How to confirm whether TLS 1.2 is installed or being used by ONTAP? Last updated Save as PDF Share Share Tweet Share Views:3,529Visibility:PublicVotes:1Category:ontap-9Specialty:coreLast Updated: Applies to ONTAP 9 Cloud Volume ONTAP (CVO) Transport Layer Security (TLS) Description This procedure describes how to confirm whether TLS 1.2 is installed or being used by ONTAP.