I have a 8 port Linksys router that works fine with three existing
computers. I decided to add a fourth which was a new Dell with Windows
XP home. This computer is accessible through the shared folders on the
networks but can not access the internet unless you unplug the router
and plug it back in. This works without fail until you get off the
internet and try to get back on. Then you have to unplug again. This
router is located approximately 60 feet away and requires stair climbing
to access router which tires me out.
1. Computer is accessible through shared folder without unplugging router.
2. Have tried different jacks on router, same results.
4. Tried jacks that other computers works on, same results.
3. Three other computers work fine on this same router.
4. Checked cable and even laid out a cable on the floor to upstairs with
same result.
Any other ideas?
Thanks
pentium - 30 Jun 2008 16:22 GMT
what's the model number?
> I have a 8 port Linksys router that works fine with three existing
> computers. I decided to add a fourth which was a new Dell with Windows
[quoted text clipped - 15 lines]
>
> Thanks
JS - 30 Jun 2008 16:23 GMT
Open a command prompt on the computer that has the problem.
From the prompt enter:
ipconfig /release
then
ipconfig /renew
Are you then able to connect to the internet?
JS
>I have a 8 port Linksys router that works fine with three existing
>computers. I decided to add a fourth which was a new Dell with Windows XP
[quoted text clipped - 15 lines]
>
> Thanks
giddyup - 30 Jun 2008 16:52 GMT
> Open a command prompt on the computer that has the problem.
> From the prompt enter:
[quoted text clipped - 7 lines]
>
>Yes JS I have tried that also, forgot to add to the list.
Ian D - 30 Jun 2008 16:47 GMT
>I have a 8 port Linksys router that works fine with three existing
>computers. I decided to add a fourth which was a new Dell with Windows XP
[quoted text clipped - 15 lines]
>
> Thanks
I have a Linksys BEFSR41 that does exactly the same thing with four
devices connected. I now use a D-Link DSS16+ switch, plugged into
the router. With 6 connections to the switch all is ok. It seems the
router can't handle more than 3 LAN connections.
giddyup - 30 Jun 2008 18:21 GMT
>> I have a 8 port Linksys router that works fine with three existing
>> computers. I decided to add a fourth which was a new Dell with Windows XP
[quoted text clipped - 20 lines]
> the router. With 6 connections to the switch all is ok. It seems the
> router can't handle more than 3 LAN connections.
I tried a 5-port workgroup switch just now and that did not work either,
same results. Thanks for trying, will return it.
Brian A. - 30 Jun 2008 18:30 GMT
>I have a 8 port Linksys router that works fine with three existing computers.
>I decided to add a fourth which was a new Dell with Windows XP home. This
[quoted text clipped - 14 lines]
>
> Thanks
It sounds like you may be running into an IP conflict, powering down/up the
router re-synchronizes it with the machines and reassigns IP's via DHCP unless
you're otherwise set for static IP's on any machine(s). Check the routers web
based configuration under Setup > Basic to make sure you have the IP range wide
enough to accommodate all of the machines.

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Brian A. Sesko { MS MVP_Windows Desktop User Experience }
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Lem - 30 Jun 2008 18:41 GMT
> I have a 8 port Linksys router that works fine with three existing
> computers. I decided to add a fourth which was a new Dell with Windows
[quoted text clipped - 15 lines]
>
> Thanks
What is the result of ipconfig /all
(a) when 4th computer is connected but can't access Internet
(b) after you have reset the router?
http://digitalmediaphile.wordpress.com/ipconfig-all-how-to-get-text-output/

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Lem -- MS-MVP
To the moon and back with 2K words of RAM and 36K words of ROM.
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