TexasDon 0 Posted March 25, 2014 Hello: I have a PC Based DVR system with 16 ch with cards from mammoth technologies. It has worked well over 4 years. Now we are updating it. We use 8 analog cams and want to add 8 IP cams. The Saber software that was sent with the cards requires license purchase for IP cams even if they are open source. I would like to replace Saber with software that would allow access to the existing DVR card and its cameras, as well as the soon to be installed IP Cams which are Onvif. Thank you. Share this post Link to post Share on other sites