New subscriber with 5268AC RG. Connection drops every 10 minutes, I experience 100% packet loss. I am monitoring with PingPlotter Pro to 5 different external IPs and they all drop for about 15/20 seconds. Creating all kinds of havoc on my connection reliability. Any ideas of what to do or try?

I use an AT&T wireless modem to play online games. My connection to Overwatch servers is terrible at the moment. This is my pathping: Tracing route to 24.105.14.135 over a maximum of 30 hops0 GrooveStation.lan [192.168.1.149]1 TP-SHARE [192.168.1.1]2 192.168.0.13 172.26.96.1694 107.72.199.925 12.83.

We updated our AT&T router to a higher speed and now our Chrome cast devices won’t connect or stay connected. Plus, our Solar City which is hardwired in won’t stay connected.I’ve powered down the router, and reset both of the Chrome cast devices to factory settings and sometimes they connect, but us

My Netgear 7550 worked flawlessly for 7 months when I had my computer hardwired to the modem and the wireless feature disabled.  One day it started dropping connection and sometimes takes 10 minutes to reconnect.  When this happens the service light goes out and the broadband light flashes red.  Whe