speed through lan port and wifi decreased on TL-WR940N

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

speed through lan port and wifi decreased on TL-WR940N

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

zorkata

2021-11-01 20:50:19

Posts: 2

Helpful: 0

Solutions: 0

Stories: 0

Registered: 2021-10-31

speed through lan port and wifi decreased on TL-WR940N

2021-11-01 20:50:19

Model: TL-WR940N

Hardware Version: V3

Firmware Version: 150312

Hello,

I have TL-WR940N ver.3 router. I have internet speed out of the modem about 100-120Mbits. The signal then goes through a gigabit switch, which doesn`t alter the speed.

If I connect the laptop directly to the switch I have the same speed 100-120Mbits, but if I plug the cable to the router and then connect the router and the laptop via cable, I get about 60-65Mbits. Furthermore, If I connect to the wifi of the router I get around 30-35Mbits.

What am I doing wrong?

1 Reply

Kevin_Z

2021-11-04 09:54:29

Posts: 21544

Helpful: 5003

Solutions: 2536

Stories: 21

Registered: 2018-12-24

Re:speed through lan port and wifi decreased on TL-WR940N

2021-11-04 09:54:29

@zorkata

How about the link speed between the computer and the WR940N when it is connected via an Ethernet cable? Follow this guide to find it out:

https://www.tp-link.com/support/faq/2899/

What is that when the computer is connected to the modem or switch with the same cable?

Try resetting the WR940N to factory defaults, reconfigure it from scratch, then test the internet speed again.

Regarding the wireless speed, please follow the guide to modify the wireless settings:

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 AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More 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.

speed through lan port and wifi decreased on TL-WR940N

speed through lan port and wifi decreased on TL-WR940N

Information

Voters 0

Tags