I have a RUT240 with newest firmware (RUT2_R_00.007.01.4) and I wish to set it up to a network with a static IP, using both ports as LAN, and connect via 4G. So far I have been able to configure the WAN port as LAN and I a 4G connection as I'm able to ping 1.1.1.1 and other IPs over the internet, but I am not able to ping or access any websites, such as google as I am not able to configure DNS properly. Any help here?