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 |