Using CA-issued Key Pairs and Digital Certificates0U6X-09CKey pairs and digital certificates can be obtained from a certification authority (CA) for use with the machine. You canstore and then register these files by using the Remote UI. Make sure that the key pair and the certificate satisfy therequirements of the machine ( Key and Certificate Requirements(P. 273) ). Up to 5 key pairs (including thepreinstalled ones) can be registered, and up to 67 CA certificates (including the 62 preinstalled ones) can be registered.1 Start the Remote UI and log on in System Manager Mode. Starting RemoteUI(P. 290)2 Click [Settings/Registration].3 Click [Security Settings] [Key and Certificate Settings] or [CA Certificate Settings].● Click [Key and Certificate Settings] to install a key pair, or [CA Certificate Settings] to install a CA certificate.Security282