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Tuesday, May 26, 2015

IP port forwarding from source machine to destination on port 88. Please give the below rules


iptables -t nat -A PREROUTING -p tcp --dport 88 -j DNAT --to-destination 172.26.14.174:88
iptables -t nat -A POSTROUTING -p tcp -d 172.26.14.174 --dport 88 -j SNAT --to-source 172.26.14.215
iptables -t nat -A PREROUTING -p udp --dport 88 -j DNAT --to-destination 172.26.14.174:88
iptables -t nat -A POSTROUTING -p udp -d 172.26.14.174 --dport 88 -j SNAT --to-source 172.26.14.215
iptables -t nat -L -n
service iptables save
service iptables restart