06-05-2009, 01:32 PM
It is possible when an ISDN router is used and the cameras are networked via the Ethernet.
However, you should make sure that there is no overlap in file transfer via FTP, for example (e.g. if three cameras have to share one ISDN line), since this will generally result in transmission errors.
Also see: Can several cameras transmit their images via one ISDN connection?
However, you should make sure that there is no overlap in file transfer via FTP, for example (e.g. if three cameras have to share one ISDN line), since this will generally result in transmission errors.
Also see: Can several cameras transmit their images via one ISDN connection?