Vivotek IP7139 manual Tcp

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Options”. for users to determine which media to be streaming under MPEG-4 mode. The third one is “MPEG-4 Protocol Options” which allows choices on connection protocol between client and server. There are four protocols choices to optimize your usage – UDP unicast, UDP multicast, TCP and HTTP.

The UDP unicast protocol allows for more real-time audio and video streams. However, some packets may be lost due to network burst traffic and images may be obscured. The UDP multicast protocol allows to save the bandwidth of server while serving multiple clients at the same time.

The TCP protocol allows for less packet loss and produces a more accurate video display. The downside with this protocol is that the real-time effect is worse than that with the UDP protocol.

The HTTP protocol allows the same quality as TCP protocol and the user don’t need to open specific port to streaming under some network environment.

If no special need is required, UDP unicast protocol is recommended. Generally


speaking, the client’s choice will be in the order of UDP multicast		UDP unicast
TCP	HTTP. After the Network Camera is connected successfully, “Protocol Option”

will indicate the selected protocol. The selected protocol will be recorded in the user's PC and will be used for the next connection. If the network environment is changed, or the user wants to let the web browser to detect again, manually select the UDP protocol, save, and return HOME to re-connect.

The fourth one is “Save Options”. User can specify the recording folder, file name prefix and suffix here.

There is only one setting “Stream Options” for the client side in Firefox. User can choose to view stream1 and stream2.

User's Manual - 19

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Contents Mega-PixelIP7139 Technical@vivotek.com Before You Use This Product Table of Contents Wireless DdnsTechnical specifications Rtsp SDPPackage Contents Installation Hardware installationSoftware installation To install in EthernetAdd Password to prevent Unauthorized Access Initial Access to the Network CameraCheck Network Settings How to Use AuthenticationInstalling plug-in Page Primary user’s capability Main Screen with Camera ViewPage Here is the layout in Firefoex when it is Jpeg streaming Digital Zoom MP4 Recording SnapshotClient settings LanguageTCP Digital output Administrator’s capabilityFine-tuning for Best Performance For Viewing by Mobile Phone For Best Real-time Video Images Protect Network Camera by passwords Opening accounts for new usersBuild a security application Software revision upgrade Definitions in Configuration System parameters Security settings Page Https Https//XXX.XXX.XXX.XXX To create a self-signed certificate Https//XXX.XXX.XXX.XXX Network settings Network typeLAN & PPPoE Get IP address automatically & Use fixed IP addressHttp Rtsp StreamingPage Url http//Network Camera/setup/network.html Wlan Settings Tkip AES Ddns Access List Video orientation Video SettingsAudio and Video Audio settings Page Image Settings Privacy Mask Motion detection Page Application Event Page Server Media Page Recording Page System log Viewing system parameters Url http//Network Camera/setup/parafile.htm Maintenance Page Page Page To format the CF card Page Url http//Network Camera/setup/maintain.htm Status LED TroubleshootingReset and restore URL commands of the Network Camera RestoreOverview Style conventionGeneral CGI URL syntax and parameters Security level Get server parameter valuesSecurity SUB-DIRECTORY Description Level Method GET/POSTParameter pair Set server parameter values Parameter Value DescriptionWhere parameter pair is parameter=value\r\n Available parameters on the serverValid Values Description Name Value Security DescriptionNTP server 489 ~Page GMT MODEL-BRAND-VERSION IntegerGroup doi0~ndo-1 RtspGroup dii0~ndi-1 Name Value Security DescriptionGet/set Port 554, 1025 ~ Rtsp port Get/set Videoport Build-in PanTilt ZoomSet bit rate in bps when choose Only for Ntsc or 60Hz Get/set Enable Boolean Enable motion detection TZO DHSProviderhos TnameLoginfo LogemergLogalert LogcritPosition Wini0~4top ~ 240/288 Top Coordinate Page Videoincodec VideooutcodecAudiolineout AudioincodecAudiooutcodec TransmissionmodeDVR? Parameter Value Security DescriptionDetection Duration of digital output is Is to disable the passive mode Video clip in seconds Friday and Sunday, set weekday as Drive the digital output Query status of the digital inputQuery status of the digital output Capture single snapshot Parameter Value Default Description Account managementSystem logs Upgrade firmware IP filtering Method AddallowRtsp SDP Technical specifications System MicrophoneTechnology License Notice Electromagnetic Compatibility EMC Liability

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