The Client, running Suse 10. The Server, also running Suse10, and is a Cluster with a float IP. Now there is a problem about the echo communication:
Client send echo request server's float IP, and The Server reply to the Client with th source IP as its physical IP. and Firewall bock the relpy because the source IP changed.
I need the Server reply echo with its source IP as float IP. How to do that?