Chapter 9. Transaction Language 1 (TL1)

TL1 AUTONOMOUS MESSAGES

Autonomous messages provide a mechanism for real time reporting of system events. Transmission of these messages is disabled by default and must be explicitly enabled. Although most events reported are alarms, some events are only informational. The VERB, MOD1, and MOD2 parameters of the message indicate what type of event has occurred.

REPT-ALMindicates an alarm event. Table 9-2 lists possible autonomous messages for alarm events.

Table 9-2. MX2800 STS-1 Alarm Events

 

AID

Notification

Condition

Service

Location

Description

 

 

Code

Type

Affecting

 

 

 

 

 

 

 

 

 

 

101-128

MN

TSA

SA

NEND

DS1 In-test

 

 

 

 

 

 

 

 

101-128

CR

LOS

SA

NEND

Loss Of Signal

REPT

 

 

 

 

 

 

101-128

MN

BPV

SA

NEND

Bipolar Violation

ALM

 

 

 

 

 

 

101-128

MJ

FACTERM

NSA

NEND

T1 Failure

T1

 

 

 

 

 

 

 

 

101-128

MN

AIS

SA

FEND

Alarm Indication Signal

 

 

 

 

 

 

 

 

101-128

MN

AIS

SA

FEND

STS-1 Unframed Ones Alarm

 

 

 

 

 

 

 

 

201-228

MN

LOP-V

SA

NEND

VT path Loss of Pointer

 

 

 

 

 

 

 

 

201-228

MN

AIS-V

SA

FEND

VT path Alarm Indication

 

 

 

 

 

 

Signal

REPT

 

 

 

 

 

 

201-228

MN

RFI-V

SA

FEND

VT path Remote Failure

ALM

 

 

 

 

 

Indication

VT1

 

 

 

 

 

 

 

 

 

 

 

 

201-228

MN

SMLF

NSA

FEND

VT path Signal Label

 

 

 

 

 

 

Mismatch

 

 

 

 

 

 

 

 

201-228

MN

UNEQ-V

NSA

FEND

VT path Unequipped

 

 

 

 

 

 

 

REPT

 

 

 

 

 

 

ALM

301

MN

TSA

SA

NEND

STS-1 In-test

STS-1

 

 

 

 

 

 

 

 

 

 

 

 

 

9-10

MX2800 STS-1 User Manual

61200659L1-1

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Image 156
ADTRAN 4200659L1, 4175043L2, 4200659L5, 4200659L8, 4200659L2, 4200659L7 TL1 Autonomous Messages, MX2800 STS-1 Alarm Events

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