on dual lan NVR's should you need to use both lans?

wozzzzza

Pulling my weight
Jan 5, 2015
467
109
why they have 2 lans and is there any advantage of using both over just one? will be on a 32ch NVR
 
2 LANS are helpful for those that have some cameras connected to an external switch. Another way to further isolate the cameras from the internet.