User's Manual

Table Of Contents
Unit Descriptions - Digital Path CMA-331-AEN Page 54
Draft
Figure 3-5. CEM LEDs
Table 3-3 provides a description of the CEM LEDs.
LED Description
CEM PWR/FAULT
Steady Green - short blink
every ~10 sec. (heartbeat):
CEM On/Normal
Steady Yellow: Faulty CEM
LINK Steady Green: Link
Off: No link
ACTIVITY Blinking Yellow: Activity
Off: No activity
SFP STATUS Blinking Green: Activity
Steady Green: Link
Off: No link
SFP FAULT Off: No fault detected
Steady Yellow: Fault detected
Table 3-2. CEM LED Description