If you have applied Windows XP Service Pack 2 to the Windows machine, 
then most likely the "new" built in Windows Firewall is blocking the 
ping request.

You can either choose to completely disable the firewall, or simply go 
into the firewall and allow "printer and file shareing", this should 
allow ping requests to be returned.

Quite frankly, if you Windows machine is sitting behind a good Linux 
firewall, then I would turn off the Windows firewall completely. Go to 
the Start menu, then Control Panel, and in the Control Panel, look for 
"Security Center". This will open yet another new window where you can 
choose to turn off the Windows Firewall. Be fore warned that once you 
turn off the Windows firewall, each time you reboot you will get a popup 
telling you that your Windows computer is not secure (big news flash 
there). In that same "Security Center" window, there is an option on the 
left side, should be the bottom option, something to the effect of 
"modify how windows security center notifies me". Left click on that to 
open yet another new window and in that window uncheck all the 
notification options. Good bye silly popup messages.

Hope this helps. If anyone needs some quick answers on the Windows 
Firewall after SP2, give me a shout, I've had to deal with it at work 
for the last month or so (plus a couple months testing it to work in our 
environment).

Todd Young

Nick wrote:

> Hello all,
> 
> Situation:  I have a SUSE 9.0 Linux laptop hooked up to a Windows XP 
> Home Edition desktop with a cross over cable. Windows recognizes the 
> connection. Linux doesn't.
> 
> Question:  When I ping, Linux says network is unreachable. How do I 
> get Linux to see the network? 
> 
> 
> P.S. I'm new to lists, so if I do anything deserving of flaming, 
> please tell me, don't flame. Thank you!
> 
> 
> “Take sides. Neutrality helps the 
> oppressor, never the victim.”
> ~ Elie Wiesel
> 
> View my blog & artwork!
> ***********************
> http://artandprose.blogspot.com/
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> 
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> 

-- 
Todd Young