DTE
RS366A
LSD DTR DSR Tst
RS366A
Record
Options
Test
Test Branch
Test Branch
Abort
Self
Loc Analog Loop
Test LocAnalogLoop
Test Local Loop Started
Rem Digital Loop
Test RemDigitalLoop
Test Remote Loop Started
Loc Digital Loop
Test LocDigitalLoop
Test Digitl Loop Started
Pattern Test and Local Analog Loopback Test
Pattern
Test Pattern Blks Errd =
Test Pattern
Configure Branch
DCP Configuration Process
AT Command Configuration Process
Configure
Configure Branch
Editing and Saving a Configuration Option
Summary
Choose Function Edit Save
Sav EditArea to Active Saved
DTE Interface
Configuration Tables
DTE Interface Configuration Options
Async/Sync Mode Async Nxt Async Sync
#Data Bits Nxt 8 7 9DirectMde 6DirectMde
#Stop Bits Nxt 1
Parity Bit None Nxt None Even Odd Mark Space
DTE Interface Configuration Options
RTS Action Ignore Nxt Ignore StndrdRS232 SimCntlCar
DSR Control contd
RTS/CTS Delay 0 msec Nxt 0msec 10msec 50msec 150msec 600msec
TX Clock Source Internal Nxt Internal External RXCLoop
DTE Rate=VF Disable End Disable Enable
CT111Rate Cntl Disable Nxt Disable Fallback1 Fallback2
DTE Dialer
DTE Dialer Configuration Options
CommandCharEcho Enable Nxt Enable Disable
BreakForceEscap Disable Nxt Disable Enable
AT Escape Char 043 Asci Nxt 043 Asci
CarriageRtn Char 013 Asci Nxt ↑ 013 Asci
Result Codes Enable Nxt Enable Disable EnableInOrig
Backspace Char 008 Asci Nxt ↑ 008 Asci
Linefeed Char 010 Asci Nxt ↑ 010 Asci
ResultCode Form Words Nxt Words Numbers 1 Numbers
AT Cmnd Mode Normal Nxt Normal NoERROR NoStrapOrERR
V25bis Coding Ascii Nxt Ascii Ebcdic
V25bis IdleFill Mark Nxt Mark Flag
25b NewLineChr CR+LF Nxt CR+LF CR LF
DTR Cont Repeat Disable End Disable Enable
AutoAnswerRing# Nxt 1 Disable 2 4 6 8
Line Dialer Configuration Options
DialTone Detect Enable Nxt Enable Disable
Line Dialer
Blind Dial Paus 2sec Nxt 2sec 4sec 6sec 8sec 10sec 20sec
BusyTone Detect Enable Nxt Enable Disable
``,º Pause Time 2sec Nxt 2sec 4sec 6sec 8sec 10sec 20sec
NoAnswer Timout 45sec Nxt 45sec 30sec 60sec 120sec
Fast Disconnect Disable Nxt Disable Enable
Line Crnt Disc Enab8msec Nxt Enab8msec Enab90msec Disable
Long Space Disc Enable Nxt Enable Disable
No Carrier Disc 2sec Nxt 2sec 5sec Disable 10sec 20sec
No Data Disc Disable Nxt Disable 10min 30min 60min
NoDataDiscTrig Nxt TXD or RXD TXD and RXD TXD Only RXD Only
MakeBusyViaDTR Disable Nxt Disable Enable
Auto Make Busy Disable Nxt Disable Enable
MI/MIC Dialing Disable End Disable Enable
Dial Line Configuration Options
V32bis Automode Enable Nxt Enable Disable System
Dial Line
V22b Guard Tone Disable Nxt Disable 550Hz 1800Hz
V32bis Train Long Nxt Long Short
FallFwdDelay Disable End Disable 5mins 15mins 1hour
Leased Line
Leased Line Configuration Options
1800HzTrainTone Disable Nxt Disable Enable
V32bis Autorate Enable Nxt Enable Disable
S46
S36 =
CarrierOn Level ± 43dbm Nxt ± 43dbm ±26dbm
42/MNP/Buffer
42/MNP/Buffer Configuration Options
Err Contrl Mode
V42bis Compress Enable Nxt Enable Disable
MNP5 Compress Enable Nxt Enable Disable
