Vivotek PT3122 manual Url http//Network Camera/protocol.html

Page 16

The TCP protocol allows for less packet loss and produce 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 must be selected if the network is protected by a firewall and it only allows HTTP Port (80) to be opened. In this mode, audio will not be sent and only video is operational. If no special need is required, UDP protocol is recommended.

Generally speaking, the client’s choice will be in the order of UDP 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.

<url> http://<Network Camera>/protocol.html

<Network Camera> is the domain name or the original IP address of the Network Camera.

- 15 -

www.vivotek.com

T:886-2-82455282

F:886-2-82455532

Image 16

Contents Page Before You Use This Product Table of Contents 886-2-82455282 886-2-82455532 Package Contents Installation Hardware InstallationSoftware Installation 886-2-82455282 886-2-82455532 886-2-82455282 886-2-82455532 Check Network Settings Initial Access to the Network CameraAdd Password to prevent Unauthorized Access How to Use AuthenticationInstalling Plug-in Primary User’s Capabilities Main Screen with Camera ViewCamera view ConfigurationPan/tilt control buttons Client Settings Url http//Network Camera/protocol.html Fine-tuning for Best Performance Administrator’s CapabilitiesFor Best Real-time Video Images Somewhere Between Real-time and Clear Images Only Quality Images Will Do886-2-82455282 886-2-82455532 Opening accounts for new users Building a multimedia web attraction site886-2-82455282 886-2-82455532 886-2-82455282 886-2-82455532 886-2-82455282 886-2-82455532 Building a security application Send snapshots when motion is detected Software revision upgrade Definitions in Configuration System parameters User group administration Network settings SmtpFTP Http StreamingVideo codec parameters 886-2-82455282 886-2-82455532 Motion detection Weekly Schedule Application setupEvent operation Sequential operation Camera Control Camera control areaPreset function area UPnP and Ddns Settings Remote controller Viewing system log Factory defaultViewing system parameters Troubleshooting AppendixFrequently asked questions 886-2-82455282 886-2-82455532 886-2-82455282 886-2-82455532 URL commands of the Network Camera Capture update Snapshot of Jpeg imageRestore factory default settings Query status of the digital inputRestart system URL System resource URLGeneral format of command URL System configuration URLSecurity configuration URL Network configuration URL886-2-82455282 886-2-82455532 Ddns & UPnP configuration URL Audio/Video configuration URL886-2-82455282 886-2-82455532 Camera control URL Image quality configuration URL Application configuration URLSeconds interval for sequential mode Technical specifications System MicrophoneElectromagnetic Compatibility EMC Liability