Contents
XPress DR+ User Guide 6
10: Firmware Upgrades 68
Obtaining Firmware _________________________________________________ 68
Reloading Firmware_________________________________________________ 68
Using TFTP: Graphical User Interface_______________________________________ 68
Using TFTP: Command Line Interface_______________________________________ 69
Recovering the Firmware Using the Serial Port and DeviceInstaller ________________ 69
11: Monitor Mode 71
Entering Monitor Mode Using the Serial Port__________________________________ 71
Entering Monitor Mode Using the Network Port________________________________ 71
Monitor Mode Commands ________________________________________________ 71
12: Troubleshooting and Technical Support 73
Problems and Error Messages ________________________________________ 73
Technical Support __________________________________________________ 76
A: Technical Specifications 77
B: Lantronix Cables and Adapters 79
C: Alternative Methods of Assigning an IP Address 80
DHCP ________________________________________________________________ 80
AutoIP________________________________________________________________ 80
BOOTP_______________________________________________________________ 81
ARP and Telnet ________________________________________________________ 81
D: Binary to Hexadecimal Conversions 82
Converting Binary to Hexadecimal______________________________________ 82
Conversion Table _______________________________________________________ 82
Scientific Calculator _____________________________________________________ 82
E: Compliance Information 84
Declaration of Conformity_________________________________________________ 84
F: Warranty 86
Index 87