Western Telematic manual SRM-100 Secure Rack Modem, Users Guide

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SRM-100 - Secure Rack Modem, User's Guide

Set-Up and Configuration

5.Local Echo: Enables / disables the local echo for the SRM’s internal modem. (Default = Off).

6.Rings to Answer: Determines how many rings will elapse before the SRM’s internal modem answers an incoming call. Note that if the SRM is reinitialized, the modem will return to the setting selected by SetUp Switch 5. (Default Determined by SetUp Switch 5; Factory Setting = 1).

7.Quiet Mode: Enables / disables the Quiet Mode. When enabled, the SRM’s internal modem will not send result codes in response to AT commands. (Default = On).

8.Result Codes: Determines whether the SRM will respond to AT commands with Terse (numeric / abbreviated) or Verbose (English text) messages. For a listing of possible AT Result Codes, please refer to the on-line SRM User's Guide in the User's Guide Archive at http://www.wti.com/guides/guidarch.htm. Note that if the Quiet Mode (see item 7) is enabled, the SRM will not send responses to AT commands, regardless of which Result Code setting is selected. (Default = Verbose).

9.Speaker: Enables/disables the modem speaker. (Default Determined by SetUp Switch 7; Factory Setting = On).

10.Error Control: Enables / Disables the error control function. (Default Determined by SetUp Switch 6; Factory Setting = On).

11.Compression: Enables / Disables the data compression function. (Default = On).

12.Reset String: If necessary, this item can be used to redefine the Modem Reset String. (Up to 16 characters, Default = ATZ).

13.Custom Initialization String: This item is used to “customize” the SRM’s modem initialization string. During configuration, the unit will build an initialization string based on items selected from the Modem Parameters Menu. This string will consist of four components; (1) The default string header ( AT&C1&D2), (2) the responses to items 1 through 11 in the Modem Parameters Menu, (3) an S-Register command, and (4) any special AT commands entered via item 13. For a listing of available AT commands, please visit the User's Guide Archive at the WTI web site (http://www.wti.com/guides/guidarch.htm). (Up to 16 characters, Default = undefined).

14.Hang-Up String: This item is used to define tasks that are performed after the SRM hangs up at the end of a communication session. Typically, the Hang-Up string would be used to clear memory, or reset the modem to a set of user-defined parameters. To define the Hang-Up String, simply key in the appropriate AT commands for the desired operation(s). For a listing of available AT commands, please visit the User's Guide Archive at the WTI web site (http://www.wti.com/guides/guidarch.htm). (Up to 16 characters, Default = undefined).

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Contents Users Guide Firmware Version 1.13 and HigherTable of Contents List of Figures OperationPassword Protected Access IntroductionFeatures Typographic ConventionsUnit Description Front PanelPower Switch Back PanelApplying Power to the Unit Connecting a PC to the Console PortGetting Started Communicating with the SRM-100 Commands Modem Port SettingsMT2834ZPX ATZSRM-100 Secure Rack Modem, Users Guide Hardware Installation Rack Mounting InstallationConnecting Power to the SRM-100 AC Powered UnitsSetUp Switches DC Powered UnitsDefault Modem Baud Rate Sw1, Sw2 Default Flow Control Format Sw3 Default Bits and Parity Sw4Default Rings to Answer Sw5 Default ARQ/Compression Status Sw6 Default Modem Speaker Status Sw7Default Security Mode Status Sw8 Initialize Unit to Default Settings Cable ConnectionModem Port Console PortTelco Line Set-Up and Configuration Command Mode AccessAccess Via the Console Port Access via Modem General Parameters Menu General ParametersSuper ESCSet-Up and Configuration SRM-100 Secure Rack Modem, Users Guide Modem Parameters Menu Modem ParametersDTR SRM-100 Secure Rack Modem, Users Guide Save Parameters Password Directory Edit Password DirectoryAdd Name / Password EDIT/DELETE NAME/PASSWORD Edit / Delete from ListEdit / Delete from Search Viewing the Password Directory Password Directory Sample Data ShownZero Activity Counters Password Functions OperationSRM Operating Modes System Password Console Port PasswordUser Passwords Password on Dial Back Dial Back NumbersSuppressing the Confirmation Prompt Dialing Out from the Modem PortViewing the Audit Log Audit LogSRM-100 Secure Rack Modem, Users Guide Delete Entire Password Directory Utilities MenuZero All Activity Counters Delete Audit LogDefault Parameters Send Test MessageUpload Parameters Pass-Through Mode Console-Modem Download ParametersSaving and Restoring Parameters and Password Directory Sending Parameters to a FileRestoring Saved Parameters Interface Descriptions Console PortModem Port Specifications CompatibilityCustomer Service Trademark and Copyright InformationIndex Index-1Index-2 Index-3
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