Black Box MD885AE-R2, MD885C-R2, MD885A-R3, 34336 user manual AT S7=30

Page 88

5.0 Hayes Emulation Mode

•O — Forced On-Line. For asynchronous operation only. When the modem is on-line, you can return to the command state by entering the escape code (+++). After the desired command is executed, use the O command to force the modem from the command state to the on-line state.

•P — Pulse Dial. The P command instructs the modem to pulse dial. It can be entered anywhere in the dialing string: AT P5551212; or it can be entered alone, followed by a carriage return, AT P, in which case all subsequent telephone numbers are pulse dialed. If the dial command does not specify which dialing mode to use, the modem defaults to the last mode specified.

•S= - Modify S Register. This command is used to write information to a specified S register. The syntax is Sr=n, where r is the number of the register to be modified and n is the value to be written to it; for example:

AT S7=30

This command would change the value of register S7 to 30. If you enter just =5, the auto-dialer changes the value of the last register used to 5. More information on S registers is included in Section 5.3.

•S? — Read S Register. This command instructs the autodialer to read the contents of the specified S register. The syntax is Sr?, where r specifies the register to be read. For example, S7? reads the value of register S7. The value is displayed on the computer or terminal monitor. If you enter ? by itself, the autodialer displays the value of the last register used; if =

is entered by itself, the autodialer displays the number of the last register used (e.g., S2). For information on how to interpret S register values, see Table 5-3.

•T — Tone Dialing. This command causes a telephone number in the dial command string to be dialed using tone signals. (See the P command above for additional information.)

•W — Wait For Dial Tone. The W command (or colon) is used in a dial string to instruct the Modem to wait for a dial tone before proceeding. Adjust the wait time (default, 30 seconds) by changing the value in register S7. If no dial tone is detected within the specified time, the Modem hangs up and gives a NO DIALTONE result code (if the result code is enabled by the X command).

87

Page 87 Page 89
Image 88
Page 87 Page 89
Contents Modem FCC Information Table of Contents Table of Contents Diagnostics Table of Conents Specifications Specifications Installation Quick StartQuick Start For all applicationsFor dialup applications For leased-line applicationsFront-Panel LCD and Controls Front-Panel LCD and ControlsTR = MR =RS = CS =Quick Setup Available Quick Setup Configurations Dial HayesV25 Dial Async V25 Dial SyncQuick Setup 07 2-W Leased ANS Quick Setup 11 2-W Dial Quick Setup 12 2-W Dial V32/208AT D 5551212 cr Basic OperationAT D 9,5551212 cr AT DP CRN Asynchronous V.25 bis OperationSynchronous V.25 bis Operation Pushbutton 1 Phone Pushbutton 2 Prog Auto-Dial Failure Messages ENT9600 6 2-WIREDIAL Bell 208 Operation Quick Setups 11 34/V.32 Dial Backup Slave-to-Master Inbound Transmission Problem Solving This page is intentionally left blank Modem Setup Options Methods For Selecting OptionsSelecting Options from the Front-Panel Setup Type Line Speed For Modem SETUPS. The first Options Modem SETTING, bps Resultant Data RATE, bpsModem 1 V.42 Error Correction Options Modem Modem Setup Options Modem Modem Setup Options Dialer Mode Data Format Options Modem See Section Remote Test Enable Disable Modem Setup Options Modem Setups Compromise Equalizers option is available for all modes Modem 8 V.33 and Bell 208A/B Options Options Accessible with Summary Setup only Modem Setup Options Modem Modem Setup Options Quick Reset Phone Number StorageLeased Line Auto-Recovery General Operation and Special FeaturesDialing Control Characters Character FunctionDial Backup Dial Line Auto-Recovery DTR Dialing AT &Z0=T555-4545/RDumb Mode And Bell 208 Operation TR MR RS CS Modem Security Operation Password Commands Command Function EXAMPLE1 MEM.LOC.2AT &Z1=/ASECURITY AT &Z5=/PYELLOW Modem-Controlled Remote Control AT &Z0=/UCONNECTEDControl Procedure Modem-to-Modem Control Procedure Using a Rack Controller General Operation and Special Features Remote control-address control mode Diagnostic Interface Control Pin FunctionDiagnostic Port Commands Command FunctionConnect 3,22 Connect 003,022 CON 000003,22Response Meaning Error Address g,uDTE display Automatic Fallback V.22 bis/BELL 212A/BELL 103 Fallback Default Mode DescriptionRate Renegotiation Procedure RRP V.22 bis/V.22/V.21/V.23 FallbackHow to Enable or Disable RRP Rate Change Screen11 V.13 Operation Hayes Emulation Mode Hayes Mode AutodialerAT M2 V1 D 555-1212 S2=1O AT DT 9,212555-1234 or AT DT 9, 212 555Exclamation Flash AT DT 9,555-1212Hayes Compatible Commands AT D3331234 AT D 555-1212 L5 AT S7=30 AT D9,3331234 Hayes Emulation Mode Registers AT S0? S7? AT S0=5Modem Hayes Emulation Mode Selecting Options In Hayes Mode Hayes Mode Reference Tables Hayes Compatible Commands Speaker Volume Product Code Or ChecksumSpeaker Control Forced On-LineModify S Register Read S RegisterTone Dialing Word/Digit Result CodeForced Command State Recall Factory ConfigurationLong-Space Disconnect Recall Stored User ProfileRTS And CTS Options Asynchronous/Synchronous ModeData Set Ready Control Test Commands View Active Configuration, etcDefault User Profile Write Profile To MemoryStore Telephone Number Buffer Mode/Speed Conversion\B1 MNP Class LimitHayes Compatible Commands Hayes Mode Result Codes Digit Code Word Code Meaning105 Register Range Units Default Description S Register FunctionsV.25 bis Autodialer Enabling The V.25 bis AutodialerV.25 bis Autodialer Commands 109 V.25 bis Autodialer Commands CICC, D, #, V.25 bis Dialing ParametersSection DTR Dialing In V.25 bis Mode Dialing ParametersV.25 bis Result Codes V.25 bis Result CodesWhen And Why To Test Symptoms and Scope of The ProblemOverview Of Modem Diagnostics Physical InspectionHow to Select and Activate Tests Diagnostic Monitoring Status Screens116 117 Local Modem Diagnostics Analog Loopback Test119 Analog Loopback Self-Test Albst External Analog Loopback Test Albx 122 External Analog Loopback Self Test Albst 124 Digital Loopback Test DLB Remote Modem Diagnostics Remote Digital Loopback Test RDL127 Remote Digital Loopback Self Test Source Nation Indicator Pin Desig FunctionAppendix B Quick Setup Configurations Table B-1. Quick Setup ConfigurationsTable B-1 . Quick Setup Configurations Dumb LEASED2132 133 134 Appendix C Summary Setup Introduction to Summary SetupFigure C-1. How to access the Summary-Setup Screens Setups Screen Primary OptionsDial Line Options Primary Options0 2 1 1 0 0 V42 1 V42 0 0 0 1 0 2Data Pump Options Pump1 Pump2Miscellaneous Options Misc1 Misc2AT Profiles Screen AT ProfilesREG Screen Figure C-3. Changing the S Register ValueAppendix D Jumpers Appendix D Jumpers Table D-1. Jumper Switch Functions NOM Statement 148 Copyright 1999. Black Box Corporation. All rights reserved
Related manuals
Manual 3 pages 611 b

