New model router with OpenWRT, everything works fine, DNS is good, Public IP is good, Ping ok but remote access fails with a Forbidden 403 which indicates the router is visible but for some reason will not allow access to the login page. All HTTP access is enabled, ports are good. Doesn't appear to be a specific operating system, 7 Pro and Win 8.1 gives the same result. Drawing a complete blank on this, any thoughts