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    Broken 86u or 5 GHz inferences?

    Right now I'm on stock384_81858, I made nuclear reset, I've changed SSID (less than 8 characters), I disabled 2,4 GHz because I don't use it. I set my 5 GHz channel to 48 (20,40,80 MHz bandwidth). I'm not using USB so probably I cant change USB mode.
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    Broken 86u or 5 GHz inferences?

    ok. it seems that ping spikes has occurred, randomly ping responses from my gateway could achieve 40-50ms. I connected AP and can observe the same situation:( when changing to wired connection everything looks normal. One radio on 48 channel another on 149 channel and ping spikes occurs. So it...
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    Broken 86u or 5 GHz inferences?

    I borrowed my friend AP for a couple of days but problem didn't occurred since my last post.
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    Broken 86u or 5 GHz inferences?

    Hello, I've got problem with wifi download speed. My internet plan is 300Mbps down and 300Mbps up (PPPoE). Wired connection is ok but on 5 GHz WiFi sometimes i only get half of the download speed or less. When the problem occurs I observe ping spikes to my gateway. Usually responses from my...
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    RT AC88u slow wifi - but only when routing to internet

    Thanks for response Right now, i've made test with recommended on forum iperf settings (https://www.snbforums.com/threads/poor-download-speed-over-wifi-with-asus-ac86u-5-ghz.54639/#post-461605) does it looks like a problem with router?
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    These are my results with -w 4M server wireless iperf3.exe -c 192.168.1.228 -P 1 -i 1 -f m -t 10 -w 4M Connecting to host 192.168.1.228, port 5201 [ 4] local 192.168.1.39 port 61912 connected to 192.168.1.228 port 5201 [ ID] Interval Transfer Bandwidth [ 4] 0.00-1.00 sec...
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    RT AC88u slow wifi - but only when routing to internet

    I'm not a network guy but if your wired connection on the same router doesn't has any congestion control problems why your wireless connection does?
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    RT AC88u slow wifi - but only when routing to internet

    I've got similar problem with ac86u https://www.snbforums.com/threads/poor-download-speed-over-wifi-with-asus-ac86u-5-ghz.54639/ but also doesn't find the solution. Please give me a sign when you find any :)
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    Difference between wifi and wired connection: This small reduction of download/upload speed on wifi is due to change channel bandwidth Is this normal behavior?
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    On dslreports it looks like this Poor (below 300 Mbps) download results are made on WiFi. So I'm confuse by the difference between Wired and Wireless connection. If there are interferences it should affect download and upload? I was thinking that maybe the router itself is problem but after...
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    Solved... Problem never exist or still exist ;) I don't know why but in speedetst.net there are servers which shows different speed depending on connection type... I was choosing default (optimal) server and second nearest server and it shows different speed on LAN and different on WiFi. Today i...
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    Probably my ISP gives me 350/350, because on previous n66u router speedtest shows on wired connection similar results (my contract is 300/300). I have updated wifi network card drivers to latest in windows and the result is the same, also checked on iPhone 8, Ipad and HTC10 I made two test...
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    Not always ;) Now it shows 330 Mbps. I dont know what it could be, i' ve checked neighbors 5Ghz channels and there is no interference, as precaution i have changed router place, disabled all Bluetooth devices, upload again newest firmware and restore to default settings also Asus Radar doesnt...
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    These are my results on wifi: Speedtest iperf iperf3.exe -c 192.168.1.39 -P 1 -i 1 -f m -t 10 Connecting to host 192.168.1.39, port 5201 [ 4] local 192.168.1.228 port 49757 connected to 192.168.1.39 port 5201 [ ID] Interval Transfer Bandwidth [ 4] 0.00-1.00 sec 43.1...
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    Poor download speed over WiFi with Asus ac86u 5 GHz

    I recently purchased an Asus RT-AC86U. I've now set it up, downloaded and installed the latest version of firmware from Asus and I'm not getting the download speeds over WiFi that I was expecting to get. My internet plan is 300Mbps down and 300Mbps up (PPPoE). Wired conection is ok but on WiFi...
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    [Fork] Asuswrt-Merlin 374.43 LTS releases (Archive)

    Thanks for clarification, now i will not take my iphone beyond the EU borders ;) btw the problem unfortunately existed on US and EU region so i decided to return this device. Thanks everybody for trying to help me.
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    [Fork] Asuswrt-Merlin 374.43 LTS releases (Archive)

    I changed back to EU and set dfs but now i cannot see UNII-3 channels and cannot disable 802.11d+h so where is the benefit?
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    [Fork] Asuswrt-Merlin 374.43 LTS releases (Archive)

    It's already enabled 802.11d+h. I've also changed region to US, because on EU i didn't saw high channels.
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    [Fork] Asuswrt-Merlin 374.43 LTS releases (Archive)

    In my situation i can see in Wireless Log that device with problem can stay on Rx/Tx 6/6 Mbps like in Powersave Mode but the flags changes to AU. WMM settings are default. I'll return this phone, it seems that the problem also exist on John fork.
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    [Fork] Asuswrt-Merlin 374.43 LTS releases (Archive)

    Hello, I'm using n66u router and found problem with wifi performance on new Iphone. After it connect to 5Ghz wifi everything is allright, after some time wifi speed is slowing down. In the same time there are another connected devices (android and ios) which doesnt have this problem. I was...
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