Brand new Archer AX55 packet loss.
New Archer AX55 dropping packets. LEDs on the front all stay green. Tested with 2 different modems (SB6183, SB8200), 2 different cables (cat5e, cat6). Router it replaced does not seem to have the issue (at least it didn't when I replaced it a couple of days ago, I pretty much constantly have pingplotter open). Updated firmware when I installed the router for the first time, re-installed firmware last night with a downloaded file. Happens both wired and wireless, laptop wireless pinging 1.1.1.1, desktop wired pinging 8.8.8.8. My ISP is Xfinity. Modem has no event log of T3/T4 time-outs. Router logs have nothing of value, just has LED controls and general start up information. Packet loss occurs randomly, but usually 10-12 hours after reboot.