MD885C-R2, MD885A-R3, MD885AE-R2, 34336 specifications

Black Box 34336 is a versatile and powerful solution designed to meet the diverse needs of data communication and management in various environments. This device integrates advanced technologies that enhance connectivity, streaming capacity, and security, making it ideal for both corporate and personal use.

One of the primary features of the Black Box 34336 is its robust connectivity options. It supports multiple protocols, allowing seamless integration with different network systems, including Ethernet, Wi-Fi, and other wired options. This versatility ensures that users can rely on the device in various settings, from small offices to larger enterprise environments. With the ability to manage both wired and wireless connections, it provides the flexibility needed to create a comprehensive network infrastructure.

Another significant characteristic of the Black Box 34336 is its cutting-edge data encryption capabilities. Security is paramount in today's digital landscape, and this device employs advanced encryption techniques that protect sensitive information during transmission. Whether facilitating remote work or supporting in-house operations, the device ensures that data remains secure, reducing the risk of unauthorized access and breaches.

The device also features an intuitive user interface, making it easy to configure and manage settings. Users can quickly access different functionalities, including monitoring network performance, adjusting security protocols, and managing connected devices. The user-friendly design caters to both seasoned IT professionals and those less tech-savvy, promoting broader usability across organizational levels.

Performance is another critical area where the Black Box 34336 excels. It boasts high-speed data transfer rates, enabling efficient data handling for various applications. Whether it is video streaming, large file transfers, or real-time data analytics, users can expect minimal latency and reliable performance. This capability is particularly beneficial for businesses that require real-time data processing and communication.

In summary, the Black Box 34336 stands out as a reliable and feature-rich solution for anyone looking to enhance their networking capabilities. With its versatile connectivity options, robust security features, user-friendly interface, and high-performance data handling, it addresses a myriad of needs in the modern digital age. As technology continues to evolve, the Black Box 34336 proves to be a forward-thinking solution designed to adapt and thrive in an ever-changing landscape. Whether for personal use or within an organizational framework, this device offers a comprehensive approach to data communication and management.
Top Page Image Contents