Compaq HB1004 manual Modem Connection

Page 20

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-2Setup and Configuration

Figure 3-1.

Out-of-Band Connection Using an Onsite PC

Modem Connection

Connect the COM port on the hub to the serial port on the modem. Use the communications cable provided with the hub and DB9/25 to RJ-45 converters as needed. At the remote site, connect the PC’s COM port to the remote modem. Configure the PC’s COM port and the modems for 9600 baud, 8 bits, no parity, and one stop bit (9600, 8, N, 1). See Figure 3-2.

Figure 3-2.

Out-of-Band Connection Using a Remote PC and Modem

Image 20
Contents HB1004 10BASE-T HUB Compaq HB1004 10Base-T Hub User Guide Contents Appendix a Appendix C Features OverviewPackage Contents LED Indicators Hub ComponentsRJ-45 Ports Serial COM PortStatus Description Unit LEDsHub LED Conditions and Descriptions Port LED Conditions and Descriptions MDI/MDI-X Slide SwitchPort LEDs Mounting the Hub on a Flat Surface InstallationMounting the Hub Mounting the Hub in a Rack Connecting the Hub System Making a Connection via an MDI-X PortPowering On the Hub Making a Connection via the MDI/MDI-X Port PortConnecting the Power Cord Test Function/Component Diagnostic TestsLED Diagnostic Test Functions Hub and Port LED Indicators State Indication7A Sample Application Using the HB1004 10Base-T Ethernet Hub ApplicationsSetup and Configuration Preparing for Configuration ManagementOut-of-Band Connection Onsite ConnectionModem Connection Starting the Configuration Program In-Band Connection4Setup and Configuration Open box 6Setup and Configuration Compaq HB1004 System Configuration Main MenuMenu Item Description Main MenuCommon Menu Functions Function System Configuration SettingsCommon Menu Key Functions 10Setup and Configuration Displaying System InformationChanging System Configuration System Configuration ScreenAssigning Trap Managers InvalidConfiguring Port Parameters Network Performance14Setup and Configuration Downloading System SoftwareReverting Configuration to Factory Settings Saving a New ConfigurationResetting the Configuration Restarting the AgentSpecifications HB1004 10Base-T Ethernet HubNetwork Criteria Management SupportTroubleshooting Diagnosing Hub IndicatorsTable B-1 Diagnosing Hub Indicators Symptom Cause SolutionPort and Cable Assignments Power and Cooling ProblemsInstallation Pin Twisted Pair CableTable B-2 RJ-45 Port Pin Assignments Using Diagnostic Mode ConfigurationFactory Settings Table B-3 Factory Default SettingsDescription MIB Object Factory Setting DownloadExit Safety Compliance Certification and ComplianceEuropean Union EU Notice Wichtige Sicherheitshinweise Germany2Certification and Compliance Index LED2Index