@Sunshine That is correct, even after getting the error message the rule saved with undefined IP addresses (at least that is what the web interface shows). I am unable to modify or delete the rule....

I've found another bug in the latest firmware for the VR600. I tried to set up Service Filtering to block DNS traffic from certain clients. I fill in as follows: When I click Save I get an error...

@Solla-topee I am using the PA8010P that came in the kit with with WPA8630P. The PA7010 is still in the box as I dont need it, but I can test with it. I bought the 7510KIT on 14 April this year from...

Amazon UK appears to have the non-kit version in stock again!

@Solla-topee When the issue occurs, the lights are all steady green, except the LAN light which is out as I don't have any wired clients connected to this device. The WPA7510 is in my living room...

I get this too. I set up Home Assistant to ping the WPA7510 every 30 seconds in order to monitor the failure. Since doing this I haven't had the issue, but prior to it, I saw it once every 2 or 3...