Bosch MegaPixel IP Camera NWC-0900 - Manual (Page 17)

MegaPixel IP CamerasCamera reference | en 15
Bosch Security Systems User Manual F.01U.064.422 | V 1.0 | 2007.03
– When the iris is closed, the image should become visibly
sharper. As the iris is gradually closed, the image bright-
ness may fluctuate slightly.
Note: You can monitor the state of the iris in the Bosch Video
System "Settings" dialog. See Section 3.5.2 Auto-iris lenses for
details.
3.6 Accessing cameras
Cameras can be accessed and controlled by means of:
–
Bosch Video System software
– HTTP requests issued from DiBos8 or Internet Explorer
3.6.1 Supported network services
NWC-0700, NWC-0800, and NWC-0900 implement video over
TFTP and HTTP network protocols. The HTTP protocol allows
direct access to the cameras using DiBos8 and through Internet
Explorer or other HTTP-based applications.
The Bosch Video System software utilizes TFTP protocol. TFTP
protocol yields the highest live viewing frame rate.
Only 100 Mbps/1 Gbps network switches should be used. Sim-
ple hubs do not segregate network segments, and should be
replaced in existing networks to be used with MegaPixel cam-
eras.