WebGuard WebGuard allows you to access a remote DVR, monitor live video images and search recorded video using Internet Explorer web browser anytime from virtually anywhere. Computer system requirements for using the WebGuard program are: y y y y y Operating System: Microsoft® Windows® 2000, Microsoft® Windows® XP, Microsoft® Windows® Vista or Microsoft® Windows® 7 CPU: Intel Pentium III (Celeron) 600MHz or faster RAM: 128MB or higher VGA: 8MB or higher (1024x768, 24bpp or higher) Internet Explorer: Version 6.0 or later Start Internet Explorer on your local PC. You can run the WebGuard program by entering the following information in the address field. – – – “http://IP address:port number” (The DVR IP address and the WebGuard port number (default: 12088) set in the Network setup screen (WebGuard tab)) Or, “http://DVRNS server address/DVR name” (The DVRNS server address and the DVR name registered on the DVRNS server) Or, “http://www.dvronline.net” (Entering the DVR IP address or the DVR name will be required when logging in) NOTE: You will need to get the appropriate IP address for the DVR you want to connect to and the WebGuard port number from your network administrator. NOTE: WebGuard only works with Microsoft Internet Explorer and will NOT work with other browsers. Select between the WEBWATCH (Web monitoring) and WEBSEARCH (Web search) modes. Entering ID and PASSWORD and clicking the [LOGIN] button logs in using the selected mode. You will need to enter the DVR IP address in the DVR ADDRESS field when running the WebGuard program by entering http://www.dvronline.net. Selecting the Use DVRNS option allows you to enter the DVR name registered on the DVRNS server instead of the IP address. You must enter the DVRNS server address and port number in the SETUP setting when selecting the Use DVRNS option. NOTE: Do NOT close the LOGIN window during the WebGuard operation, otherwise, it will cause a script error when switching between Web monitoring and Web search modes and running the WebGuard program again will be required. NOTE: When running the updated WebGuard for the first time, Internet Explorer might occasionally load the information of the previous version. In this case, delete the temporary internet files by selecting Tools Æ Internet Options Æ General tab, and then run WebGuard again. NOTE: There might be a problem that the bottom of WebGuard page is cropped due to the address or status bars in Microsoft Internet Explorer 7.0. In this situation, it is recommended that websites open windows without address or status bars by changing the internet setting. (Go to the Tools Æ Internet Options Æ Security tab Æ Click the Custom level… button Æ Select Enable for the Allow websites to open windows without address or status bars option) NOTE: When running WebGuard in the Microsoft Windows Vista or higher operating system, it is recommended to start Internet Explorer with elevated administrator permissions. Click the right mouse button on the Internet Explorer icon and select the Run as administrator option from the context menu. Otherwise, some functions of WebGuard might be limited. NOTE: There might be a problem with screen display or screen update due to low image transmission speed when using the Microsoft Windows Vista or higher operating system. In this situation, it is recommended you disable the Auto Tuning capability of your computer. Run the Command Prompt with elevated administrator permissions (Go to the Start Menu Æ Accessories Æ Command Prompt Æ Click the right mouse button and select the Run as administrator option). Then enter “netsh int tcp set global autotuninglevel=disable” and hit the enter key. Restart your computer to apply the changes. If you want to enable the Auto Tuning capability again, enter “netsh int tcp set global autotuninglevel=normal” after running the Command Prompt with elevated administrator permissions. Restart your computer to apply the changes. Web Monitoring Mode WebWatch is a remote web monitoring program that allows you to monitor live video transmitted in real-time from the remote DVR. Click the to log out the WebGuard program. Click the to access to the web search mode. ཝ Position the mouse pointer on the WebWatch logo to see the version of the WebGuard program. ཞ The DVR information window displays the login information of WebGuard. ཛ ཛྷ ཟ འ ཡ ར ལ Click the screen format to select the desired display mode. When changing the screen format, the selected camera on the current screen will be located in the first cell of the new layout. Click the camera button to select the camera to be viewed. Click the to adjust the brightness, contrast, saturation and hue of monitoring image. Click the to control pan, tilt and zoom of the camera from a remote site. Click the to control alarm out devices at