Specifications

CHAPTER

7-1

Cisco ONS 15454 and Cisco ONS 15327 TL1 Command Guide, R3.3

May 2002

TL1 Alarms and Errors

This chapter provides TL1 alarm and error information supported by the Cisco ONS 15454 and

Cisco ONS 15327, including:

• Alarms

• Errors

• Echo

Each alarm includes a description and severity. Each error is listed by error code and includes error type

and error message. For a list of TL1 conditions, see Table 4-46 on page 4-24.

7.1 Alarms

Refer to “Alarm Troubleshooting” in the Cisco ONS 15454 Troubleshooting Guide and in the

Cisco ONS 15327 User Documentation for complete alarm definitions, trouble notifications, and fault

recovery procedures. The alarms are listed alphabetically by alarmable object:

For a sample of each TL1 alarm that can be generated by the ONS 15454, refer to the file

15454_r33_tl1_alarms.txt on the Cisco ONS 15454 Software CD in the subdirectory \TL1. For a sample

of each TL1 alarm that can be generated by the ONS 15327, refer to the file 15327_r33_tl1_alarms.txt

on the Cisco ONS 15327 Software CD in the subdirectory \TL1. These files can be used to test an

operations support system’s ability to receive alarms which the ONS 15454/ONS 15327 can raise.

• AIP • EXT-SREF

• BITS • FAN

• BPLANE • G1000

• DS1 • NE

• DS3 • NE-SREF

• E1000F • OCN

• E100(T) • STSMON

• EC1-12 • STSTRM

• ENVALRM • VT-MON

• EQPT • VT-TERM