Sovos client client to connect to a Sovos server and getting the following SSL Connection Failure:
SVTM055I SESSION (000) ESTABLISHED WITH PNODE=PRODNDM1
CSPA202E Handshake failure, Certification authority is unknown
SVTM056I SESSION (000) TERMINATED WITH PNODE=PRODNDM1
The Sovos client requires the client certificate on the keyring.
The Sovos server requires the Root certificate AND client certificate on the server's keyring.
The same Root and Client certificate must be to establish the SSL connection on the server and client.