vector18 1 Posted April 29, 2013 I have a job coming up where I'm installing an NVR with 12 indoor mini ip domes, 3 outdoor vandal ip domes, and I need to install one camera in the call box for the gate. Usually what is done is a small board camera is installed in the call box and a small window is already installed on the box where just the lens is looking through. What are my options for an IP system? Any ideas? Share this post Link to post Share on other sites