10Mb client to a cheap 1Gb switch => HOL blocking?

[psherman]

There have been two other recent threads on this general topic... Seems like a misconfiguration of the switch chip.

One 100mbps device caps all uploads 100mpbs

I have a Linksys WRT3200ACM router, running 22.03.0, with a 600 mbps (symmetric) internet connection. I can download and upload at full speed from my wired PC; however, when I plug a 100 mbps device to the router, wired downloads remain at 600 mbps, but uploads do not go faster than 100 mbps. Wireless traffic remains unaffected, and I can upload and download using a phone at full speed. ethtool does not show anything weird, all ports on the switch are full-duplex at 1000 mpbs (except the port …

Dumb AP: plugging in a 100Base eth device limits wifi to 100Mbps internet speed

Yup, I will be doing that The ooma is an ethernet device. The devices with low internet speed over wifi were my smartphone and my laptop. The ooma per-se doesn't have any issue to the internet. For now, I'm just keeping the ooma disconnected to allow my wifi devices have full internet speed. Thank you!