Igor Demjanenko napsal(a):
Hi,
Try this:
iptables -t nat -A PREROUTING -p tcp -d old_mailserver_ip --destination-port 25 -j DNAT --to-destination 127.0.0.1:25
Try: iptables -t nat -A PREROUTING -p tcp -d old_mailserver_ip --destination-port 25 -j DNAT --to-destination 127.0.0.1
Please do note ":25" missing. David