I am currently using a home VPN to access my NVR to access the cameras. So there is no reason/purpose for the NVR/cameras to have direct access to the internet any further. (i.e. ET phone home to china). My router has the ability to restrict certain IP ranges from ever reaching the internet. This is great as I can prevent the NVR/cameras from trying to phone home. However, when enabled, I realized that the downside to doing so means I can no longer receive iDMSS push notifications. How do you guys get around this?