RV042 - lack of DNS relay/proxy feature? Could someone tell me if RV042 has or doesn't have DNS relay/proxy function? There is no info on this in the user interface. This feature is a must when one uses DHCP WAN connection(s). What's really strange RV042 sometimes behaves like it had this function, showing connected gateways' ips as DNS ips in the System Summary/Network Setting Status section and sometimes behaves like it hadn't this function showing ISP's DNS ips instead.