Search results

  1. T

    CT from other CT via NAT and public IP not reachable

    Hi, one CT works as a mailserver, reachable via NAT from external network with the following iptables-roules: IP="xxx.xxx.xxx.xxx" echo 1 > /proc/sys/net/ipv4/ip_forward iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE iptables -t nat -A PREROUTING -p tcp -d $IP --dport 25 -i eth0 -j DNAT...