Sony SNC-DF70P User Manual
O
p
er
at
in
g t
h
h
e
C
a
a
mer
a
Controlling Day/Night Function / Switching TCP/UDP Transmission Mode
21
Controlling Day/Night
Function
Function
You can control the Day/Night On (night mode) and Off
(day mode). To use this function, you need to make Day/
Night active in the Trigger setting menu on the
Administrator menu (page 48).
(day mode). To use this function, you need to make Day/
Night active in the Trigger setting menu on the
Administrator menu (page 48).
1
Monitor the image on the monitor window.
2
Select Day/Night from the Trigger list box.
3
Click
Trigger icon.
Each click switches the Day/Night between On
(night mode) and Off (day mode) alternately.
(night mode) and Off (day mode) alternately.
Switching TCP/UDP
Transmission Mode
Transmission Mode
You can select the communication port of the video/
audio data as TCP or UDP.
This function can be used when the Video mode
(page 28) is set to MPEG4 and the ActiveX viewer is
used.
audio data as TCP or UDP.
This function can be used when the Video mode
(page 28) is set to MPEG4 and the ActiveX viewer is
used.
1
Display the main viewer.
2
Click
TCP/UDP transmission selector icon.
Transmission mode selector dialog appears.
3
Click one of the buttons TCP, UDP (Unicast) or
UDP (Multicast).
UDP (Multicast).
TCP: Usually select this.
When TCP is selected as the communication port,
HTTP communication is adopted for video/audio
communication.
HTTP is the protocol used for reading a usual Web
page.
In an environment capable of reading Web page,
you can watch or listen to the video/audio by
selecting TCP port.
When TCP is selected as the communication port,
HTTP communication is adopted for video/audio
communication.
HTTP is the protocol used for reading a usual Web
page.
In an environment capable of reading Web page,
you can watch or listen to the video/audio by
selecting TCP port.
UDP (Unicast): When UDP (Unicast) is selected
as the communication port, RTP (Real-time
Transport Protocol) is adopted for video/audio
communication. As RTP is the protocol for running
video/audio data, video/audio can be played
smoother than when TCP (HTTP) is selected. If the
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.
as the communication port, RTP (Real-time
Transport Protocol) is adopted for video/audio
communication. As RTP is the protocol for running
video/audio data, video/audio can be played
smoother than when TCP (HTTP) is selected. If the
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 28) 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
multicast streaming (page 28) 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