Duo refuses SSL handshak with the error "Handshake Failure"

[A_sem_Abushgeir]

hello team,

I established the Duo server with Cisco ASA, when test the connectivity between both sides the testing doesn’t success.

I captured the communication between the server and ASA and got the error “Handshake failure” from the Duo server.

thank you

[Amy2]

Hi @A_sem_Abushgeir,

Thank you for being part of our community and sharing your question here! This kind of in-depth troubleshooting is better suited for our support team. As a friendly reminder, we ask that our members not share network captures or logs as they may contain sensitive information such as passwords and secrets. You can read more about that, including how to get support for Duo here. I am removing your screen captures from the post for now. Please reach out to our support team for assistance!