alarm list
TRANSCRIPT
Alarm List
The following table lists all the possible alarms generated by the OptiX RTN 620 in alphabetical order.
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
A_LOC Loss of clock on the adding bus
Major PO1, PH1, PD1, PL3
APS_MANUAL_STOP MSP protocol stopped manually
Minor SCC
ALM_GFP_dCSF Loss of GFP client signals Critical EFT4, EMS6, EFP6
ALM_GFP_dLFD GFP frames are out of frame. Major EFT4, EMS6, EFP6
AM_DOWNSHIFT Downshift of AM modes Major IFH2
APS_FAIL The APS protection switching fails.
Major SCC
APS_INDI Indication of the APS protection switching
Major SCC
AU_AIS AU alarm indication Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
AU_LOP Loss of AU pointers Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
B1_EXC Excessive regenerator section (B1) errors
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IF0A, IF0B, IFX, SL4
B1_SD Signal degradation due to excessive regenerator section (B1) errors
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IF0A, IF0B,
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
IFX, SL4
B2_EXC Excessive multiplex section (B2) errors
Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
B2_SD Signal degradation due to excessive multiplex section (B2) errors
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
B3_EXC Excessive higher order path (B3) bit errors
Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4, PL3
B3_EXC_VC3 Excessive VC-3 path (B3) bit errors
Major EFT4, EMS6
B3_SD Signal degradation due to excessive higher order path (B3) errors
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4, PL3
B3_SD_VC3 Signal degradation due to excessive VC-3 path (B3) bit errors
Minor EFT4, EMS6
BD_NOT_INSTALLED The logical board is not added on the NMS.
Minor SCC
BD_STATUS Board not in position Major SD1, SL1, SDE, SLE, IF1A, IF1B, PO1, PH1, EFT4, EMS6, PXC, ODU, FAN, EOW, IF0A, IF0B, IFX, PD1, SL4, IFH2, EFP6
BIP_EXC Excessive BIP errors Minor PO1, PH1, EFT4, EMS6,
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
IF0A, IF0B, IFX, PD1, IFH2, EFP6
BIP_SD Signal degradation due to excessive BIP errors
Minor PO1, PH1, EFT4, EMS6, IF0A, IF0B, PD1, IFH2, EFP6
BOOTROM_BAD BOOTROM data check fails. Major SCC
C2_VCAIS C2 byte mismatch Minor PL3
CONFIG_NOSUPPORT Configuration is not supported.
Major ODU
DBMS_ERROR Errors in the processing of system databases
Major SCC
DBMS_PROTECT_MODE System databases in protection mode
Critical SCC
DOWN_E1_AIS Alarm indication of 2 Mbit/s downstream signals
Minor PO1, PH1, PD1
E1_LOC Loss of 2M clock in upstream signals
Major PO1, PH1, PD1
E1_LOS Loss of 2 Mbit/s line signals Minor PO1, PH1, PD1
ESN_INVALID Invalid ESN Major SCC
ETH_CFM_LOC Loss of connectivity Critical EMS6, EFP6
ETH_CFM_MISMERGE Misconnection Critical EMS6, EFP6
ETH_CFM_RDI Failure in receiving CCM packets at the remote end
Minor EMS6, EFP6
ETH_CFM_UNEXPERI Errored frames Critical EMS6, EFP6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
ETH_LOS Loss of Ethernet port connection
Critical EFT4, EMS6, IFH2, EFP6
ETHOAM_DISCOVER_FAIL Discovery failure detected by point-to-point Ethernet OAM
Minor EFT4, EMS6, EFP6
ETHOAM_RMT_CRIT_FAULT Severe fault detected by point-to-point Ethernet OAM at the remote end
Minor EMS6, EFP6
ETHOAM_RMT_LOOP Remote loopback detected by point-to-point Ethernet OAM
Minor EMS6, EFP6
ETHOAM_RMT_SD Remote Ethernet performance degradation detected by point-to-point Ethernet OAM
Minor EMS6, EFP6
ETHOAM_SELF_LOOP MAC port loopback detected by point-to-point Ethernet OAM
Major EMS6, EFP6
ETHOAM_VCG_SELF_LOOP VCTRUNK loopback detected by point-to-point Ethernet OAM
Minor EMS6, EFP6
EX_ETHOAM_CC_LOS Loss of periodical connectivity check packets
Critical EMS6, EFP6
EX_ETHOAM_MPID_CNFLCT Conflict of MPIDs Major EMS6, EFP6
EXT_SYNC_LOS Loss of external clock sources
Critical SCC
F1PORT_FAILED Failure of synchronous data interfaces
Minor SCC
FAN_FAIL Failure of fan boards Major FAN
FCS_ERR FCS errors Critical EFT4, EMS6, EFP6
FLOW_OVER Excessive data traffic Minor EMS6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
received by Ethernet ports
HARD_BAD Hardware errors Critical SD1, SL1, SDE, SLE, IF1A, IF1B, PO1, PH1, EFT4, PXC, SCC, ODU, EMS6, IF0A, IF0B, IFX, PD1, SL4, IFH2, EFP6
HP_CROSSTR Threshold-crossing performance event of the higher order path
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_LOM Loss of multi-frames in the higher order path
Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_RDI Higher order path remote defect indication
