
Troubleshooting using LEDs
Overview ...................................................................................................................................................................................... 3-23-2
ShMC card controls and indicators ................................................................................................................................... 3-33-3
Hub card controls and indicators ......................................................................................................................................... 3-63-6
Processor card controls and indicators ........................................................................................................................... 3-103-10
Fan tray controls and indicators ....................................................................................................................................... 3-143-14
Run diagnostics, test hardware and test external alarms
Overview ................................................................................................................................................................................... 3-153-15
To determine SNE status using MI-GUI ........................................................................................................................ 3-163-16
Check power supply
Overview ................................................................................................................................................................................... 3-173-17
To measure the power supply voltage ............................................................................................................................. 3-183-18
Check cabling and connectors
Overview ................................................................................................................................................................................... 3-193-19
To check cabling and connectors ...................................................................................................................................... 3-203-20
4Reset hardware
Overview ...................................................................................................................................................................................... 4-14-1
Reset hardware
Overview ...................................................................................................................................................................................... 4-24-2
To initialize diskful hosts ....................................................................................................................................................... 4-34-3
To initialize all diskless hosts ............................................................................................................................................... 4-74-7
To initialize individual diskless host ............................................................................................................................... 4-104-10
To initialize OAM server processes ................................................................................................................................. 4-134-13
To power control node cards .............................................................................................................................................. 4-144-14
To reload diskless host software ....................................................................................................................................... 4-184-18
To start, stop or initialize OAM server processes ....................................................................................................... 4-194-19
Contents
....................................................................................................................................................................................................................................
....................................................................................................................................................................................................................................
iv Alcatel-Lucent – Proprietary
Use pursuant to applicable agreements
5400 Linux CP Release 4.0
270-702-023R4.0 Issue 2
December 2010