Select GOP to update the speed.

GOP provides users with the function to set the pages of the I Frame and P Frame to be transmitted in the MPEG4 mode. Basically, the I Frame page contains the entire picture and needs higher bandwidth, while the P Frame page only contains the parts that are different from the I Frame and needs lower bandwidth. Hence, when you need to transmit the pages without disruption in a normal network environment, you can set up a higher GOP. For example, if GOP 25 is selected, 24 P Frame pages will follow 1 I Frame page, and so forth. However, packets may be lost when they are transmitted in a congested network environment. In this case, the following P Frame pages may bring about disruption of the transmission because they lose the reference upon which the difference from the I Frame is identified. You may change GOP to 10 with this concern to avoid disruption of the transmission. The GOP is 15 by default.

Basic Setting > Video Image > OSD

You can set to display the date, camera name and other information on the screen.

￿Basic Setting > Video Image > OSD > Display Mode

You can select to display the date (Date), time (Time) or text (Text).

￿Basic Setting > Video Image > OSD > Display Text

You can key in the text to be displayed on the screen (Ex.: Lobby IP Cam)

￿Basic Setting > Video Image > OSD > Display Color

256 colors and tones from 0 (deepest black) to 255 (lightest white) are available for display of the text.

Basic Setting > Video Image > Sensor (brightness/contrast adjustment)

You can adjust the brightness and contrast here.

￿Basic Setting > Video Image > Sensor > Brightness

You can adjust the brightness from 0 (darkest black) to 100 (brightest white).

￿Basic Setting > Video Image > Sensor > Contrast

You can adjust the contrast from 0 (max. contrast) to 100 (min. contrast)

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Asante Technologies Voyager II user manual Basic Setting Video Image OSD