I have been dealing with a recurring full packet loss situation for the last few weeks. My ISP is Comcast Xfinity. My service is 600 down, 15 up.

My equipment is new; Cable Modem is owned, Arris Surfboard 8200. My Router is new as well, RT-AX86U. Both were installed earlier this year and had no issues up until recently.

The main impact of this packet loss is during competitive gaming. All other usages such as streaming or web browsing are unimpacted. When I don't have the packet loss, I have no issues.

Here's my ping plotter link: https://share.pingplotter.com/7y8vWa2xq3c.png

Any help on what I can do or how to read the graphs would be much appreciated!