When I run the Firmware update tool or the I-FAX install tool, it asks me about my internet connection method. There are two options: 'Connect directly' or 'Using proxy'. Which one should
Setting Up Your Device Using EpsonNet Internet Print
How To Check the Proxy Server Settings on Your Computer
Setting up a Proxy Server for ThinPrint Mobile Session Print
Solved: where is my proxy address - HP Support Community - 1170727
Ricoh Integrated Printer Readiness
How To Configure Proxy Settings On The WG7600 Series Printer - YouTube