ADC Release 3.1 User Manual page 288

1152700 Issue 1 February 2001 Section 2 Operation and Maintenance
DLP-759
Page 3 of 3
ITEM STATUS
Path Status No Alarm
STS LOP
STS AIS
STS RDI
Unequipped
Signal Label
Mismatch
Sync Status PRC
(S1) PRS
SEC
SSU
ST1
STU
ST2
ST3
SMC
DUS
Received Path
User
Defined
Trace (J1)
Page 2-268
© 2000, ADC Telecommunications, Inc.
Table 759-1. 622 RIC Status Definitions, continued
DEFINITION
Receiving good input signal.
STS signal Loss Of Pointer.
STS Alarm Indication Signal.
STS signal Remote Defect
Indication.
Unequipped time slot.
Payload descriptor does not
match overhead description.
SDH Primary Reference Clock
Primary Reference Source
SDH Equipment Clock
Traceable
SDH Sync Supply Unit
Traceable
Stratum 1 level source
Synchronized Traceability
Unknown
Stratum 2 level source
Stratum 3 level source
SONET Minimum level Clock
Reference cannot be used for
source
Path trace is a 64-character string
assigned to a path between nodes
in either direction identifying the
transmitting node using the
following format:
NE<id>_Slot<slot#>_Port1
(OC12)
ACTION
No action required.
Check sync reference sources and
input.
Remote end transmitting AIS due to
loss of payload for path.
Remote end informing local end it is
receiving a defective signal.
This time slot is not being utilized.
Check VP/VC connection for
provisioning errors per DLP-704.
Timing reference reliability levels.
If sync status does not meet required
level, check source and inputs.
Provide the required clock source
and change configuration settings
for the card per DLP-749.
No action required.
No action required. Path trace is not
configurable by user.