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date: Fri, 18 Jul 2008 11:36:55 +0100,    group: uk.comp.home-networking        back       
How stop wireless laptop hijacking the internet connection?   
Hi guys.

The new NetGear router installed fairly easily on the PC (connected via 
ethernet) and I was then using the internet immediately!

Then the wireless laptop was switched on and it indicated it had found the 
wireless connection automatically (without me having done anything) and I 
was able to access the internet immediately - although in "unsecure mode" 
(if that means anything to you - it doesn't to me).

However, returning then to the PC it's internet connection had been lost! 
It was AS IF the wireless laptop had hijacked it.

Anyway, the NetGear installation disc was then placed inside the laptop for 
the first time and the Installation Wizard on it began.  After a very few 
keystrokes the wizard said it had done the job.  I then noticed that the PC 
was connected again to the internet.  So something good appeared to have 
been done!

However, this morning the wireless laptop was booted up first.  It connected 
to the internet.  Later the PC was switched on . . . and again it had no 
internet connection.  The "Repair" function won't restore it.

What needs to be done so that both machines completely share the internet 
and one doesn't hijack it from the other?

Thanks a lot.
date: Fri, 18 Jul 2008 11:36:55 +0100   author:   G.Landon

Re: How stop wireless laptop hijacking the internet connection?   
In article <ln_fk.2077$i37.1980@newsfe10.ams2>, G.Landon says...
> Hi guys.
> 
> The new NetGear router installed fairly easily on the PC (connected via 
> ethernet) and I was then using the internet immediately!
> 
> Then the wireless laptop was switched on and it indicated it had found the 
> wireless connection automatically (without me having done anything) and I 
> was able to access the internet immediately - although in "unsecure mode" 
> (if that means anything to you - it doesn't to me).
> 
> However, returning then to the PC it's internet connection had been lost! 
> It was AS IF the wireless laptop had hijacked it.
> 
> Anyway, the NetGear installation disc was then placed inside the laptop for 
> the first time and the Installation Wizard on it began.  After a very few 
> keystrokes the wizard said it had done the job.  I then noticed that the PC 
> was connected again to the internet.  So something good appeared to have 
> been done!
> 
> However, this morning the wireless laptop was booted up first.  It connected 
> to the internet.  Later the PC was switched on . . . and again it had no 
> internet connection.  The "Repair" function won't restore it.
> 
> What needs to be done so that both machines completely share the internet 
> and one doesn't hijack it from the other?
> 
Log into the Netgear, go to Wireless settings, enable WPA-PSK and type 
in a password. That'll secure the network from anyone being able to 
access it. When you connect to the wifi on each computer, it'll ask you 
for the network key. Type in the password you put in the WPA-PSK 
section of the router wifi config.

One computer can't "steal" the wifi from the other. Up to 254 PC's can 
connect to a single wifi point simultaneously so nothing is stealing 
anything.


-- 
Conor

I only please one person per day. Today is not your day. Tomorrow isn't 
looking good either. - Scott Adams
date: Fri, 18 Jul 2008 12:08:05 +0100   author:   Conor

Re: How stop wireless laptop hijacking the internet connection?   
On Fri, 18 Jul 2008 11:36:55 +0100
"G.Landon"  wrote:

> Hi guys.
> 
> The new NetGear router installed fairly easily on the PC (connected
> via ethernet) and I was then using the internet immediately!
> 
> Then the wireless laptop was switched on and it indicated it had
> found the wireless connection automatically (without me having done
> anything) and I was able to access the internet immediately -
> although in "unsecure mode" (if that means anything to you - it
> doesn't to me).
> 
> However, returning then to the PC it's internet connection had been
> lost! It was AS IF the wireless laptop had hijacked it.
> 
> Anyway, the NetGear installation disc was then placed inside the
> laptop for the first time and the Installation Wizard on it began.
> After a very few keystrokes the wizard said it had done the job.  I
> then noticed that the PC was connected again to the internet.  So
> something good appeared to have been done!
> 
> However, this morning the wireless laptop was booted up first.  It
> connected to the internet.  Later the PC was switched on . . . and
> again it had no internet connection.  The "Repair" function won't
> restore it.
> 
> What needs to be done so that both machines completely share the
> internet and one doesn't hijack it from the other?
> 
Could be a DHCP problem - what are the settings on the router and the
two PCs?
date: Fri, 18 Jul 2008 12:28:07 +0100   author:   Rob Morley

Re: How stop wireless laptop hijacking the internet connection?   
"Conor"  wrote in message 
news:6ebbsqF6650nU14@mid.individual.net...
> In article <ln_fk.2077$i37.1980@newsfe10.ams2>, G.Landon says...
>> Hi guys.
>>
>> The new NetGear router installed fairly easily on the PC (connected via
>> ethernet) and I was then using the internet immediately!
>>
>> Then the wireless laptop was switched on and it indicated it had found 
>> the
>> wireless connection automatically (without me having done anything) and I
>> was able to access the internet immediately - although in "unsecure mode"
>> (if that means anything to you - it doesn't to me).
>>
>> However, returning then to the PC it's internet connection had been lost!
>> It was AS IF the wireless laptop had hijacked it.
>>
>> Anyway, the NetGear installation disc was then placed inside the laptop 
>> for
>> the first time and the Installation Wizard on it began.  After a very few
>> keystrokes the wizard said it had done the job.  I then noticed that the 
>> PC
>> was connected again to the internet.  So something good appeared to have
>> been done!
>>
>> However, this morning the wireless laptop was booted up first.  It 
>> connected
>> to the internet.  Later the PC was switched on . . . and again it had no
>> internet connection.  The "Repair" function won't restore it.
>>
>> What needs to be done so that both machines completely share the internet
>> and one doesn't hijack it from the other?
>>
> Log into the Netgear, go to Wireless settings, enable WPA-PSK and type
> in a password. That'll secure the network from anyone being able to
> access it. When you connect to the wifi on each computer, it'll ask you
> for the network key. Type in the password you put in the WPA-PSK
> section of the router wifi config.
>
> One computer can't "steal" the wifi from the other. Up to 254 PC's can
> connect to a single wifi point simultaneously so nothing is stealing
> anything.
>
>
> -- 
> Conor
>
You should really be selecting WPA2&WPA so that the laptop uses WPA2 and 
other devices only capable of WPA can still connect.  It will offer both 
WPA2 and WPA at the same time.
It's probably your neighbours using the connection for which you are held 
responsible!
date: Sat, 19 Jul 2008 16:24:39 +0100   author:   Paul P

Re: How stop wireless laptop hijacking the internet connection?   
Conor  wrote:
> Up to 254 PC's can connect to a single wifi point simultaneously [...]

Why that particular limit? (Are you confusing WiFi connections and /24
DHCP address allocations?)

Cheers,
Chris
date: Tue, 22 Jul 2008 15:32:55 +0100   author:   Chris Davies

Re: How stop wireless laptop hijacking the internet connection?   
On 22/07/2008 in message  Chris Davies 
wrote:

>Conor  wrote:
>>Up to 254 PC's can connect to a single wifi point simultaneously [...]
>
>Why that particular limit? (Are you confusing WiFi connections and /24
>DHCP address allocations?)

All the WAPs I've seen have that limit.

-- 
Jeff Gaines Damerham Hampshire UK
It may be that your sole purpose in life is to serve as a warning to others.
date: 22 Jul 2008 16:05:11 GMT   author:   Jeff Gaines

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