User`s guide

134 NetVision Plus/Elite and Micro DVR v2.3 SP2 User's Guide 21-0400E v2.3.3
Click [OK] if prompted with “User name or
password is wrong”. Then enter a valid
username (e.g., demo), and password (e.g.,
demo), and click [Connect]. (pressing the
Enter key will not work here).
Then, select your desired cameras, and other
items on-screen.
Tip: As of this writing (2005.09), cameras 1, 3, 5, and 7
are available under netvisiondemo.
Items On-Screen
- Camera: Select the camera number here.
- Server: Enter the name or IP address of the
NetVision Video Server here.
Tip: Remember to include the “:Port#” after the
server name or IP address if the port is not 80.
- User Name: Enter the name of a valid user with
permission to access the WebCam server at the
specific NetVision Video Server PC (e.g., demo).
- Password: Enter the password associated with
the user name that you entered--if required (e.g.,
demo).
- [Connect]: Click this button to connect with the
server and view the selected cameras.
Note: Pressing the Enter key will not work here.
- [Snapshot]: Click this button to open a second
window containing a snapshot from the camera
image.
Tip: To save a copy of the snapshot (as a .BMP file):
• Right-click the snapshot image; • Select “Save
Picture As”; • Enter or select your desired location
and filename; • Click [OK].
- NTSC or PAL: Select the type of cameras
here (or try both settings to see which one
provides better results.
- Frame Rate (Low / Medium / High): This sets
the relative maximum number of frames per
second that you will see. Select a frame rate
suitable for your connection speed/bandwidth.
28.4
Using WebView
WebView allows viewing live surveillance
camera images from a NetVision Video Server
through a Web Browser.
WebView allows: • Viewing NTSC and PAL
cameras;
• Viewing 1, or up to 4 cameras at a time;
• Controlling PTZ cameras (if you have
permission for this);
• Recording cameras remotely.
WebView will prompt you to download
additional software if needed.
To access the WebCam feature, you can:
• Select one of the WebCam options from the
demo site (http://netvisiondemo.verextech
.com/links.htm), or;
• Access the WebCam feature for another
server as follows:
Simple/html version:
http://ServerIPorName/webview/ index.htm
Java applet version:
http://ServerIPorName/java/webview/
index.htm
Tip: Remember to include the “:Port#” after the
server name or IP address if the port is not 80.
Click [OK] if prompted with “User name or
password is wrong”. Then enter a valid
username (e.g., demo), and password (e.g.,