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Wireless Networking - Wireless speed

 
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Old 05-02-2009, 08:34 PM   #1
Default Wireless speed


For the past couple weeks, I've noticed that my wireless speed has been
intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't bothered
me until now since I've got a lot to do today. I'm using WinXP Home and I
have a Linksys WRT54G router. Is this a router or cable modem problem? I
can provide more info if needed.

Thanks,
Wyman




Wyman
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Old 05-02-2009, 09:15 PM   #2
GTS
 
Posts: n/a
Default Re: Wireless speed
It's a router issue. The number you're looking at shows the speed of the PC
/ Router connection. If you haven't already done so, I suggest powering the
router off for a minute or two and then back on. Interference is another
possible cause particularly from 2Ghz wireless phones, a microwave oven, or
another nearby wireless router or access point on the same channel.
Changing the channel on your might help (1,6, or 11 are the discreet
possibilities). There could also be an issue at the computer, but I would
start with these.
--

"Wyman" <> wrote in message
news:...
> For the past couple weeks, I've noticed that my wireless speed has been
> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
> bothered me until now since I've got a lot to do today. I'm using WinXP
> Home and I have a Linksys WRT54G router. Is this a router or cable modem
> problem? I can provide more info if needed.
>
> Thanks,
> Wyman
>
>




GTS
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Old 05-03-2009, 04:05 AM   #3
Jack [MVP-Networking]
 
Posts: n/a
Default Re: Wireless speed
Hi
To rule out Modem you can connect the computer directly to he Modem with a
wire.
Similarly you can try the Router with a wire.
Otherwise it might be a newly generated electronic environmental noise.
Try to change the transmission channel in the router, may be you would get a
better result with another channel (1 or 11 are usually the best).
Jack (MS, MVP-Networking)

"Wyman" <> wrote in message
news:...
> For the past couple weeks, I've noticed that my wireless speed has been
> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
> bothered me until now since I've got a lot to do today. I'm using WinXP
> Home and I have a Linksys WRT54G router. Is this a router or cable modem
> problem? I can provide more info if needed.
>
> Thanks,
> Wyman
>
>




Jack [MVP-Networking]
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Old 05-04-2009, 02:22 AM   #4
Wyman
 
Posts: n/a
Default Re: Wireless speed
Thanks GTS and Jack for your responses. My router was already set to
channel 11 but I switched it to channel 6 so I'll see if this helps. This
drop in speed usually happens at night but for some reason yesterday it
happened during the day.

Wyman


"Jack [MVP-Networking]" <> wrote in message
news:...
Hi
To rule out Modem you can connect the computer directly to he Modem with a
wire.
Similarly you can try the Router with a wire.
Otherwise it might be a newly generated electronic environmental noise.
Try to change the transmission channel in the router, may be you would get a
better result with another channel (1 or 11 are usually the best).
Jack (MS, MVP-Networking)

"Wyman" <> wrote in message
news:...
> For the past couple weeks, I've noticed that my wireless speed has been
> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
> bothered me until now since I've got a lot to do today. I'm using WinXP
> Home and I have a Linksys WRT54G router. Is this a router or cable modem
> problem? I can provide more info if needed.
>
> Thanks,
> Wyman
>
>




Wyman
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Old 05-04-2009, 02:47 PM   #5
Phillip Windell
 
Posts: n/a
Default Re: Wireless speed
"Wyman" <> wrote in message
news:%...
> Thanks GTS and Jack for your responses. My router was already set to
> channel 11 but I switched it to channel 6 so I'll see if this helps. This
> drop in speed usually happens at night but for some reason yesterday it
> happened during the day.


Why does it always have to be the Router?

The time I had this happen it was the Wireless nic in the PC.

--
Phillip Windell
www.wandtv.com

The views expressed, are my own and not those of my employer, or Microsoft,
or anyone else associated with me, including my cats.
-----------------------------------------------------




Phillip Windell
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Old 05-04-2009, 03:44 PM   #6
GTS
 
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Default Re: Wireless speed
You're welcome.
--

