Video game server browsers disable my router and turn the LED red
If I launch games like Squad or Rust and start to use the server browser by refreshing the list, my WiFi stops working and the router LED turns red.
I assume this problem is caused by an oversensitive firewall or flood protection system in the router. I am certain it is not a port issue because I have opened all the requisite ports on the router and on my computer. Furthermore, if I lower the search rate through Steam (a game launcher) it fixes the issue, but then games do not find all the servers. I have tried looking through the M9 Plus settings in the app, but no options fixed anything.
Can you help? Have I deduced the problem, and if so, how does one make the Deco M9 Plus firewall less sensitive?