Nortel BCM50 Troubleshooting Manual page 19

During BCM50 system startup or reboot, the system status LEDs move through a sequence of state
changes. If either the power LED or status LED is yellow, the system is initializing and is not
ready for service. The table
states indicating service availability.
Table 2 System status LEDs during startup or reboot
Power
Status
Solid yellow Any
Flashing or solid Flashing or
green solid yellow
Flashing green Flashing green BCM50 telephony services are available, including IP telephony and
Solid green Flashing green Administrator can log into BCM50 with Element Manager.
Solid green Solid green
LAN port LEDs
Each LAN port on the main unit and expansion unit has two LEDs. These LEDs indicate the status
of the connection for that LAN port. The figure
location of these LEDs on the main units and expansion unit.
Note: The expansion ports on the main unit also function as LAN ports. The
expansion port LEDs indicate LAN activity only. The LEDs do not indicate
expansion unit presence. The LEDs do not light.
System status LEDs during startup or reboot
Description
System initializing; not ready for service.
System initializing; not ready for service.
voice mail.
All BCM50 services are functioning, and the system is ready for normal
use.
LAN port LED locations
Chapter 3 Hardware Troubleshooting
on page 19 shows the key
on page 20 shows the
BCM50 Troubleshooting Guide
19