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_REI Higher order path remote error indication
Warning SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_SLM Higher order path signal label mismatch
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_TIM High order path trace identifier mismatch
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
HP_UNEQ Unequipped higher order path Minor SD1, SL1, SDE, SLE, IF1A, IF1B,
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
IFX, SL4
HPAD_CROSSTR Adaptation performance threshold-crossing of the higher order path
Minor PO1, PH1, PD1
IF_CABLE_OPEN IF cables are disconnected. Major IF1A, IF1B, IF0A, IF0B, IFX, IFH2
IF_INPWR_ABN Abnormal power supplied by an IF board to an ODU
Major ODU
IF_MODE_UNSUPPORTED Preset IF working mode not supported
Major IF1A, IF1B
IN_PWR_HIGH Over high input optical power Critical SD1, SL1, SL4
IN_PWR_LOW Over low input optical power Critical SD1, SL1, SL4
J0_MM Trace identifier mismatch Minor SD1, SL1, SDE, SLE, IF1A, IF1B, SL4
K1_K2_M K1 and K2 mismatch Minor SCC
K2_M K2 mismatch Minor SCC
LAG_PORT_FAIL A port of an LAG fails Minor EMS6, EFP6
LAG_VC_PORT_FAIL A VCG port of an LAG fails Minor EMS6, EFP6
LASER_CLOSED A laser is closed. Major SD1, SL1, SL4
LASER_MOD_ERR_EX The type of the pluggable optical module on the board does not match the type of the optical interface.
Major SD1, SL1, SL4
LCAS_FOPR LCAS protocol fails in the receive direction.
Major EFT4, EMS6, EFP6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
LCAS_FOPT LCAS protocol fails in the transmit direction
Major EFT4, EMS6, EFP6
LCAS_PLCR Loss of partial bandwidth in the LCAS receive direction
Minor EFT4, EMS6, EFP6
LCAS_PLCT Loss of partial bandwidth in the LCAS transmit direction
Minor EFT4, EMS6, EFP6
LCAS_TLCR Loss of total bandwidth in the LCAS receive direction
Major EFT4, EMS6, EFP6
LCAS_TLCT Loss of total bandwidth in the LCAS transmit direction
Major EFT4, EMS6, EFP6
LCS_LIMITED The capacity of the configured services exceeds the range permitted by the license file
Major SCC, IFH2
LICENSE_LOST The license file is not detected
Major SCC, IFH2
LICENSE_ERR License file check fails Major SCC, IFH2
LINK_ERR Data link errors Critical EMS6
LPS_UNI_BI_M The switching mode is single-ended at one end and dual-ended at the other end.
Minor SCC
LOOP_ALM A loopback occurs. Minor SD1, SL1, SDE, SLE, IF1A, IF1B, PO1, PH1, EFT4, EMS6, ODU, IF0A, IF0B, IFX, PD1, SL4, IFH2, EFP6
LPT_INEFFECT Link state pass-through function fails.
Major EFT4, EMS6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
LPT_RFI Link state pass-through function fails at the remote end.
Critical EFP6, EFT4, EMS6
LP_CROSSTR Performance threshold-crossing of the lower order path
Minor PO1, PH1, PD1
LP_R_FIFO FIFO overflow at the receive side of the lower order path
Minor PO1, PH1, PD1, PL3
LP_RDI Lower order path remote defect indication
Minor PO1, PH1, IF0A, IF0B, PD1, PL3, IFH2
LP_RDI_VC12 Remote defect indication in the VC-12 lower order path
Minor EFT4, EMS6, EFP6
LP_RDI_VC3 Remote defect indication in the VC-3 lower order path
Minor EFT4, EMS6
LP_REI Lower order path remote error indication
Minor PO1, PH1, IF0A, IF0B, PD1, PL3, IFH2
LP_REI_VC12 Remote error indication in the VC-12 lower order path
Minor EFT4, EMS6, EFP6
LP_REI_VC3 Remote error indication in the VC-3 lower order path
Minor EFT4, EMS6
LP_RFI Lower order path remote failure indication
Minor PO1, PH1, PD1, IFH2
LP_SIZE_ERR Errors of TU specifications Minor PO1, PH1, PD1
LP_SLM Lower order path signal label mismatch
Minor PO1, PH1, PD1, PL3
LP_SLM_VC12 Signal label mismatch in the Minor EFT4, EMS6,
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
VC-12 lower order path EFP6
LP_SLM_VC3 Signal label mismatch in the VC-3 lower order path
Minor EFT4, EMS6
LP_T_FIFO FIFO overflow at the transmit side of the lower order path
Minor PO1, PH1, PD1, PL3
LP_TIM Lower order path trace identifier mismatch
Minor PO1, PH1, PD1, PL3
LP_TIM_VC12 Lower order path trace identifier mismatch at VC-12 level
Minor EFT4, EMS6, EFP6
LP_TIM_VC3 Lower order path trace identifier mismatch at VC-3 level
Minor EFT4, EMS6
LP_UNEQ Unequipped lower order paths
Minor PO1, PH1, IF0A, IF0B, PD1, PL3, IFH2
LP_UNEQ_VC12 Unequipped VC-12 lower order paths
Minor EFT4, EMS6, EFP6
LP_UNEQ_VC3 Unequipped VC-3 lower order paths
Minor EFT4, EMS6
LSR_NO_FITED Laser not installed Critical SD1, SL1, SL4
LSR_WILL_DIE The life of the laser is close to the end.
