Owner's Manual

18 Contents
Troubleshooting Network Time
Protocol (NTP) Errors
. . . . . . . . . . . . . . . . . 445
Interpreting LED Colors and Blinking Patterns . . . . 447
Troubleshooting a Non-responsive CMC
. . . . . . . 450
Observing the LEDs to Isolate
the Problem
. . . . . . . . . . . . . . . . . . . . 450
Obtain Recovery Information From the
DB-9 Serial Port. . . . . . . . . . . . . . . . . . 451
Recovering the Firmware Image
. . . . . . . . . 452
Troubleshooting Network Problems
. . . . . . . . . . 453
Resetting Forgotten Administrator Password
. . . . . 453
Saving and Restoring Chassis Configuration
Settings and Certificates
. . . . . . . . . . . . . . . . 456
Troubleshooting Alerting . . . . . . . . . . . . . . . 457
13 Diagnostics . . . . . . . . . . . . . . . . . . . . . . 459
Using the LCD Panel Interface. . . . . . . . . . . . . 459
LCD Navigation
. . . . . . . . . . . . . . . . . . . . . 459
Main Menu
. . . . . . . . . . . . . . . . . . . . 460
LCD Setup Menu
. . . . . . . . . . . . . . . . . 461
Language Setup Screen . . . . . . . . . . . . . 461
Default Screen
. . . . . . . . . . . . . . . . . . 461
Graphical Server Status Screen
. . . . . . . . . 462
Graphical Module Status Screen. . . . . . . . . 463
Enclosure Menu Screen
. . . . . . . . . . . . . 463
Module Status Screen
. . . . . . . . . . . . . . 464
Enclosure Status Screen
. . . . . . . . . . . . . 464
IP Summary Screen
. . . . . . . . . . . . . . . . 464