I've had a problem the last five days with connecting to the Playstation Network through my EdgeRouter X SFP. It had worked up to then.
I get an error on my PS4 (No. WS-37393-9), which Playstation says mean thats I have a blocked IP address. When I unplug my PS4 from the EdgeRouter and plug it in directly to my cable modem, it works fine and I dont receive the error. My computer, when plugged directly into the cable modem, can also load Playstation Network's account settings (which is blocked if I try it going through my EdgeRouter).
I've tried everything that I can think of ... trying to acquire another WAN IP by keeping my devices unplugged over night. UPNP2 for PS4. Changing DNS servers.
Any ideas?