Vivotek FD6111V, FD6121V manual Client Settings, Both

Client Settings

There are four settings for the client side.

Media Options - For the User to determine whether to receive video, audio or

both.

Protocol Options – Which allows choosing on connection protocol between client and server. There are two protocol choices to optimize your usage – UDP and HTTP. The UDP 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 HTTP protocol must be selected if the network is protected by a firewall which allows only HTTP Port (80) to be opened. If there is no restriction, UDP protocol is recommended. Generally speaking, the client’s choice will be in the order of UDP → HTTP. After the Network Camera is connected successfully, “Protocol Options” 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 and save, then return to HOME to connect to the Network Camera.

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