Group: microsoft.public.windowsxp.security_admin
From: "news.microsoft.com"
Date: Thursday, November 29, 2007 9:22 AM
Subject: unreacheable networkr group

Guys,

I have a small net with 6 xp pro. There is only one computer that doesn´t
see the network and the network cannot see it. I can ping every computer by
a ip number, but i can´t ping by a netbios name. The others computer cannot
ping this one.
I already have see regedit restrictanonymous=0. I already disabled guest
account and restart e enable again.

If you guys can give any idea.

Thanks advanced