DLE22-MA, DLE32-MA, DLE23-MA and DLE33-MA User’s Guide 4-1CHAPTER 4TROUBLESHOOTINGThis chapter provides information concerning the following:• Using the LANVIEW diagnostic and status monitoring system• Troubleshooting network and module operational problems• Using the RESET button4.1 USING LANVIEWThe DLE2X-MA and DLE3X-MA use a built-in visual diagnostic andstatus monitoring system called LANVIEW. The LANVIEW LEDs(Figure 4-1) allow quick observation of the network status to aid indiagnosing network problems. Refer to Table 4-1 for a description of theLEDs.For a functional description of the LANVIEW LED on the optional FastEthernet Interface Module (DELTX-UI), refer to Section 4.2.All LEDs for the High Speed Interface Module (HSIM) are located on theHSIM and are described in the associated HSIM user’s guide.The four interface modules covered in this manual all share thesame LANVIEW LEDs.The terms flashing, blinking, and solid used in the LEDdefinition tables of this chapter indicate the following:Flashing indicates an irregular LED pulse.Blinking indicates a steady LED pulse.Solid indicates a steady LED light. No pulsing.
