CANOGA PERKINS 2345 T3 Fiber Optic Modem - Manual (Page 15)

EdgeAccess Universal Chassis System
Model 2345 User Manual 2-5
LED Status Indicates
LOS Off Normal operation
Red Local electrical signal below threshold
Red blinking Remote electrical signal below threshold
AIS/UNFRM Off Normal operation
Green Normal operation in unframed mode
Amber Local modem receiving alarm
Amber blinking Remote modem receiving alarm
SQL1, SQL2 Green Good local optical signal
Red Local optical Signal below threshold
Red blinking Remote optical signal below threshold
Alarms
The 2345 can generate Major and Minor Alarms. The Status (STA) LED lights green during normal
operation. If an error occurs, the STA LED lights amber or red.
• UCS 1001 and standalone: the alarm outputs are forwarded to the chassis motherboard and, in
the UCS 1001, appear on the MAJ and MIN LEDs.
• UCS 1000: the alarms are forwarded over the backplane to the CIM and appear on the Major
(MAJ) and Minor (MIN) CIM LEDs and then are forwarded to the DMM for monitoring and
transfer to the Network Manager as traps.
For details about connecting to the Alarm In and Out terminals for a standalone 2345, see Chapter 2.
For details about setting up the Alarms and viewing the Alarm Log, see Chapter 4.