[ns] TCP ACK and data paths

[Rafiq Shaikh]

Hi All,

In my wireless topolgy I have two equal paths between the Source and Sink nodes. I want to force TCP data packets to take one path and TCP ACK packets to take another path. 
I tried DSR, AODV or DSDV as routing protocols but after the route is established the TCP data and ACK are taking the same path.

Has anyone done this kind of experiment before? Would you please share your experiences regarding this? 

Regards,
-Rafiq.