Frequently Asked Questions - D-Link DCS-6220 User Manual

DCS-660 User's Manual

Frequently Asked Questions

Frequently Asked Questions
PTZ Internet Camera Features
Q: What is a PTZ Internet Camera?
A: The PTZ Internet Camera is a stand-alone system connecting directly to an Ethernet or Fast Ethernet
network. It differs from a conventional PC Camera, the PTZ Internet Camera is an all-in-one system with
built-in CPU and web-based solutions, providing a low cost solution that can transmit high quality video
images for monitoring. The PTZ Internet Camera can be managed remotely, accessed and controlled from
any PC/Notebook over an Intranet or the Internet from a web browser.
Q: What is the maximum number of users that can be allowed to access DCS-6620 simultaneously?
A: The maximum number of users that can log onto the PTZ Internet Camera at the same time is 10.
Please keep in mind the overall performance of the transmission speed will slow down when many users
are logged on.
Q: What algorithm is used to compress the digital image?
A: The PTZ Internet Camera utilizes MPEG-4 simple profile or MJPEG Mode image compression technology
providing high quality images. MJPEG is a standard for image compression and can be applied to various
web browser and application software without the need to install extra software.
Q: Can I capture still images from the PTZ Internet Camera?
A: Yes you are able to capture still images with the snapshot function from the software application CD
supplied with the PTZ Internet Camera, or from the Homepage.
PTZ Internet Camera Installation
Q: Can the PTZ Internet Camera be used outdoors?
A: The PTZ Internet Camera is not weatherproof. It needs to be equipped with a weatherproof case to be
used outdoors and it is not recommended.
Q: When physically connecting the PTZ Internet Camera to a network what network cabling is
required?
A: The PTZ Internet Camera uses Category 5 UTP cable allowing 10 Base-T and 100 Base-T
networking.
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