E320 8.1.x Module Guide
LEDs | Board-level LEDs: |
| ■ OK (green)—Self-test passed |
| ■ FAIL (red)—Failure detected |
| ■ ONLINE (green)—Online with no alarms or errors |
| ■ REDUN (green)—Module is the spare system controller, is up, and is ready to take |
| the role of the online system controller. When LED is not lit, module is not acting |
| as the spare system controller. |
| ■ PA (green)—Power source on source A |
| ■ PB (green)—Power source on source B |
| ■ FO (green)—Fan OK |
| ■ FF (red)—Fan failure |
| ■ LK (green)—Ethernet link up |
| ■ AC (green)—Blinks when there is Ethernet activity (traffic) on link |
Flash Card Port LEDs:
■0 (green)—When lit, indicates slot is busy
■1 (green)—When lit, indicates slot is busy
Alarms, errors, and events | ■ | See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6, |
| | Managing Modules. |
