TLS connection at DES now- How can I increase to 3DES or other?

Using Wildfire 3.0.1, I have been able to successfully require and connect using TLS encryption. I have created a new certificate following instructions in the wildfire manual. The connection for Spark and other clients only show to be connecting using only DES, rather than 3DES or AES 128 or 256. I see that it is possible, as i see many instances listed in the forums showing a connection at the 3DES level by other users, yet I can’'t find how I can set the higher level of encryption. Any help for this is greatly appreciated.

Thanks,

Paul

Message was edited by: pmurray