User’s Manual | Axis Communications AXIS 241SA instruction

AXIS 241QA/AXIS 241SA Video Server

User’s Manual

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Axis Communications AXIS 241SA user manual User’s Manual

Contents

User’s Manual About This Document Table of contents Axis video server Overview of the Axis video server Product description Front panel Axis 241QA LED indicatorsNetwork Status Power Switches & connectorsRear panel Axis 241QA/AXIS 241SA Product description Accessing the video server Using the video server Please see the online help for more information Setting the root password Live View AMC Audio controls Video stream types Video and audio streamsMotion Jpeg MPEG-4 MPEG-4 protocols and communication methods How to stream MPEG-4Axis Media Control AMC RTP+RTSP Other methods of accessing the video streamRTP/RTSP RTP/RTSP/HTTP or RTP/RTSP/HTTPS Other MPEG-4 clients Accessing the audio streamsAxis Vapix API Accessing the Setup tools Configuring the video server Image settings Video & image settingsImage appearance Advanced Video source settings Overlay/Mask settings Quad stream settingsMjpeg Overlay/Mask type Overlay image requirements Upload and use an overlay imageOverlay image limitations Image Formats Image Size Use a Privacy Mask Enable Audio Audio SettingsAudio Audio Channels Audio Input Noise canceller threshold value Noise canceller attenuation Advanced Audio SettingsAudio Output Axis 241QA/AXIS 241SA Audio Layout Live View Config Upload Own Web Files Customizing the default Default Video Format Default Live View VideoDefault Viewer Viewer Settings User-defined Links Html ExamplesCheck Show Custom Link External Video Sequence Mode Pan Tilt Zoom Installing PTZ devices Preset positions PTZ configuration PTZ controls PTZ control modes Using CGI links to control PTZ devicesControl panel Guard tour Preset positionsAdvanced PTZ control queue Axis 241QA/AXIS 241SA Pan Tilt Zoom Event servers Event configuration Event types How to set up a triggered eventTriggered Event Click Add triggered on the Event types Pre-trigger and post-trigger buffers How to set up a scheduled eventScheduled event Click Add scheduled on the Event types Camera tampering Settings Motion detection How to configure Motion Detection Object Size Port status Security System optionsUsers IP Address Filter Https Stream, IP address filtering must be enabled Axis 241QA/AXIS 241SA System options Radius Date & timeCA servers IP Address Configuration Network Basic TCP/IP settingsServices DNS configuration Network Advanced TCP/IP settingsNTP Configuration Host Name Configuration FTP HttpRtsp Socks QoS SettingsQoS Smtp email RTP / MPEG-4 Snmp Ports & devices MaintenanceSupport Configuration Using the Control Button Resetting to the factory default settings D-Sub connector Unit connectorsPin Pin Function Description I/O terminal connector COM ports RS-232 and RS-485 Schematic diagram I/O terminal connector Axis 241QA/AXIS 241SA Unit connectors Checking the firmware TroubleshootingUpgrading the firmware Emergency recovery procedure Alarms, etc, to a destination outside the local network Be accessed from a web browserLit No images displayed in the Web interface Video Image ProblemsSnapshot images Only I frames Audio Advanced Settings Audio volume too low/highAudio Axis 241QA only Poor audio quality Models Technical specifications Video access from Web Connectors Applications not Optimizing your system General performance considerations Frame rates MPEG-4 Frame rates Motion Jpeg Bandwidth Glossary Active Speaker a speaker with a built-in power amplifier De-interlacing See interlacing Compression See Image Compression Fixed iris See Autoiris Encoder See Video encoder Half-duplex See Full-duplex Megapixel See Pixel Axis 241QA/AXIS 241SA Glossary SSL/TSL Video camera See Network camera and Cctv video camera Identity of the server An I-VOP is a complete image frame Action IndexHttp API Http API requests Http port number Http server RTP 14 Rtsp 14 Video streams 13, 15