Was using 1.1.1.1 in modem mode. Also tried setting the MBP to 8.8.8.8 no change.
my worry with leaving it in modem mode is I know an engineer will immediately blame it, so I want my proof without.
due respect, it’s not a device issue. I’m noting this on a wired Linux system, wired Windows system and wired Mac system as well as wireless devices.
the limited data in my BQM from this afternoon already appears to be showing the exact issue I’m experiencing, but I’m no expert so would be good to get a second opinion. https://www.thinkbroadband.com/broadband/monitoring/quality/share/13bece7d8239f6f30fa680eba610307900041073