Hi,

I Have been using a Deco M9 Plus for a fair few months now and have found them awesome after going through many other brand mesh systems and having nothing but issues.

This has changed somewhat in the last few weeks with my connection speed dropping over Ethernet and wifi. I have a 100/40 plan and get around 95/37 with overheads and when I do a speed test within the Deco app, I continually get those speeds, but devices that are connected via Ethernet and Wifi all top out at 70/28 all the time.

I used another router to test my connection and got the 95/37 straight away so I know it is an issue with the Deco, but it is only a new issue and one that has me confused.

I do not know when it started but it may have been when the new firmware was loaded onto it.

I have 3 Deco M9's and an M5 as well, and all clients are hardwired. They all give me the same speed and I have connected only the main M9 to test and it still only gives me a speed of 70/28 with nothing else connected.

Any ideas as to why this would happen? I am reluctant to have to re-set everything up but will do so if necessary, hopefully someone can help.