Network Device, DL3800E User's Guide

x DL3800E Inverse Multiplexer User’s Guide — July 9, 2001
Front Panel LEDs 5-3
Access Levels And Protected Mode 5-4
Power Up And Reset 5-5
Top Menu 5-5
Select Remote/Select Local 5-7
Display Menu 5-7
Node (Common Equipment) Status 5-8
DTE Status 5-9
NET (1-8) Status 5-9
NET (1-8) Statistics 5-9
Test Menu 5-12
DTE Tests 5-14
DTE/NET Loopback 5-14
Network Tests (1-8) 5-15
Payload Loopback 5-15
Line Loopback 5-16
Local Loopback 5-16
Configuration Menu 5-17
Node Configuration 5-19
DTE Configuration Menu 5-24
Network Config 5-26
NET N Config 5-28
Network Thresholds 5-28
Chapter 6, Diagnostics 6-1
Equipment Return And Repair 6-1
Running Diagnostic Tests 6-1
DTE/Network Loopback Test 6-2
LOCAL Loopback Test 6-2
Payload Loopback and Line Loopback Tests 6-3
Possible Sources of Problems 6-3
Troubleshooting the DL3800E 6-3