Alcatel-Lucent 1677 SONET Maintenance And Trouble Clearing page 87

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3EM13853AF
Issue 01, September 2007
OALRXLOCK or OALTXLOCK
OALRXLOCK indicates laser receive lock error detected on an OFA facility.
127
OALTXLOCK indicates laser transmitter lock error detected on an OFA facility.
Go to step 160.
OALTEMP
OALTEMP indicates excessive laser temperature detected on an OFA, OC-48, or
128
OC-192 facility.
Go to step 160.
OOL-RXD
OOL-RXD indicates Out of Lock - receive data on GIGE facility.
129
Go to step 160.
OOL-RXR or OOL-TXR
OOL-RXR indicates Out of Lock - receive reference for GIGE facility. OOL-TXR
130
indicates Out of Lock - transmit reference for GIGE facility.
Go to step 160.
OOS
OOS indicates GIGE facility is out of sync.
131
Go to step 160.
PLM-P
PLM-P indicates payload label mismatch on STS-1, STS-3C, STS-12C, or STS48C
132
facility. Mapping can be changed to match the incoming facility.
Check provisioning. Correct provisioning if necessary. Refer to 1677 SONET Link
Operation and Administration manual (PN 3EM13851AF).
Go to step 161.
133
Facility Alarm or Event
TAP-100
4-19

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