I have a few cameras, Model (2) 2gig hd100 and (1) ADC V520IR wireless cameras.I would like to just plug them in and view them on my network without having to purchase a subscription to another company such as Alarm.com.Just want to use them for local viewing. Can someone direct me as to how to do this? I have them connected to a router and assigned them a IP address such as 192.XXX.XXX.X .Thank you