Port forwarding with iptables
Say I have two IPs on the server as follows:
22.214.171.124 and 126.96.36.199
188.8.131.52 is listening on port 21 (FTP Daemon)
184.108.40.206 is listening on 55555 (Another FTP Daemon)
What iptables rule do I add so that port 21 to 220.127.116.11 is forwarded to port 55555 on 18.104.22.168? It should not affect the other IP.