Sony IPELA SNC-P5 User Manual page 29

fire-wall is installed between the camera and the
computer, or depending on the network
environment, the video/audio may not played
properly when UDP (Unicast) is selected. In this
case, select TCP.
UDP (Multicast): You can select this when the
multicast streaming (page 39) is On. When UDP
(Multicast) is selected as the transmission port,
RTP (Real-time Transport Protocol) and UDP
multicast techniques are adopted for video/audio
transmission. By selecting it, the network
transmission load of the camera can be reduced. If
a router which does not correspond to the multicast
or the fire-wall is installed between the camera and
the computer, the video/audio may not played
properly. In this case, select TCP or UDP
(Unicast).
4
Click OK to close the dialog.
If you do not change the transmission setting, click
Cancel.
29
Switching TCP/UDP Transmission Mode