EC Negotiat Bfr Disable Nxt Disable Enable Disab&Switch
Flw Cntl of DTE CTStoDTE Nxt CTStoDTE Disable XON/XOFF
EC Fallbck Char 013 Asci Nxt 013 Asci
Flw Cntl of Mdm Disable Nxt Disable XON/XOFF RTStoMdm
XON/XOFF Psthru Disable Nxt Disable Enable
Mdm/Mdm FlowCtl Disable Nxt Disable Enable
TXBuffDiscDelay 10sec Nxt 10sec 60sec Disable
Break Buffr Ctl KeepData Nxt KeepData DiscardData
Send Break Cntl DataFirst Nxt DataFirst BreakFirst
RxBuffDiscDelay Disable Nxt 0sec 60sec Disable
CellularEnhance End Disable Enable
Max Frame Size Nxt 256 192 128 64 32
Tests
Test Configuration Options
V54 Device Type Peripheral End Peripheral Intermediate
V54 Address Disable Nxt Disable Address Values
Misc
Miscellaneous Configuration Options
StrapsWhenDisc NoChange Nxt NoChange Reload RelodNoATChg
Speaker Control OnUntilCarr NxtOn UntilCarr Off On
Access frm Remt Enable Nxt Enable Disable
Speaker Volume Medium Nxt Medium Low High
Dir#1Callback Disable Nxt Disable Enable
RemAccssPasswrd Nxt
NetMngmtAddress 256 Nxt
NMS DTR Alarm Disable Nxt Disable Enable
NetworkPosition Tributary Nxt Tributary Control
CellulrRJ11Adpt Disable End Disable Enable
Security Configuration Options
Security Configuration Options
DTEPWBkSpChar 008 Nxt
GetUserID Disable Nxt Disable Enable
NMSReporting Nxt
AnswerSecur NoAnswSec Nxt NoAnswSec DTEOnly VF&DTE VFw/DTE
Control Branch
Control Branch
Idle Control Remote
Control Speaker Reset
Reset
Reset
Speaker
Make Busy/Remove Make Busy
Service Line/Disconnect Service Line
Control DownloadCode
DownLoad Code
Download Code ClonetoRemote
AbortDownload
RemClone Status Establish Remote
ReprogramRemote
RemClone Status Initializing
RemClone Status Bank 1 xxxx/yyyy
DownldOnly Mode CallSetup
RemClone OK CallSetup
Automatic Firmware Download
Download Failure
Remote
Remote Branch
Online Control Remote
Remote Branch
Top-Level Menu of a Remote 3800 Series Modem
Online Control ExitRem
Security
Answer Access Security
Originate Access Security
DTE-Side Passwords
Security
Security Branch
Security SetAccessCtrl
Set Access Ctrl
Admin Password? Ent
Set Access Ctrl Edit PassWd Table
Select Index Ent
EditPasswdTable
PsWdType Nxt Cleared DTEEntry VFEntry VFplusDTE
Edit Password Table Group Options
Edit PsWd Nxt yyyyyyyy or zzzzzz
Save Edit? Edit Save Yes No
Set Answer Sec NoAnswSec DTEOnly VF&DTE VFw/DTE
Set Answer Security Group Options
Set Access Ctrl SetOrigSec
Set Originate Security Group Options
Set Orig Sec NoOrigSec EnaOrigSec
Set Access Ctrl SetAdminPsWd
Reset Security
Set Admin PsWd Ent
Security ResetSecurity
Reset Security EraseAllPassWd
Security Password Entry Techniques
Database Table Examples
Originate Access Password
Security Database Table Using DTE-Side Passwords
DTE Password Only
Password Type Assigned to
12-14
Fax Operation
Fax Operation
13-2
AT Command Set and S-Registers14
Switching Between Data Mode and Online Command Mode
Operating Modes
AT Command List
Command Guidelines
AT Command Format
Series AT Commands Description
