Tut Systems XL-12000S manual No host named target was found

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XL-12000S

MANAGED, HIGH-SPEED NETWORK MODEM USER GUIDE

10. I’m getting an error message when using tutxlutil. target: Host not found.

No host named target was found.

target: Connection refused. The target is not an XL-12000S.

The target host exists, but does not appear to be an XL-12000S. May also happen with an XL-12000S if image transfer is not enabled.

target: Connection timed out.

Target is not responding to the network.

Connection to target closed unexpectedly.

The image was not completely sent.

Password incorrect.

The username/password supplied are not valid on the target.

File does not appear to be an XL-12000S upgrade file.

The file you are using to upgrade the modem is either the wrong file or a corrupt file.

Upgrade file is empty or too big.

The file specified with /f does not appear to be an

XL-12000S upgrade file.

Upgrade file is corrupted.

The file appears to be an XL-12000S upgrade file, but is damaged.

Filename: reason.

The upgrade file cannot be found, or is not accessible, or other file system error.

56 TUT SYSTEMS

10.0 TROUBLESHOOTING

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Contents XL-12000S Print Warranty Policy Warranty SummaryIi TUT Systems Table of Contents Figures Tables Vi TUT Systems XL-12000S Product Overview Technical Specifications What’s in the Box DescriptionInstallation RJ-45 10Base-T Straight-through CableInstallation TUT Systems 10Base-T Cable Panel Indicators and Connectors Front Panel IndicatorsPower LED Activity LEDsTUT Systems Panel Indicators and Connectors 10Base-T Link LED Rear Panel Indicators and ConnectorsConsole Port Power and Boot Up Sequence Configure the Modem Quick StartTUT Systems Configure the Modem Serial Session/Version ID Screen Detailed Procedures Choosing the Appropriate Bridging/ Routing OptionAdministration Building Basic BridgingFor Modem Bridging Example Two Advanced Bridging Bridging Example Two Advanced BridgingBack to Table of Contents For Modem Routing Example One Using a Router and Bridge Combination IP Routing OnlyFor Modem 2 Bridge Routing Example Two Using a Router and Router Combination For Modem Bridge Non-IPConfiguration used for the modems in Bridge Non-IP example Block Packets Navigation Between Screens User Interface Keyboard CommandsCursor Movement and Data Entry XL-12000S Keyboard Commands KEY DescriptionProcedures for Initial Configuration HyperTerminalConfigure the Modem TUT Systems Login Display User LoginFailed Login Attempts Login Display ScreenMain Menu Display Modem Management10 Modem Management Screen Field Description Telnet Setup Modem Configuration11 Modem Configuration Screen Configure the Modem TUT Systems Remote management session to the modem Password 12 Password Change ScreenSpecific field information for the Password Change Screen Advanced Modem Features Snmp ManagementTUT Systems Advanced Modem Features Modem Dhcp Relay Agent Dhcp Relay Agent ScreenUpgrade Software From the Main Menu select DTo install a new version Detailed Steps for Running Tutxlutil Tutxlutil /f upgrade-file /u username /p password target Modem Statistics Modem StatusModem Statistics TUT Systems Modem IP Packet Statistics Press Ctrl-X to return to the Main Menu Troubleshooting Troubleshooting TUT Systems Cannot Telnet to the modem Snmp cannot locate the modem No host named target was found Technical Assistance and Customer Support Maintenance and RepairTechnical Support Equipment Return and Repair Appendix a Pinout Assignments Appendix B Reference Screen Shots TUT Systems Appendix B Reference Screen Shots 11 Modem Configuration Screen Snmp Management Screen Upgrade Software Screen Modem IP Packet Statistics Screen Measuring Phone Wire Appendix C Measure Line LengthAppendix D Subnet Mask Table Appendix D Subnet Mask Table TUT Systems 232 Page TUT Systems