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DecoM5 - WiFi devices limited to 100mbps while the router get 400

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DecoM5 - WiFi devices limited to 100mbps while the router get 400

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

hoplawego

2021-02-12 02:23:29 - last edited 2021-02-13 07:54:41

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DecoM5 - WiFi devices limited to 100mbps while the router get 400

2021-02-12 02:23:29 - last edited 2021-02-13 07:54:41

Model: Deco M5

Hardware Version:

Firmware Version: 1.5.1 20201022

Hello,

I have 4 deco M5 at home.

Yesterday I changed the speed of our ISP's internet link from 100M to 400M.

My laptop (Macbook pro 2019, i9, etc) is not able to speedtest more than 100M. My other laptops either.

When I test from the Deco configuration page, it gets to 400M...

Any idea on what to change on the local network?

thanks

1 Accepted Solution

Alexandre.

LV6

2021-02-12 16:18:56 - last edited 2021-02-13 07:54:41

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Re:DecoM5 - WiFi devices limited to 100mbps while the router get 400-Solution

2021-02-12 16:18:56 - last edited 2021-02-13 07:54:41

@hoplawego

You may wish to check what QoS parameter is set to in your Deco mesh, and increase it to unlock your new Internet speed. See Using QoS feature of Deco.

I wish TP-Link documented that feature better, because this is a recurring question in Deco forum.

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DecoM5 - WiFi devices limited to 100mbps while the router get 400

DecoM5 - WiFi devices limited to 100mbps while the router get 400

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