I am saravanan from Bangalore. I installed 60 analog cameras with 4 DVR, now i want to store the data to NAS (Network Attached Storage). Only i want to store backup, that DVR have an ethernet port.
By default, Each DVR can store 15 days, i want to increase the backup days to 4 months. So i am ready to put the NAS, but the intermediate software from the DVR to NAS communication, i want a software,
so please give a valuable solution.