Configuring System Settings
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VC400/VC120 video conferencing systems support two camera control protocols: SIP
and H.323. You can specify the camera control protocol for performing far control of the
near camera. The camera control protocol should be the same as the protocol the call
uses. To achieve far control of the near camera, both the far site and near site should
enable the camera control protocol simultaneously. If the protocol is not enabled on one
site, far control of near camera cannot be performed. For example, a SIP call is
established between two sites, the two sites must enable the SIP protocol
simultaneously to perform far control of the near camera. If two camera control
protocols are both enabled, the system will select the appropriate camera control
protocol according to protocol the call uses.
Camera control protocol parameters are described below:
To configure camera control protocol via the web user interface:
1. Click on Setting->Video & Audio.
2. Select the desired value from the pull-down list of FECC(H.323).