netgear r6200v2 2.4g wifi problem

本帖最後由 pasdutrc 於 2015-8-25 21:07 編輯

i tried different setting but using default settings now
only 20mbps in speedtest or even worse from my computer
slower than my old router
is there have any setting that i should change?
thx

using default setting on v1 so far so gd

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本帖最後由 pasdutrc 於 2015-8-26 01:20 編輯

回覆 2# aaama9


so can you share  your speed on 2.4g wifi

i tried nas function and the speed can up to 100mbps on 2.4g
but the speed from speedtest only got about 20mbps

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本帖最後由 moonless 於 2015-8-26 02:12 編輯

用緊邊款adapter/device?係咪set定行40MHz?
同樣係2.4GHz,手機同電腦測試結果可以差別好大.
比如AR9285 chip adapter得單天線都可以行盡100Mbps,某D手機/平板有雙天線都未必行得盡.
最好先scan下附近邊個channel干擾少,再用電腦用IE做speedtest(chrome plugin會有影響)睇下結果.

順便睇下QoS Downstream同Traffic Meter有冇唔記得disable.

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本帖最後由 pasdutrc 於 2015-8-26 06:20 編輯

回覆 4# moonless
Qos and traffic meter is disable
只係換左router, 位置沒變
用usb 手指 realtek chipset 300mbps 1t2r
試過用唔同channel,分別唔大
Client 點set行40Mhz
手機,電腦都係得接近20mbps
用舊router,電腦做測試有50mbps
我發現用nas function 去到100, 點解會咁
用lan 線係去到200, wan to lan througput沒問題
Firmware 有問題?(己用最新)

My settings
Region usa
Wpa2-psk
Channel 1
Mode up to 300mbps

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本帖最後由 moonless 於 2015-8-26 19:48 編輯
回覆  moonless
Qos and traffic meter is disable
只係換左router, 位置沒變
用usb 手指 realtek chipset ...
pasdutrc 發表於 2015-8-26 06:10



https://community.netgear.com/t5 ... roblems/td-p/513302

https://community.linksys.com/t5 ... nection/td-p/868037

http://superuser.com/questions/8 ... omcast-ipv6-vs-ipv4



EDIT The same problem exists with a Netgear R6250 router. I had to disable WMM and also select "Enable QoS" (after removing all the priority rules) in settings for the same fix.

With this router I am able to connect all the clients, with laptop getting 150 Mb/s link speed and 100+ Mbs download speeds on ipv4 and ipv6, and Nexus 7 falling back to Wireless G (I think) with 54 Mb/s link speed.


似乎R6200v2,R6250同EA6350 2.4GHz都有你呢個issue...三部野共通點係2.4GHz chip都係用BCM43217.

disable WMM又會令手機跌落G制式,睇黎唔係攞返去鋪頭補錢換過款model就只可以睇下3rd party firmware幫唔幫到手.

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本帖最後由 wklie 於 2015-8-26 14:39 編輯

回覆 6# moonless

AC56U, AC56S, R6250, EX6200, EA6200, EA6300, DIR-860L also use BCM43217...

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回覆 6# moonless

Thx a lot
中央田買,有沒可能換俾我,未過七日

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回覆  moonless

Thx a lot
中央田買,有沒可能換俾我,未過七日
pasdutrc 發表於 2015-8-26 17:05



一般都得.話晒唔排除係部機有個別問題,就算唔肯換款都要換過部比你.

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本帖最後由 moonless 於 2015-8-26 20:03 編輯
回覆  moonless

AC56U, AC56S, R6250, EX6200, EA6200, EA6300, DIR-860L also use BCM43217...
wklie 發表於 2015-8-26 14:35



http://www.hkepc.com/forum/redir ... 31&pid=33828946

如果唔係BCM43217有伏,就係Netgear個FW寫得衰過人.

自己親身經歷部R6300v2原廠FW伏咗成年,結果都係flash Merlin之後先至stable.

搞到我依家除咗R7000都唔敢隨便推Netgear D機比人.


http://www.snbforums.com/threads ... sues-fixable.19321/

呢度都有人話RT-AC56U同R6250 2.4GHz差過5GHz,但係Merlin話佢個部冇問題.

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