Destination NAT using ipnat in Solaris 8

Applications IP Networking
1

Hello People,

Please can someone help me with destination IP address NAT and Port transalation using ipnat in Solaris 8.

Scenario: Box A(192.168.100.1/24) and Box B (192.168.100.50/24) are connected phyically and logically(vlan) on the same network switch.

Box A hosts an application(client) which needs to talk with an application (server) on hosted on BOX B. The requirement here is that Box A application has restrictions contacting the server application using the physical IP(192.168.100.50) and actual port no(5555/tcp). So I am trying a Destination IP nat and port translation using ipnat (ipf verion 3.4).

For eg: Box A will contact Box B using NAT IP(10.1.1.1) and translated port(7777/tcp).

Please help!

Thanks!