ADC Release 3.1 user manual Severely Errored Seconds Line Threshold Crossing Alert, PFETca

1152700• Issue 1 • February 2001 • Section 2 Operations and Maintenance

TAP-100

Page 17 of 23

Table 4-1. Alarm Identifications, continued

ALARM MESSAGE

SEVERITY

IMPACT

DESCRIPTION SUGGESTED COURSE OF ACTION

Severely

Errored

Seconds

Line

Threshold

Crossing

Alert

SES-Ltca

Information al Alert

Service Degradation

Severely errored seconds threshold crossing alert for line layer.

The incoming signal line has an error rate of 1.6E-5 or worse for a period of time less than ten seconds. An SES can also be caused by a physical failure such as LOS for less than ten seconds. Examine the physical circuit to determine if there are any impairments.

Severely	Information	Service
Errored	al Alert	Degradation
Seconds
Path Far
End
Threshold
Crossing
Alert
SES-
PFETca

Severely errored seconds threshold crossing alert for path layer at far end.

The far end NE has a path error rate of 1.6E-5 or worse for a period of time less than ten seconds. An SES can also be caused by a physical failure such as LOS for less than ten seconds. Examine the physical circuit to determine if there are any impairments.

Severely	Information	Service
Errored	al Alert	Degradation
Seconds
Path
Threshold
Crossing
Alert
SES-Ptca
Severely	Information	Service
Errored	al Alert	Degradation
Seconds
Section
Threshold
Crossing
Alert
SES-Stca
Shelf	Information	Installation
Controller	al Alert	Error
Card’s
Database
Corrupted
DBCorrupt
ed

Page 2-436

© 2000, ADC Telecommunications, Inc.

Severely errored seconds threshold crossing alert for path layer.

Severely errored seconds threshold crossing alert for section layer. Excessive one second intervals in the transmission from the far end NE have had ES In the section layer over and above the ES threshold level causing a Severely Errored Seconds threshold alert.

Memory problem on the SC card.

The incoming signal path has an error rate of 1.6E-5 or worse for a period of time less than ten seconds. An SES can also be caused by a physical failure such as LOS for less than ten seconds. Examine the physical circuit to determine if there are any impairments.

The incoming signal section has an error rate of 1.6E-5 or worse for a period of time less than ten seconds. An SES can also be caused by a physical failure such as LOS for less than ten seconds. Examine the physical circuit to determine if there are any impairments.

Reset the SC card to initiate a new load from the NMIC by either hitting the reset and enable buttons simultaneously, or reset via software command.

(continued)