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LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable

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LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable
LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable
2023-02-25 02:46:59 - last edited 2023-02-27 05:52:14
Model: Archer C80  
Hardware Version:
Firmware Version:

I have 2 Archer C80,

 

1 of which is the main router, the other is used as a AP. 

 

However the AP to main router is recognized as 10mbps Full duplex despite using a 5E cable. I'm aware that Tplink doesnt allow adjustment of negotiation speed. Hence, what's wrong here?

 

Faulty 5E cable?

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Re:LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable
2023-02-25 04:34:04 - last edited 2023-02-27 01:07:42

  @ThreeM adding the image of the ethernet status.

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Re:LAN port to Access Point is capped at 10mbps Full Duplex on a 5E cable
2023-02-25 14:16:07 - last edited 2023-02-27 06:05:23

  @ThreeM 

 

 

C80 is a full gigabit router - if your cables are OK then every ethernet cable connection (with Cat5E/6) between two C80 should be negotiated at 1000mbps.

Usually the reason for this kind of issues is a bad ethernet cable (bad RJ-45 crimping). Using another quality ethernet cable usually solves this problem.

Here's a troubleshooting guide on that matter.

If this was helpful click once on the arrow pointing upward. If this solves your issue, click once the star to mark it as a "Recommended Solution".
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