Advidia "A" Series Manual do Utilizador descarregar pdf (Página 28)

Firmware User Manual

Date & Time

Each video frame contains a time stamp. The accuracy of the time stamp is very important for incident

investigators. Therefore the clock of the camera has to be adjusted to most accurate time possible.

The section Date & Time provides the options for adjusting the date and

time of the camera.

There are two ways to adjust the date and time – automatically by getting date and time regularly from

any of the NTP servers worldwide, or manually by selecting proper time zone, date and time. The

automatic way can be used only if the camera has an access to NTP servers. If you are using an isolated

Local Area Network without Internet access, you can only use Manual date and time adjustment mode.

When choosing SNTP/NTP Server for automatic date and time updating, you can key in the IP address of

the NTP server and the time interval for automatic time synchronization. If you want to key in the domain

name of NTP server instead, please make sure the DNS server IP address has been set under IP Settings;

otherwise the camera will not be able to resolve the domain name of the NTP server.

If all the cameras are getting the date and time from the same NTP Server, you can be sure that the video

clips from different cameras can be well synchronized later for comparison purposes.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 111 112

Sem comentários

Advidia "A" Series Manual do Utilizador Página 28