Operazioni da fare sul server Mettiamo a posto il Firewall: # echo 1 >/proc/sys/net/ipv4/ip_forward # iptables -t nat -A POSTROUTING -o $EXTIP -j MASQUERADE # iptables -A FORWARD -s 10.254.254.0/24 -j ACCEPT # iptables -A FORWARD -d 10.254.254.0/24 -j ACCEPT # iptables -A INPUT -p tcp –dport 1194 -j ACCEPT Installazione: # rpm -Uhv http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.x86_64.rpm [...]