Very slow E3200 with Comcast:

Hello

First of all, there was a similar thread here two years, but no solution has been provided so I'm starting a new.

I am one of those fellows who have a surfboard 6141 + E3200 and a connection from comcast of 50Mbps, installed yesterday. Strangely, I'm really low speed after updating to this setting. I'm 12Mbps using wireless connections. I already checked the internet and many people have the same problem as me but nobody posted a solution, only recognized that the problem exists.

Facts:
1. when it is connected directly to the modem, I get 100 Mbps (strangely, my connection was supposed to be 50Mbps, no concerns here);

2. when connected wireless, I have only 12-14Mbps.

3. If I plugged in LAN using the E3200 I ALSO get 12-14Mbps.

4. When you run the speedtest through my laptop, I have around 20Mpbs.

5. my notebook have an AR9285, running windows 8.1.

6. until someone proposes changing the E3200 position is not the issue. Previously I've used the modem/router integrated Comcast on the same place and could get speeds up to 25Mpbs. Also, before anyone suggests, the reason why I bought another modem is because I wanted to control the port-forwarding/NAT since I use torrents. Yet, I use the computer 2 meters from the router without any objects/walls between them.

7. my E3200 has been updated yesterday from 1.0.03 to 1.0.04)is firmware.

8. I have not tried exahustively all settings possible, but if I select only 5 GHz, I can't see with my adapter. However, the standard "n" should not run also at 2.4 Ghz?

Well, that's all. Can someone help me with this problem?

Best regards

In the middle of the

Hello

I sent the email to the address that you have suggested, but not yet back.

However, I discovered that part of the problem is WMM when you use the "N" Protocol When I disabled it "N" and off WMM, doubled in speed. Below the results expected, but still.

Source:

http://community.Linksys.com/T5/wireless-routers/QoS-and-WMM-settings-slow-Internet-down-when-enable...

In another forum, I discovered on a custom firmware, a custom implementation of the Tomato Firmware made by Henri, who, after flashing, solved my problem (exit 120). Now, I'm around 65Mbps using 2.4 Ghz with "N" and the Group of 40 Hz (which could not be used in the stock firmware).

Tomato by Shibby source:

http://tomato.Groov.pl/

I'll still wait for the answer but from now, I think it's a bug between WMM linksys implementation and communication protocol used by Comcast. Like all other routers running normally using WMM, maybe it's a bug unnadressed E3200 and E4200.

The only mystery is why speed is reduced even if wired.

Tomato in any case, seemed to address most of my problems (I still can't 96Mbps).

Kind regards

In the middle of the

Tags: Linksys Routers

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