TL-WDR4300 - limited speed on wifi

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TL-WDR4300 - limited speed on wifi

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TL-WDR4300 - limited speed on wifi
TL-WDR4300 - limited speed on wifi
2015-06-24 20:14:49
Region : Argentina

Model : TL-WDR4300

Hardware Version : V1

Firmware Version : 3.14.3 Build 150518 Rel.70901n

ISP : antel


I have a 120/12 mbps plan and Via ethernet i reach this speed trough the router without problem, but when i access via wifi the speed is less than 50 mbps, but the upload speed is the correct, only limit the download speed.
I owned a TP-WR740N before the TL-WDR4300 and have the same problem(in this case the maximum speed was 25mpbs downloading) the isp told me that maybe the old router may limit the speed, so i buy a new one (TL-WDR4300) but now i have the same problem, the only thing is that now the limit es 50mbps, is there any solution? is possible to have a 120mpbs connection via wifi on this router?

Thanks!
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#1
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11 Reply
Re:TL-WDR4300 - limited speed on wifi
2015-06-25 10:47:28
Wired speed of WDR4300 is normal, right?
Did you check the link speed of wireless connection? Are you connecting to 2.4GHz Wi-Fi only? Try channel width 40MHz and ensure the network is secured with WPA2-PSK, AES
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#2
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Re:TL-WDR4300 - limited speed on wifi
2015-06-26 05:41:55
Wired speed of WDR4300 is normal, right? - Yes
Did you check the link speed of wireless connection? - Sorry i don't understand, i check the speed of connection wired and wireless and there is a huge difference, wired 120mpbs, wifi 45 mbps
Are you connecting to 2.4GHz Wi-Fi only? - Yes
Try channel width 40MHz and ensure the network is secured with WPA2-PSK, AES - I try it, but nothing change

Thanks for your help!
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#3
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Re:TL-WDR4300 - limited speed on wifi
2015-06-26 23:11:15
Well, for my surprise i just test the wifi connection with my laptop next to the router and in the 2.4 Ghz band they give me 50mbps download, but in the 5Ghz Band they give me the 120 mbps, but in mi computer that is 10-12 meters can get more than 45mbps :S
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#4
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 00:30:39
Could you tell us what wifi chip your laptop and PC have?
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#5
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 03:43:27
Is your wireless card can support 300Mbps?
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#6
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 03:57:26
Could you tell us what wifi chip your laptop and PC have? - Well how can i know that? I have an iMac Retina Display (Last model) and the laptop is a MacBook Pro (2013)
Is your wireless card can support 300Mbps? Yes
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#7
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 04:00:38
Can you show us Wireless Settings tab from TP-link? Do you have 40MHz and 802.11n settings?
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#8
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 06:05:02
Yes i test with 40Mhz, all channels, only n, mixed, etc... and the speed was always the same...
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#9
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 15:22:20
Can you show us some measurements of your wifi signal?
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#10
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Re:TL-WDR4300 - limited speed on wifi
2015-06-27 16:01:58

pdebrum wrote

I have an iMac Retina Display (Last model) and the laptop is a MacBook Pro (2013)

Some TP-Link routers were not working properly with Apple devices, may be you have to open a ticket on this issue...
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#11
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