24B FTP server error

Summary:

We have certain BIP Reports setup in various environment and most of them have no issue except Dev1 environment, which was updated on 24B and when reports jobs starts skipping, I test the connection, which has error "Could not establish connection. java.net.ConnectException: Connection timed out (Connection timed out)"

I have tested Dev2 environment with no issue, Dev2 has the same FTP setup as Dev1 ( 24B) with same Server Name, Host Name, Authentication Type, User name, Port 22, Use Secure FTP and using the same Private Key,

Content (please ensure you mask any confidential information):

Error detail on BIP Job: