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IXL-101
CONDITION
DEFINITION
TEMP
Temperature sensor has
detected very high
temperature (CR) or
marginally high temperature
(MN)
TH-LBCN-HT
Laser Bias Current upper
threshold crossed
TH-LSRTEMP-HT
Laser Temperature upper
threshold crossed
TH-OPRN-HT
Optical Power Received upper
threshold crossed
TH-OPRN-LT
Optical Power Received lower
threshold crossed
TH-OPTN-HT
Optical Power Transmitted
upper threshold crossed
TH-OPTN-LT
Optical Power Transmitted
lower threshold crossed
TIM-P
Path trace mismatch between
incoming and expected
TOPOLOGY-
Ring Topology has changed.
CHANGED
TSISWAP
TSI swap failed, resetting
card.
UNEQ-P
Unequipped
UNEQ-V
Unequipped
USTHRESHOLD
Resource module usage has
reached 80%
VERSION
VT card version below 3.
WKSRPR
Cross-connect path switch to
protection alarm.
WKSWBK
Automatic Protection Switch to
Working
WKSWBK
Automatic Protection Switch to
Working. Applies to UPSR.
2-16
Table 101-A. Condition Types (cont.)
EQUIPMENT
CHASSIS
CHASSIS
(transient
SSC
(transient
TMUX, VSC
VSC
Issue 01, September 2007
FACILITY
OFA, OC-48,
OC-192
OFA, OC-48,
OC-192
OFA, OC-48,
OC-192
OFA, OC-48,
OC-192
OFA
OFA
STS-1, STS-3c,
STS-12c, STS-48c
1
)
1
)
STS-1, STS-3c,
STS-12c, STS-48c
VT1
STS-1, STS-3c,
STS-12c, STS-48c
(transient
OC-3, OC-12,
OC-48, OC-192
(transient
STS-1, STS-3c,
STS-12c, STS-48c
(transient
Alarm and Event Condition Clearing Procedures
3EM13853AF
REF
TAP-126
TAP-100
TAP-100
TAP-100
TAP-100
TAP-100
TAP-100
TAP-114
No
action
No
action
TAP-114
TAP-100
TAP-120
TAP-150
No
action
1
)
TAP-100
1
)
No
action
1
)
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