File transfert passing through openfire instead of p2p

Hi,

I have made some tests and realized that file transfer are passing through Openfire server which is receiving the file from a client and transferring the file right away.

I have double checked that the file transfer proxy option is disabled.

Is there a way to force p2p file transferring between clients? (I have tried with and without encryption to double check and it is the same behavior)

Many thanks!

belette