Tut Systems XL-12000B manual Power and Boot Up Sequence

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XL-12000B

HIGH-SPEED NETWORK MODEM

6.0Power and Boot Up Sequence

1.Verify that the LAN and DSL lines are connected according to the wiring diagram described in the “Installation” section (see Figure 4.3.

2.Plug the 120 VAC/12 VDC wall transformer (220VAC for international use) into a wall outlet. Verify that the Power (blue) LED comes on.

3.Verify that the 10Base-T Link (green) LED on the rear panel is illuminated. If the unit is not connected to an Ethernet (10Base-T) source (e.g., computer), this LED will illuminate momentarily on power-up and then extinguish. When properly connected, the 10Base-T Link LED will be lit continuously.

4.Immediately upon power-up, the modem will begin its boot-up routine. The Status LED flashes red as the modem cycles through its initialization process. After initialization the DSL link light will blink and the Status light will remain red. If the DSL link light does not blink, refer to the “Troubleshooting” section. If the link time takes longer than one minute, refer to the “Troubleshooting” section.

5.The modem is now ready for operation.

10 TUT SYSTEMS

6.0 POWER AND BOOT UP SEQUENCE

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Contents XL-12000B Warranty Policy Warranty SummaryIi TUT Systems Contents TablesXL-12000B Product Overview Technical Specifications What’s in the Box DescriptionInstallation RJ-45 10 Base-T Straight-through CableTUT Systems XL-12000B Installation with a Hub or Node Panel Indicators and Connectors Front Panel IndicatorsDSL RX Rear Panel Indicators and Connectors 10Base-T Link LEDPower and Boot Up Sequence Troubleshooting DSL Link LED blinks for a long time Technical Support Equipment Return and Repair Maintenance and RepairTechnical Assistance and Customer Support Appendix a Pinout Assignments Measuring Phone Wire Appendix B Measure Line LengthTUT Systems