Hello,
I've recently upgraded a six computer network with Windows Server 2012 Essentials R2. The problem I'm having is that I'm unable to get Anywhere Access to set-up properly, with the most common error messages being: 1) Anywhere Access to your server is blocked & 2) There may be more than one router on your network(which there is not). I have UPnP enabled(although have been hesitant to do so) & port 443 & 80 is forwarded to the servers IP address. The previous server used before the upgrade was Windows Sever 2012 Essentials & after numerous trials & errors had Anywhere Access working properly for our needs for around two years. The router that has not changed nor have any of the settings since it was working properly is a Cisco RV220W. Any assistance would be greatly appreciated, since I'm just about out of ideas & need to get remote access up & running for this business. Thank you.