"Wyman" <> wrote in message
news:%...
> Thanks GTS and Jack for your responses. My router was already set to
> channel 11 but I switched it to channel 6 so I'll see if this helps. This
> drop in speed usually happens at night but for some reason yesterday it
> happened during the day.
>
> Wyman
>
>
> "Jack [MVP-Networking]" <> wrote in message
> news:...
> Hi
> To rule out Modem you can connect the computer directly to he Modem with a
> wire.
> Similarly you can try the Router with a wire.
> Otherwise it might be a newly generated electronic environmental noise.
> Try to change the transmission channel in the router, may be you would get
> a
> better result with another channel (1 or 11 are usually the best).
> Jack (MS, MVP-Networking)
>
> "Wyman" <> wrote in message
> news:...
>> For the past couple weeks, I've noticed that my wireless speed has been
>> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
>> bothered me until now since I've got a lot to do today. I'm using WinXP
>> Home and I have a Linksys WRT54G router. Is this a router or cable modem
>> problem? I can provide more info if needed.
>>
>> Thanks,
>> Wyman
>>
>>

>




GTS
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Old 05-04-2009, 03:50 PM   #7
Jack [MVP-Networking]
 
Posts: n/a
Default Re: Wireless speed
Hi
Load Netstumbler and check the Wireless environment.
The timing issue points toward environmental noise.
http://www.ezlan.net/wbars.html
Jack (MS, MVP-Networking)

"Wyman" <> wrote in message
news:...
> For the past couple weeks, I've noticed that my wireless speed has been
> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
> bothered me until now since I've got a lot to do today. I'm using WinXP
> Home and I have a Linksys WRT54G router. Is this a router or cable modem
> problem? I can provide more info if needed.
>
> Thanks,
> Wyman
>
>




Jack [MVP-Networking]
  Reply With Quote
Old 05-05-2009, 02:45 PM   #8
Phillip Windell
 
Posts: n/a
Default Re: Wireless speed
"Wyman" <> wrote in message
news:...
> Hi Jack,
>
> I don't understand Netstumbler but I've attached a couple of pics and
> maybe you can explain them to me. One thing I don't understand is why it
> has my encryption as WEP when it's setup as WPA2.


NetStumbler displays *all* encryption forms as WEP no matter what they are
really using.


--
Phillip Windell
www.wandtv.com

The views expressed, are my own and not those of my employer, or Microsoft,
or anyone else associated with me, including my cats.
-----------------------------------------------------




Phillip Windell
  Reply With Quote
Old 05-05-2009, 07:51 PM   #9
Jack-MVP
 
Posts: n/a
Default Re: Wireless speed
Hi
Ignore the WEP/WPA (Phillip is right).
In Netstumbler choose the SSID Analysis, it shows you all the WIFI sources
in the area that can be received by your wireless card, see if there are
other Wireless sources that transmit strong signal, and choose in you Router
a Channel that it is away from the others.
Do it when the actual slowdown occurs.
Jack (MS, MVP-Networking)

"Wyman" <> wrote in message
news:...
> Hi Jack,
>
> I don't understand Netstumbler but I've attached a couple of pics and
> maybe you can explain them to me. One thing I don't understand is why it
> has my encryption as WEP when it's setup as WPA2.
>
> Link for the 2nd pic cause it was too big to attach.
> http://i27.photobucket.com/albums/c1...ignalnoise.jpg
>
> Regards,
> Wyman
>
>
>
> "Jack [MVP-Networking]" <> wrote in message
> news:%...
> Hi
> Load Netstumbler and check the Wireless environment.
> The timing issue points toward environmental noise.
> http://www.ezlan.net/wbars.html
> Jack (MS, MVP-Networking)
>
> "Wyman" <> wrote in message
> news:...
>> For the past couple weeks, I've noticed that my wireless speed has been
>> intermittently dropping from 54.0 mbps to 1.0 mbps. Really haven't
>> bothered me until now since I've got a lot to do today. I'm using WinXP
>> Home and I have a Linksys WRT54G router. Is this a router or cable modem
>> problem? I can provide more info if needed.
>>
>> Thanks,
>> Wyman
>>
>>

>
>
>




Jack-MVP
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Old 05-06-2009, 04:05 AM   #10
Edify
 
Posts: n/a
Default Re: Wireless speed
On May 2, 2:34*pm, "Wyman" <wy...@nospam.com> wrote:
> For the past couple weeks, I've noticed that my wireless speed has been
> intermittently dropping from 54.0 mbps to 1.0 mbps. *Really haven't bothered
> me until now since I've got a lot to do today. *I'm using WinXP Home and I
> have a Linksys WRT54G router. *Is this a router or cable modem problem? *I
> can provide more info if needed.
>
> Thanks,
> Wyman


any chance you have someone living close by stealing bandwidth?


Edify
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