Configuring the Key and Certificate for TLS2KUS-06AYou can encrypt communication between the machine and a Web browser on the computer by using Transport LayerSecurity (TLS). TLS is a mechanism for encrypting data sent or received over the network. TLS must be enabled whenthe Remote UI is used for specifying settings such as SNMPv3. To use TLS encrypted communication for the RemoteUI, you need to specify a "key and certificate" (server certificate) you want to use before enabling TLS. Generate orinstall the key and certificate for TLS before enabling TLS ( Management Functions(P. 545) ).● For more information about the basic operations to be performed when setting the machine from theRemote UI, see Setting Up Menu Options from Remote UI(P. 343) .1 Start the Remote UI and log in to System Manager Mode. Starting RemoteUI(P. 334)2 Click [Settings/Registration] on the Portal page. Remote UI Screen(P. 335)3 Select [Network Settings] [TCP/IP Settings].4 Click [Key and Certificate] in [TLS Settings].5 Click [Register Default Key] on the right of the key and certificate you want to use.Viewing details of a certificate● You can check the details of the certificate or verify the certificate by clicking the corresponding text linkunder [Key Name], or the certificate icon.6 Enable TLS for the Remote UI.1 Click [Security Settings] [Remote UI Settings].2 Click [Edit].3 Select the [Use TLS] check box and click [OK].Managing the Machine307
