On 06/07/2011 01:23 PM, Eric Tanguy wrote: > I can run telnet 192.168.1.14 5900 from local but not from another > computer on the same network. Maybe there's an ALLOW rule for traffic coming from the loopback... > How can i know where the problem come from ? Check your firewall rules. Try: iptables -L -n ...and post it here if you don't mind. -- Jorge