Administrator Guide

Chapter 7: Introduction to TCX Flash Redirection...................................................................... 130
Working status of TCX Flash Redirection................................................................................................................. 130
Chapter 8: Performing diagnostics............................................................................................. 131
System tools...................................................................................................................................................................... 131
Simplified Certificate Enrollment Protocol.......................................................................................................... 138
About Default Certificates.......................................................................................................................................139
Using the troubleshooting options.............................................................................................................................. 145
Chapter 9: BIOS management on ThinOS....................................................................................151
Accessing BIOS settings................................................................................................................................................ 152
CMOS central management and extracting CMOS settings to the file server for distribution................... 153
CMOS local management and extracting CMOS settings to a USB key for distribution.............................. 153
Dell Standard BIOS management.................................................................................................................................154
Upgrading BIOS on Wyse 3040 thin client.......................................................................................................... 155
Chapter 10: Security.................................................................................................................. 156
Firmware signature..........................................................................................................................................................158
Transport Layer Security............................................................................................................................................... 159
Smart cards and smart card readers.......................................................................................................................... 159
Appendix A: Automating updates and settings using central configuration.................................160
How to set up automatic updates and configurations..................................................................................160
Using DHCP options..............................................................................................................................................160
Appendix B: Examples of common printing configurations......................................................... 164
Printing to local USB or parallel printers.................................................................................................................... 164
Using the Printer Setup dialog box for local USB or parallel printers............................................. 164
Printing to non-Windows network printers...................................................................................................... 165
Using the Printer Setup dialog box for non-Windows network printers........................................ 165
Using INI parameters for non-Windows network printers....................................................................166
Printing to Windows network printers................................................................................................................166
Using the Printer Setup dialog box for Windows network printers..................................................166
Using INI parameters for Windows network printers............................................................................. 167
Using your thin client as a print server.......................................................................................................................167
Using the Printer Setup dialog box for configuring LPD services.....................................................168
Using INI parameters for configuring LPD services................................................................................ 168
Configuring ThinPrint................................................................................................................................................ 168
Appendix C: Important notes......................................................................................................170
Appendix D: Troubleshooting...................................................................................................... 171
Appendix E: Firmware upgrade................................................................................................... 173
Firmware upgrade using FTP server........................................................................................................................... 173
Firmware upgrade using HTTP or HTTPS................................................................................................................. 174
Firmware upgrade using Wyse Management Suite version 1.1............................................................................. 175
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