On Sun, 2009-09-20 at 03:48 -0500, sunshine1 wrote: > ahmed@ahmed-desktop:~$ > ahmed@ahmed-desktop:~$ ping -c 10 Fire > ping: unknown host Fire > ahmed@ahmed-desktop:~$ > ahmed@ahmed-desktop:~$ > ahmed@ahmed-desktop:~$ ping -c 10 Fire > ping: unknown host Fire > ahmed@ahmed-desktop:~$ > Are you *sure* 'Fire' is really the name of the server your app is trying to contact? That seems unlikely since, while that might be the name of a server on your home network, its certainly not the name of any server outside your own network on the wider Internet. Martin