The two SSL administration applications (Domino Certificate Authority and Server Certificate Administration) that are created using the cca50.ntf and csrv50.ntf templates are not supported when using a Notes client on a Macintosh platform. You must use a R5.0 Notes client on the Windows 32-bit platforms in order to administer these two SSL application databases.
Please note: Macintosh users who use a web browser may still access the Domino Certificate Authority database on a Domino web server to request X509 client certificates.