Hi. Something seems to have recently changed (by recently I mean past several months) with port forwarding and I can't figure it out. I have VS2 with the Spock modem. I had port forwarding for a home security camera system set up and it was working fine. Then, the one thing I know changed was my WAN IP which I know it does from time to time. No big deal, I could go into the modem setting and find the WAN IP and change it on my camera viewer application. However, now the app only works if I am on the same network. Also, what is really baffling me is that my WAN IP from the modem is different than what is showing on the internet as my public IP. This seems to indicate my connection is behind yet another router or upstream NAT which I am wondering if it is blocking my port forwarding. I can confirm using port checker tools that my ports are closed. Anyone else experience anything like this or have any ideas?