Managing certificates from the deduplication shell
To authenticate NetBackup hosts, NetBackup uses security certificates that are issued by a Certificate Authority (CA). A NetBackup storage server can use either a NetBackup CA or an external CA. The CA is first configured when you configure the server. After configuration, you can use the deduplication shell to manage the CA certificates.
For more information on how NetBackup uses certificates, see the NetBackup Security and Encryption Guide.