Archer C5400 V2 Internet speeds dropping to 200MB/s

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Archer C5400 V2 Internet speeds dropping to 200MB/s

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Re:Archer C5400 V2 Internet speeds dropping to 200MB/s-Solution
2021-03-10 03:53:55 - last edited 2021-05-08 08:25:06

Hi @Wheels and all,

 

If you have ever encountered any speed issue with the Archer C5400 V2, please ensure first you are already on the latest firmware version which can be found and downloaded from the TP-Link official website:

https://www.tp-link.com/support/download/archer-c5400/#Firmware

 

If the speed is still not good as compared with that you can get from the ISP modem directly, log into the web interface of the C5400 and go to Advanced->QoS, manually set the speed to that you get from your ISP, and leave QoS on Standard, then reboot the router and confirm the speed again.

 

Let the community know if you still have inquiries, thanks a lot~

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#15
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Re:Archer C5400 V2 Internet speeds dropping to 200MB/s
2021-07-19 09:58:46
Can the JP version be upgraded to that firmware?
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#16
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Re:Archer C5400 V2 Internet speeds dropping to 200MB/s
2021-07-20 06:18:46

@Vantroy 

 

I guess not. Do you have a speed issue with the router? You may describe your issue in detail first, we can confirm.

 

Meanwhile, you may refer to the troubleshooting suggestions to check the basic settings on the router:

https://www.tp-link.com/support/faq/2170/

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#17
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