6.1.6 Streaming
RTSP is a streaming control protocol, and a starting point for negotiating transports such as RTP, multicast and Unicast, and for negotiating codecs. RTSP can be considered a "remote control" for controlling the media stream delivered by a media server. RTSP servers typically use RTP as the protocol for the actual transport of audio/video data.
¾RTSP Port: Choose the RTSP port. The RTSP protocol allows a connecting client to start a video stream. Enter the RTSP port number to use. The default value is 554.
¾RTP Port: Specify the range of transmission port number of video stream. The default range is 50000 to 50999. The user can specify a number between 1024 and 65535.
6.1.7 UPnP
UPnP is short for Universal Plug and Play, which is a networking architecture that provides compatibility among networking equipment, software, and peripherals. This camera is an UPnP enabled camera. If your operating system is UPnP enabled, the camera will automatically be detected and a new icon will be added to “My Network Places.” If you do not want to use the UPnP functionality, it can be disabled.
In addition, this camera also provides UPnP IGD function for NAT traversal easily. Use NAT traversal when your camera 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 camera.
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