@Picapica Having looked at all settings I think I've found out why. For some reason UPnP was enabled and the netdrive was in there with ports 80 and 443. Turned it off, now the netdrive isn't there...

Hi I've just bought and set up an AX20 as my DHCP server/router and set my virgin hub3 to modem mode, but I'm having problems. All appears to work OK. I've set a few port forwarding rules which work...