Hub 5 constantly drops out in modem mode
I'm having the same issue. Hub 5 in modem mode, been fine for roughly a year since I got the hub, then about 2 weeks ago everything (all devices, WiFi + Network cable) would disconnect from the internet randomly. after restarting everything several times over the course of a few days, I setup a ping from my laptop to the hub & router and found the hub would at random intervals drop pings. It ranged from 5 to 30 timeouts, then would connect again.
This was the same if I went outside of my LAN and pinged my public IP. Wi-Fi still remains connected, and I can access internal devices, but no external services until the pings pickup again.
This is now getting really frustrating as the helpline I have called several times, keep telling me they can't find an issue.
I have setup a BQM and that show dropped packets.