Ultimate 300 not doing as it should
I upgraded from 150 to 300 back in November 2019 and speeds were averaging above 300, now I cant get anything above 150. I contacted Cox and they have no clue and advised me to contact Linksy's as I ...
Forum Discussion
I'm measuring speeds off my android box that is hardwired into my router, It was showing speeds over 300 last month now it's not. I unplugged it and ran the android box thru the wifi and got the same results. I only have the Linksys modem .
Once you get above about 150 mbps the service gets really picky about line quality. It is best to get a test machine and check directly after the modem. It is a PITA, but sometimes QoS (quality of service) in the router can slow you down and if your vendor changed something, you wouldn't know about it.
Once you have confirmed that it isn't the router, reduce the number of interconnects. If you can hook it up by the outside cable box and it is still slow that is your only hope of fixing it. Otherwise they will just blame the wiring in your home...
