Contents
Mark Bixler Xerox Corporation 800 Phillips Road
Xerox WorkCentre
Information Assurance Disclosure Paper Version
Prepared by
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Other company trademarks are also acknowledged
Document Version 1.3 March
Ver. 1.3, March
Ver. 1.3, March
3.2.1
1.3. Disclaimer
1. Introduction
1.1. Purpose
1.2. Target Audience
the machine in WorkCentre
2. Device Description
The Network Controller is
located on the left rear side of
2.1.1.Physical Partitioning
2.1.Security-relevantSubsystems
Figure 2-2System functional block diagram
Ver. 1.3, March
2.1.2. Security Functions allocated to Subsystems
Security Function
Subsystem
Additional Information
2.2.Controller
2.2.1.Purpose
2.2.2. Memory Components
Figure 2-3Back panel connections
2.2.3. External Connections
2.2.4. USB Ports
Table 3 Controller External Connections
2.3.2. Hardware
2.3Fax Module
2.4.Scanner
2.3.1.Purpose
2.6.1.Purpose
2.5.Local User Interface LUI
2.5.1.Purpose
2.5.2. Hardware
2.7.1.Open-sourcecomponents
2.7.System Software Structure
2.7.2. OS Layer in the Controller
Figure 2-4IPv4 Network Protocol Stack
2.7.3. Network Protocols
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2.8.1.Network Protocols
2.8.Logical Access
Figure 2-5IPv6 Network Protocol Stack
2.8.2.1.Port 25, SMTP
2.8.2. Ports
2.8.2.2.Port 53, DNS
machine
http
server
Network Controller
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2.8.2.6.Ports 137, 138, 139, NETBIOS
2.8.2.5.Port 88, Kerberos
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2.8.2.10. Port 427, SLP
2.8.2.7.Ports 161, 162, SNMP
2.8.2.8.Port 389, LDAP
2.8.2.9.Port 396, Netware
2.8.3. IP Filtering
3.2.2. User authentication
3. System Access
3.1. Authentication Model
3.2.Login and Authentication Methods
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3.2.2.3.DDNS
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3.3.2. Network Scanning Multifunction models only
3.4. Diagnostics
3.3.System Accounts
3.3.1.Printing Multifunction models only
4.2.3 Summary
4.1.SMart eSolutions
4.2.1 Meter Assistant
4.2.2 Supplies Assistant
5.Responses to Known Vulnerabilities
ASIC
APPENDICES
Appendix A - Abbreviations
NETBIOS
SSDP
PWBA
SNMP
SRAM
RFC 1759 - Printer MIB Group
6.2. Appendix B - Supported MIB Objects
SNMP version / Network Transport support
WorkCentre
WorkCentre
RFC 1514 - Host Resources MIB group
WorkCentre
RFC 1213 - MIB-IIfor TCP/IP group
Table 10 Controller Software
Appendix C -Standards
Controller Software
RFC/Standard
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6.4. Appendix E - References
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