You can use RealPlayer, VLC Player or QuickTime Player to play the live stream from
camera in Intranet or Internet.
RTSP steams can be opened by the“Open URL…”menu in Apple QuickTime 7.0 or
later and“Open Network…”menu in VLC 2.0 version on Macintosh or Windows
desktop with audio and video.
PHYLINK Covert Network Camera User Manual