the remote site. Click the to set up the image drawing mode and OSD display. You can adjust the display speed by changing the image drawing mode, and select OSD information to be displayed on the screen. ཥ Click the to save the current image as a bitmap or JPEG file format. ས The event status window at the bottom displays a list of events that were detected from the remote site. ཧ Selecting a camera on the screen and clicking the right mouse button displays the text menu screen. ཤ y Change Camera Title: Changes the camera name. y Enable Audio: Enables audio communication with the remote site. When the audio control panel displays, click the to send audio to the connected remote site and click the button again to stop sending audio. Click the to monitor live audio from the connected remote site through the attached speaker and click the button again stop monitoring live audio. Clicking both and allows two-way communication. Clicking the disables audio communication. y Aspect Ratio: Changes the image aspect ratio. y Deinterlacing: Using a deinterlace filter for interlaced video enhances image display quality by eliminating horizontal scan lines and noise in areas with motion. y Anti-Aliasing Screen: Enhances image display quality by eliminating stair stepping (aliasing) effects in the enlarged image. NOTE: A camera name change in the Web Watch mode does not affect the camera name set up on the remote site. Leaving the Camera Title blank causes the camera name set up on the remote site to display. NOTE: The icon will display on each camera screen when audio communication is available between the WebGuard system and a DVR. Web Search Mode WebSearch is a remote web search program that allows you to search recorded video on the remote DVR. NOTE: The remote site connection in the Web Search mode will automatically be disconnected if there is no activity for 30 minutes. Click the to log out the WebGuard program. Click the to access to the web monitoring mode. ཝ Position the mouse pointer on the WebSearch logo to see the version of the WebGuard program. ཞ The DVR information window displays the time information of recorded data on the remote DVR and login information of WebGuard. ཟ Click the to blur, sharpen, equalize and interpolate playback images. Click the to zoom out or zoom in the recorded image. Click the to adjust the brightness of the recorded images. ཛ ཛྷ NOTE: Image processing works only in the pause mode. The playback function buttons include fast backward, pause, play, fast forward, go to the first image, go to the previous image, go to the next image, and got to the last image. ཡ Click the screen format to select the desired display mode. ར Click the to enter the time-lapse search mode which allows you to search for recorded data by time and then play back images found within the time parameters. The Timetable window located at the bottom displays the time information for the image of the date selected on the calendar. If more than one video stream in the same time range, you can select the video stream you want to search. Clicking a specific time displays the image recorded at that time on the screen. Selecting the allows you to display an image from a specific time. འ ལ ཤ ཥ ས ཧ ཨ ཀྵ Click the to enter the event search mode which allows you to search for event log entries using specific conditions and play back the images associated with those event entries. Click the to set up the image drawing mode and OSD display. You can change the display speed by adjusting the image drawing mode, and select OSD information to display on the screen. Click the to save any video clip of recorded data as an executable file, or click the to save the current image in a bitmap or JPEG file format. Click the to print the current image on a printer connected to your computer. Click the to reload the recording data. The timetable displays recorded data of the selected camera by time (in hour segments). Selecting a camera on the screen and clicking the right mouse button displays the text menu screen. y Change Camera Title: Changes the camera name. y Enable Audio: Plays audio while playing back recorded video that has recorded audio. (Single-Screen Layout Only) y Aspect Ratio: Changes the image aspect ratio. y Deinterlacing: Using a deinterlace filter for interlaced video enhances image display quality by eliminating horizontal scan lines and noise in areas with motion. y Anti-Aliasing Screen: Enhances image display quality by eliminating stair stepping (aliasing) effects in the enlarged image. NOTE: A camera name change in the Web Search mode does not affect the camera name set up on the remote site. Leaving the Camera Title blank causes the camera name set up on the remote site to display.
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