Command Branch
Command Character Echo
Hook Switch Control
Dial Stored Number
Series AT Commands Description Front Panel Branch
Configuration Options
Series AT Commands Description Front Panel Branch
Reset and Load Active
Result Code Format
Select Factory Default Configuration Options
LSD Control
DTR Action
22bis Guard Tone
Option Command Value
Leased Mode
Dial Transmit Level
Dial Transmit Level Type
M0, &Q0
Async/Sync Mode and DTE Dialer Type
RTS Action
DSR Control
Tests
View Configuration Options
Write Save to Memory
Transmit Clock Source
Error Control Mode
Error Control Negotiate Buffer
Maximum Frame Size
\C0
Error Control Fallback Character
No Data Disconnect Timer
Flow Control of DTE, Flow Control of Modem
XON/XOFF Passthrough Flow Control
MNP5 Data Compression
DTE Rate
42bis Data Compression
Register Format
Register List
Series S-Registers Description Front Panel Branch
Register Series S-Registers Description Front Panel Branch
Auto Redial Leased Line
Rate Auto Originate
Auto Redial DTR
DTR Cont Repeat
Receive Buffer Disconnect Delay
Auto Make Busy
Dial-Line Rate
Leased-Line Rate
32bis Train
Leased TX Level
Bad Lines Auto Originate
Auto Dial Standby
Transmit Buffer Disconnect Delay
Leased-Line Carrier On Level
DTE RL CT140
Remote Access Password
Access From Remote
Address
Device Type
25bis Idle Character
25bis Coding
25bis New Line Character
Line Current Disconnect
Make Busy Via DTR
DTR Alarm Reporting
Network Position Identification
Network Management Address
AT Command Mode
No Data Disconnect Trigger Signal
32bis Autorate Leased Line
MI/MIC Dialing
ARQ Window Size Increase
Straps When Disconnected
DTE Rate = VF Rate
Cellular Enhancements
Menu Tree a
DTE
Choose Function
Control Remote Secondary
Table B-1 Result Codes Numbers Word Description
Result Codes B
Table B-1 Result Codes Numbers Word Description
Symptom Action
Troubleshooting C
Table C-1
Modem Health
Modem ± DTE Connection
Table C-2
Modem ± VF Connection
Table C-3
Troubleshooting
Table C-4
Dial Backup Operation
Online Operation
Table C-5
Technical Specifications D
Technical Specifications
Approvals 115 Vac, 60 Hz only
DTE Interface
Dimensions
Voice Frequency Line Requirements
EIA-232-D Pin Assignments
Pin Assignments E
Table E-1 EIA-232-D Pin Assignments RS-232 Name
Signal Circuit Function Pin Source
Signal Source Definition Pin
EIA RS-366-A Pin Assignments
Table E-2 EIA RS-366-A Pin Assignments Name
VF Connector Pin Assignments
Table E-4 VF Connector Pin Assignments Telco Jacks RJ11
Pin Center
Pair Leased
Ccitt V.25bis Dialing Commands F and Response
Call Response
Call Request Commands
Program Normal PRN
Call Answer Commands
Request List of Stored Numbers RLN
List Stored Number Response LSN
Command Response
Valid VAL
Invalid INV
List Response
DTE Interface
Default Configuration Options G
DTE Dialer
Dial Line
Tests
Equipment List H
Equipment Feature/Part Number
Active Operating
Glossary
Ccitt
Ccitt V.42bis
CSA
DOC
Hdlc
NIM NMS
Sdcp
Xoff
Index
Index-2
Index
Index-4
Index-5
Index-6