This panel lists the different certificate subject names for all of the certificates issued for the subsystem being installed. This panel also sets which CA will issue these certificates. If the certificates for the subsystem, including certificates for a subordinate CA, will be issued by an external CA such as VeriSign or a Certificate System CA which is outside the security domain, select External CA from the list.

If an existing subsystem is being cloned, all of these fields are grayed out except the Server Certificate name field because the server certificate is regenerated.