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