Installed a new Archer AX21 router after ditching a Netgear Nighthawk that was acting up. It puts out good WiFi and my devices can connect, but one thing I noticed is my Lorex camera system that is ethernet wired to the back of the router is not connecting to the internet. I can't view my cameras remotely. What should I check? I don't remember doing anything special on my old router for them to work. I've updated the router to latest firmware, reset the router, reset the camera's NVR. Thanks