> Did you put DNS addresses in /etc/resolv.conf? dhcpd do this
> automatically but you are using static IP addresses.

i don't think that DNS resolving is the problem; Eduardo wrote:

>> the server is still working fine, but the computer can
>> find other computers on internet but cannot ping them.
>> I mean if I ping www.google.com it recognizes it_s IP
>> but it can_t open www.google.com (cant ping, cant
>> trace route, etc...)

resolving works fine, but (AFAICS) certain UDP packets needed 
(traceroute's default value uses UDP) and/or ICMP packets (when using 
-I, that's to challenge yet) needed for traceroute/ping to work 
disappear.

Eduardo, is there a possibility of running tcpdump?

-- 
mit vorzueglichster Hochachtung/best regards,

Timo Schoeler
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