Axis Communications AXIS 225FD user manual NAT Traversal, Network Traffic

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AXIS 225FD - System Options 41

NAT Traversal

Use NAT traversal when your AXIS 225FD is located on an intranet (LAN) and you wish to make it available from the other (WAN) side of a NAT router. With NAT traversal properly configured, all HTTP traffic to an external HTTP port in the NAT router will be forwarded to the network camera.

Enable/Disable - When enabled, the AXIS 210/210A/211/211A will attempt to configure port mapping in a NAT router on your network, using UPnP™.

Use manually selected NAT router - Select this option to manually select a NAT router. Enter the IP address for the router in the field provided.

If a router is not manually specified, the AXIS 225FD will automatically search for NAT routers on your network. If more than one router is found, the default router will be selected

Alternative HTTP port - Select this option to manually define an external HTTP port. Enter the port number in the field provided. If no port is entered here a port number will automatically be selected when NAT traversal is enabled.

FTP

The FTP server running in the AXIS 225FD enables the upload of e.g. new firmware, user applications, etc. Check the box to enable the service.

RTSP

The RTSP protocol allows a connecting client to start an MPEG-4 stream. Enter the RTSP port number to use. The default setting is 554.

Network Traffic

The default setting is Auto-negotiate, i.e. the correct speed is automatically selected. If necessary, the connection speed can be set by selecting it from the drop-down list.

Maximum bandwidth - Specify, in Mbit/s or kbit/s, the maximum bandwidth that the camera is allowed to use on the network. This is a useful function when connecting the camera to busy or heavily loaded networks. The default setting is Unlimited.

Note: When using MPEG-4 as the video format, remember that setting a maximum bandwidth value here may create problems for individual video streams if the maximum value is less than the sum of the bit rates set for the video streams.

For more information, please see the online help .

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Contents Axis 225FD About this Document Contents Axis 225FD Key Features Product FeaturesControl button Serial number S/N OverviewPower LED IndicatorsNetwork HeaterAccess From a Browser Accessing the CameraSetting the Focus/Zoom Setting the Root PasswordAccessing the camera from the Internet Live View Axis 225FD Accessing the Camera Motion Jpeg Video StreamsVideo Stream Types MPEG-4 protocols and communication methods How to stream MPEG-4RTP/RTSP/HTTP or RTP/RTSP/HTTPS Other methods of accessing the video streamAxis Media Control Other MPEG-4 clients Accessing the setup tools from a browser Setup ToolsImage Appearance Video and Image SettingsImage Settings Video Stream Overlay/Mask SettingsTest Overlay/Mask TypeImage Formats Image Size Upload and use an overlay/maskOverlay image/privacy mask requirements Camera Settings Advanced SettingsMPEG-4 Settings Mjpeg Settings Use custom settings Live View ConfigOwn home Upload Own Web FilesUser-defined Links Example Check Show Custom LinkDefault Viewer Default Video FormatAction Buttons Output ButtonsExternal Video Viewer settingsHtml Examples Sequence Mode Definitions Event ConfigurationEvent Servers How to set up a triggered event Configuring Event TypesTriggered Event Click Add triggered... on the Event TypesScheduled Event Pre-trigger and Post-trigger buffersCamera Tampering SettingsMotion Detection Object Size Port StatusSecurity Users System OptionsSecurity IP Address Filtering ReferralsSecurity Https Security CA servers Authentication process Date & Time Network Basic TCP/IP Settings IP Address Configuration DNS Configuration Network Advanced TCP/IP SettingsServices Link-Local IPv4 Address NTP ConfigurationHost Name Configuration Network Traffic NAT TraversalNetwork Socks Network QoS Quality of ServiceQoS Settings Network Snmp Network Smtp emailNetwork UPnP Network RTP Multicast/MPEG-4Maintenance LED SettingsSupport Support OverviewLogs & Reports AdvancedUsing the Control Button Resetting to the Factory Default SettingsUnit Connectors Terminal Block Terminal connector block pinoutTerminal connector schematic diagram LED indicatorsPin Function Power connectionsPower Connector Block Schematic Diagram Power Terminal Block and Power Connectors Upgrading the Firmware TroubleshootingChecking the Firmware Symptoms, Possible Causes and Remedial Actions Emergency Recovery ProcedureHardware problems Problems setting the IP addressEtc, to a destination outside the local network Your Axis 225FD is accessible locally, but not externallyWeb browser Decode only I frames Video/Image problems generalProblems uploading files Status and Network indicator LEDs are flashing red rapidlyPoor quality snapshot images Browser freezesLens Technical SpecificationsMaintenance Applications Optimizing your system General performance considerationsBandwidth Frame rates Motion Jpeg and MPEG-4Glossary of Terms Axis 225FD Glossary of Terms Http API IndexRtsp