7.7 Security Features 1477.7 Security FeaturesThis section explains various security features of the printer and how to configure them. Theinformation in this section is intended for the system administrator of the printer. For detailson each feature, refer to the reference pages in the following table.SSL Data Encryption for HTTP Communication (DocuPrint C1110 only)This feature is not supported on the model available in China.If the network expansion card (optional) is installed, enabling SSL/TLS servercommunication allows you to encrypt HTTP communication between the printer and clientsover a network.There are two ports that support HTTP communication: internet service port and IPP port.This feature allows you to encrypt information exchanged between the printer andCentreWare Internet Services and print data sent to the printer using an IPP port.To encrypt data transmission, you must use SSL/TLS protocol. To decode encrypted data,a certificate for SSL/TLS is required.Feature Description Refer toControl panel lock The user access to the control panel can be controlled using apassword."Panel Settings" (P. 98)Secure Print When printing a confidential document or document that youdo not want third parties to see, you can temporarily store thedocument in the printer and print it after entering a passwordon the control panel.Note• To use this feature, additional memory (optional) of 256 MBor above must be installed."Printing ConfidentialDocuments - SecurePrint -" (P. 55)SSL data encryption forHTTP communication(DocuPrint C1110 only)When sending data to your printer over a network, thetransmission can be encrypted using SSL.Note• To use this feature, the network expansion card (optional)must be installed.• This feature is not supported on the model available inChina."SSL Data Encryption forHTTP Communication(DocuPrint C1110 only)"(P. 147)Data reception control byIP address(DocuPrint C1110 only)Data reception on the printer can be controlled by registeringthe IP address of computers that are permitted to send data."IP Filter" (P. 90)or"Controlling DataReception by IP Address(DocuPrint C1110 only)"(P. 152)User access control by theAuthentication feature(DocuPrint C1110 only)Print requests from computers can be controlled using theprinter’s Authentication feature."Authentication and Aud-itron Administration Fea-tures (DocuPrint C1110only)" (P. 154)IPsec data encryption(DocuPrint C1110 only)When sending data to your printer over a network, thetransmission can be encrypted using the IPsec feature.To enable the IPsec feature, configure the settings onCentreWare Internet Services.Note• To use this feature, the network expansion card (optional)must be installed.Online help forCentreWare InternetServices.
