I have a zone director 1200.
get tls-version is not a recognized command.
I would like to turn off tlsv1.1 and only allow tlsv1.2, will this break the communication between the zone director and the ap's through ftp?
FYI, per NIST, effective June 2018, must cutover to tls 1.2 because tls 1.1 has multiple cryptographic flaws that can be exploited by a man-in-the-middle attack.
I followed your steps to disable tls 1.1 and verified it using openssl. It worked for 443 and shows only tls 1.2 is allowed but my nessus scan still shows that ftp is still using tls 1.1