Lantronix UDS1100 - Manual (Page 5)

Contents
UDS1100 User Guide 5
Disable Telnet Setup_____________________________________________ 57
Disable TFTP Firmware Update ____________________________________ 58
Disable Port 77FE (Hex) __________________________________________ 58
Disable Web Server _____________________________________________ 58
Disable Web Setup ______________________________________________ 58
Disable ECHO Ports _____________________________________________ 58
Enable Enhanced Password _______________________________________ 58
Default Settings (Option 7) ___________________________________________ 59
Channel 1 Configuration Defaults ___________________________________ 59
Expert Settings Defaults __________________________________________ 59
Security Settings Defaults _________________________________________ 59
9: Firmware Upgrades 61
Obtaining Firmware _________________________________________________ 61
Reloading Firmware ________________________________________________ 61
Using TFTP: Graphical User Interface _______________________________ 61
Using TFTP: Command Line Interface _______________________________ 62
Recovering the Firmware Using the Serial Port and DeviceInstaller_________ 62
10: Monitor Mode 64
Entering Monitor Mode Using the Serial Port __________________________ 64
Entering Monitor Mode Using the Network Port ________________________ 64
Monitor Mode Commands_________________________________________ 64
11: Troubleshooting and Contact Information 66
LEDs ____________________________________________________________ 66
Problems and Error Messages ________________________________________ 67
Technical Support __________________________________________________ 69
12: Connections and Pinouts 70
Serial Port _____________________________________________________ 70
Serial Connector Pinouts _________________________________________ 70
Modem Cable __________________________________________________ 71
Network Port ___________________________________________________ 72
Ethernet Connector Pinouts _______________________________________ 73
Power Plug ____________________________________________________ 73
13: Technical Specifications 74
A: Alternative Ways to Assign an IP Address 76
DHCP ________________________________________________________ 76
AutoIP ________________________________________________________ 76
BOOTP _______________________________________________________ 77
ARP and Telnet_________________________________________________ 77
B: Binary to Hexadecimal Conversions 78
Converting Binary to Hexadecimal _____________________________________ 78
Conversion Table _______________________________________________ 78
Scientific Calculator______________________________________________ 79