C5400X download speed decreases after new firmware update

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C5400X download speed decreases after new firmware update

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Ewan99

2022-07-01 18:06:13 - last edited 2022-07-05 10:38:26

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Registered: 2022-07-01

C5400X download speed decreases after new firmware update

2022-07-01 18:06:13 - last edited 2022-07-05 10:38:26

Tags: #Firmware Update

Model: Archer C5400X

Hardware Version: V1

Firmware Version: 211222

I've noticed a major issue with the new 211222 Firmware after upgrading from the 191223 Firmware, and it's that my download speeds had severly decreased. Before on the old 191223 Firmware, my download speeds were ~470Mbps, but then after upgrading the firmware to 211222, My speeds were slashed to as low as 260Mbps. Reverting back to the old firmware brought my speeds back to normal.

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skoolofthought

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2022-07-05 10:15:52 - last edited 2022-07-05 10:38:26

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Registered: 2021-11-03

Re:C5400X download speed decreases after new firmware update

2022-07-05 10:15:52 - last edited 2022-07-05 10:38:26

@Ewan99

I don't know if it has something to do with it, but I read in a post something about an option that reduced the connection speed by half. Maybe that option was activated when you did the update.

https://community.tp-link.com/en/home/forum/topic/111932

"configured in an access point, the rj45 ports drastically reduce the speed to practically the same (347mb), if I leave it configured as a router if they give 100% of the speed through rj45 (600mb)."

I don't know if it will be this, hopefully someone with more knowledge can help you...

C5400X download speed decreases after new firmware update

C5400X download speed decreases after new firmware update

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