I can query my WAN statistics through the usual 192.168.nnn.1. etc Recently I had a problem connecting to my provider (he's in a satellite 37,000Km away, and I use a VIASAT modem). My default browser is Firefox but it somehow never showed the error. Or at least, once the error statistics were fixed, it never showed in Firefox. Both Edge and Chrome gave me the correct radio statistics. But FF kept showing the page from a couple of days previous.

 The problem has now been fixed, but to see my current radio status, I must use either Edge or Chrome.

FF just shows the page from several days ago Yes, I cleared my cache, (TOOLS / OPTIONS / ADVANCED / NETWORK) and even readjusted the cache size several times. I even disabled all my add-ons. But even now FF shows the radio status from "back then". How do I clear this mysterious cache page? Check the SNR stats in screen-snips below- The EDGE stats are OK, but the FF picture shows Rx SNR of 2.9 DB of several days ago. FIREFOX ALWAYS show this reading!