Xerox 3550 manual Security-relevant Subsystems, Physical Partitioning

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XEROX WorkCentre 3550 Information Assurance Disclosure Paper

2.1.Security-relevant Subsystems

2.1.1.Physical Partitioning

The security-relevant subsystems of the product are partitioned as shown in Figure 2-2.

Figure 2-2 System functional block diagram

 

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Ver. 1.3, March 2011

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Contents Prepared by Ver .3, March Device Description Target AudienceSecurity Aspects of Selected Features Target Audience PurposeDisclaimer Device Description Physical Partitioning Security-relevant SubsystemsSecurity Functions allocated to Subsystems Security Functions allocated to SubsystemsController memory components ControllerPurpose Memory ComponentsUSB Ports External ConnectionsUSB Ports Controller External ConnectionsFax Module memory components Fax ModuleScanner HardwareControl and Data Interfaces Local User Interface LUIUser Interface memory components Open-source components System Software StructureOS Layer in the Controller IPv4 Network Protocol Stack Network ProtocolsIPSec Logical AccessNetwork Ports PortsPort 25, Smtp Port 53, DNSPort 80, Http Port 68, DhcpPort 88, Kerberos Ports 137, 138, 139, NetbiosPort 427, SLP Ports 161, 162, SnmpPort 389, Ldap Port 396, NetwareIP Filtering User authentication Authentication ModelLogin and Authentication Methods System Administrator Login All product configurationsSMB Authentication with IP Address SMB Authentication Windows NT 4 or Windows 2000/WindowsDdns SMB Authentication with HostnameNetwork Scanning Multifunction models only DiagnosticsSystem Accounts Printing Multifunction models onlySummary SMart eSolutionsMeter Assistant Supplies AssistantResponses to Known Vulnerabilities Ldap Server Appendix a AbbreviationsElectrically erasable programmable read only memory IPSecWebUI UDPSnmp version / Network Transport support WorkCentre Appendix B Supported MIB ObjectsRFC 1759 Printer MIB Group WorkCentre Supported MIB Objects RFC 1514 Host Resources MIB group WorkCentreRFC 1213 MIB-II for TCP/IP group WorkCentre Additional Capabilities / Application Support WorkCentreRFC/Standard Controller SoftwareController Software Printing Description Languages Appendix E References
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