Orbi randomly stops traffic to devices

Orbi has worked great since I bought it a couple of years ago, but since about two weeks ago I’ve had problems. Randomly traffic all of a sudden stops going to devices, but any devices currently active continue as if nothing is wrong. If a TV is streaming, it keeps going, or a Teams meeting keeps going until I end it. However, no new browser tabs will load and any inactive devices cannot get any data (even Google). For the Windows devices not active, they all show the globe icon indicating they are connected to the network without internet access. If I’m on Teams mtg, as soon as the meeting ends then my work laptop also shows the globe (and I can’t get to the next meeting).

This happens randomly 2-3 times during the day, and curiously *either* a cable modem reboot (yes, it’s in bridge mode) *or* an Orbi reboot gets everything going again. I thought it was the cable modem, so I swapped it with a different one for a few days and the problems didn’t go away (so it’s Orbi). I updated the Orbi firmware to the latest, and it’s still happening. I’ve gone through all of the settings in Orbi, assigned static IPs to devices, ensured that Orbi isn’t blocking then, etc. Interestingly, when this happens Orbi actually shows them as active, which satellite and band their connected to, and that they are allowed to access the internet (even though they’re not).

Since the cable modem resets faster than Orbi does, I’m getting used to resetting the stupid thing multiple times during the day, but that is not a solution. Please help!!