Simplex Talk, Simplex Listen | Axis Communications 2120 manual

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The AXIS 2191 Audio Module

AXIS 2120 User’s Manual

Simplex - Talk

Simplex - Talk mode means that only the web-client end of the connection can transmit audio (that is, to the AXIS 2191). This could be used, for example, to provide spoken instructions to a person seen in the network camera. This mode also requires you to use the Push-to-Talk button.

Simplex - Listen

Simplex - Listen mode can only receive audio from the AXIS 2191 to the web-client. This can be used in remote monitoring, web attractions etc., to provide live audio, as well as video, of a monitored situation.

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Axis Communications 2120 user manual Simplex Talk, Simplex Listen

Contents

Axis Network Camera About This Document Safety NoticesAxis 2120 User’s Manual Legal Considerations Table of Contents Table of Contents Axis 2120 User’s Manual Product Overview Axis 2120 User’s Manual Product Overview Features and Benefits Product Overview Axis 2120 User’s Manual Axis 2120 User’s Manual Product Overview Physical Description Axis 2120 User’s Manual Physical DescriptionFront Panel Rear Panel Axis 2120 User’s Manual Physical Description Assembling Your Camera Axis 2120 User’s Manual Assembling Your CameraChecking the Hardware Inventory Fixing the Axis 2120 to a Mounting Assembly Axis 2120 User’s Manual Assembling Your Camera Installing Your Camera on a Network Axis 2120 User’s Manual Installing Your Camera on a NetworkQuick Installation Procedure ❶ Note the Serial number Next section Axis 2120 User’s Manual Installing Your Camera on a NetworkNetwork Indicator Verifying the Installation From Your Browser Installation Wizard Administration Tools Using the Null Modem Cable Installing Your Camera to a ModemUsing the Network Axis 2120 User’s Manual Installing Your Camera to a Modem Installing Your Camera to a Modem Axis 2120 User’s Manual ❿Click Close Connecting Your Computer Using the Null Modem Cable❺Check the checkbox Creating a Dial-up Networking Connection Refining the Dial-up Networking Properties Initiating the Dial-up Connection Verifying the Modem Connection Axis 2120 User’s Manual Configuring Your Camera Configuring Your CameraConfiguration Using the Wizards Configuring Your Camera Axis 2120 User’s Manual Administration ToolsInstallation Wizard Overview Application Wizard Overview Accessing the Tools Tools Overview User Access Rights System Security Motion Detection Description Creating a Motion Detection WindowDeleting a Motion Detection Window Reinstating the Factory Default Settings Axis 2120 User’s Manual Choosing Your Application Choosing Your ApplicationNetworking Applications Image Compression Ratios Picture frequency for Networking ApplicationsChoosing Your Application Axis 2120 User’s Manual Max fps Viewing Images in a Custom-designed Web LAN/WAN Sequentially Uploading Images to a Remote FTP Server Axis 2120 User’s Manual Choosing Your Application Choosing Your ApplicationAXIS 2120 User’s Manual ConfigurationModem Applications Picture Frequency for Modem Applications Proprietary ISP Dial-up Protocols Remote Imaging in a Custom-designed Web Uploading Images to Your Internet Service Provider Choosing Your Application Axis 2120 User’s Manual Using the The Focus Assistant Adjusting the Camera FocusDirect Focusing in Your Browser Axis 2120 User’s Manual Adjusting the Camera Focus Focusing Quality Focusing ProcedureAdjusting the Camera Focus Axis 2120 User’s Manual Plane of Focus Status Indicator Adjusting the DC-Iris Settings Replacing the Lens Lens Options Description Exposure Control OverviewOther Advanced Parameters Adjusting the Back Focus Procedure Legal Considerations Features and FunctionsAxis 2191 Audio Module Axis 2120 User’s Manual Axis 2191 Audio Module Terminal Block Connector Power Connector Power Indicator Normally litVolume Axis 2191 Audio Module Axis 2120 User’s Manual Installing the Audio Module ❽ Using a screwdriver Configuring the Audio Module Admin Tools Full-Duplex Using the Audio Module with Your CameraUsing the Different Audio Modes Half-Duplex Simplex Talk Simplex Listen Possible causes Remedial actions Troubleshooting the Audio ModuleAxis 2120 User’s ManualThe Axis 2191 Audio Module Technical Specifications for the Axis Connection Diagram Pin Camera Audio Module to Camera Serial CablePinouts for the RS-232 Port Troubleshooting Appendix a TroubleshootingFrequently Asked Questions New IP address PINGing Your IP AddressPing Reply Interpretation and recommendation Symptoms, Possible Causes and Remedial Actions Symptoms Possible causes Remedial actions Plays red Faulty cablingHeavily loaded Server or an ISP No image using Refresh Workstation Type lens AdjustedActiveX disabled Adapter. See also Method Operating Systems Refer to Axis IP Installer Appendix B Other IP Setup MethodsAxis 2120 User’s Manual Other IP Setup Methods Setting the IP Address with the Axis IP Installer Using the Axis IP InstallerInstalling the Axis IP Installer Other IP Setup Methods Axis 2120 User’s Manual Axis 2120 User’s Manual Other IP Setup Methods Updating the Firmware Axis 2120 User’s Manual Obtaining Updated Firmware Upgrading the FirmwareAppendix C Updating the Firmware Serial Connector Appendix D The Unit ConnectorsAuto Iris Connector Axis 2120 User’s Manual Unit Connectors Physical Connector IO ConnectorUnit Connectors Axis 2120 User’s Manual Pin Function Digital Input Digital Output Schematic Diagram Infrared Sensor Appliance Mains Power Available IP Addresses Appendix E High-Speed ServicesNAT Feature in Windows NAT Box WinGate Server Software High-Speed ServicesRouters and Firewalls Customizing Procedures Appendix F Custom Web Pages Editing and Storing Your Webpages Custom Web Pages Axis 2120 User’s Manual Creating a New Home Fetch the boa.conf file, by typing Appendix G Technical Specifications Technical Specifications Axis 2120 User’s Manual Axis 2120 User’s Manual Technical Specifications Index Index Obtaining updated firmware XDSL Axis 2120 User’s Manual Index Glossary of Terms