> Posiblemente un problema con tu firewall. El usar "ipchains -L" o
> "iptables -L" te dice algo?

 iptables -L
Chain INPUT (policy ACCEPT)
target     prot opt source               destination
 
Chain FORWARD (policy ACCEPT)
target     prot opt source               destination
 
Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

Responder a