Archer C5400 Speed Issue

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Archer C5400 Speed Issue

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fox8director

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2017-01-24 21:51:21

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Archer C5400 Speed Issue

2017-01-24 21:51:21

Model :

Hardware Version :

Firmware Version :

ISP :

Hello,

I have infinity 100Mbps service. Connecting from modem to laptop I get 120Mbps. Connecting through the C5400 either Cat6 Ethernet, powerline network, or wifi my speed is 47Mbps.
I just upgraded to the latest firmware and nothing changed. Any suggestions? Thanks.

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tplink

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2017-01-25 09:22:58

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Re:Archer C5400 Speed Issue

2017-01-25 09:22:58

I guess it's caused by the MTU size.
Please login the admin page of C5400, then refer to Advanced -> Network -> Internet, expand the Advanced option under IPv4 area, then change the MTU Size to a lower value such as 1400.
Click Save and the router will re-obtain an IP address. Just test again in this case.

fox8director

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2017-01-24 21:51:21

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Registered: 2017-01-24

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Archer C5400 Speed Issue

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