[X2Go-User] X2Go, MFA and Duo?

Has anyone ever used X2Go Client (windows, linux, mac) with some sort of MFA that works in SSH? Duo and PortalGuard both support SSH MFA with either a "line client" or easier IMHO an appended password. I was wondering if Duo with the appended code to the password field might work? Also, is there any plans to add a second password field to the clients al la Cisco AnyConnect etc?

Thanks,

-- James Pulver CLASSE Computer Group Cornell University