Critical SL4
LTI Loss of all clock sources Major SCC
MOD_TYPE_MISMATCH Port module type mismatch Critical EMS6
MS_AIS Multiplex section alarm indication
Major SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
MS_CROSSTR Multiplex section performance threshold-crossing
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, SL4
MS_RDI Multiplex section remote defect indication
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
MS_REI Multiplex section remote error indication
Warning SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
MSAD_CROSSTR Multiplex section adaptation performance threshold-crossing
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
MSSW_DIFFERENT The active board and the standby board have inconsistent software.
Major SCC
MULTI_RPL_OWNER The ring network has multiple RPL_OWNER nodes.
Minor EMS6
MW_BER_EXC Excessive errors on radio links
Minor IFH2
MW_BER_SD Signal degradation due to excessive errors on radio links
Minor IFH2
MW_FEC_UNCOR FEC errors are uncorrectable. Minor IF1A, IF1B, IF0A, IF0B, IFX, IFH2
MW_LIM Label mismatch on radio links Major IF1A, IF1B, IF0A, IF0B, IFX, IFH2
MW_LOF Loss of microwave frames Critical IF1A, IF1B, IF0A, IF0B, IFX, IFH2
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
MW_RDI Remote defect indication on radio links
Minor IF1A, IF1B, IF0A, IF0B, IFX, IFH2
NESF_LOST Loss of NE software Critical SCC
NESTATE_INSTALL The NE is in the installation state.
Critical SCC
NO_BD_SOFT No board software exists Critical SD1, SL1, SDE, SLE, IF1A, IF1B, PXC, IF0A, IF0B, IFX, SL4, EMS6, IFH2, EFP6
NP1_MANUAL_STOP The N+1 protection protocol is stopped manually.
Minor SCC
NP1_SW_FAIL The N+1 protection switching fails
Major SCC
NP1_SW_INDI N+1 protection switching indication
Major SCC
OPM_FAIL Output of optical power fails. Major SL4
PROT_CONN_ERR The connections of the protection pair are abnormal.
Major EMS6, EFP6
PORT_MODULE_OFFLINE Port not in position Major EMS6
POWER_ALM Power module alarm Major PXC, SCC, FAN
P_AIS PDH interface signal alarm indication
Major PL3
P_LOS Loss of signals at PDH interfaces
Major PL3
PS Indication of the triggered Major PO1, PH1,
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
protection switching PD1
RADIO_FADING_MARGIN_INSUFF Radio fading margin is insufficient.
Minor ODU
RADIO_RSL_BEYONDTH Antennas are not aligned. Minor ODU
R_F_RST Reset of the receive FIFO Minor PO1, PH1, PD1
R_LOC Loss of clock on the receive line side
Critical SD1, SL1, SDE, SLE, IF1A, IF1B, IF0A, IF0B, IFX, SL4, IFH2
R_LOF Loss of frame on the receive line side
Critical SD1, SL1, SDE, SLE, IF1A, IF1B, IF0A, IF0B, IFX, SL4, IFH2
R_LOS Loss of signal on the receive line side
Critical SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, IF0A, IF0B, SL4
R_S_ERR Errors in the received signal Critical PO1, PH1, PD1
RADIO_MUTE The radio transmitter is muted.
Warning ODU
RADIO_RSL_HIGH Over high radio receive signal level
Critical ODU
RADIO_RSL_LOW Over low radio receive signal level
Critical ODU
RADIO_TSL_HIGH Over high radio transmit signal level
Critical ODU
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
RADIO_TSL_LOW Over low radio transmit signal level
Critical ODU
RELAY_ALARM Relay alarm Critical EOW
RP_LOC Loss of the received phase-locked clock
Major PO1, PH1, PD1
RPS_INDI Indication of the radio protection switching
Major SCC
RS_CROSSTR Regenerator section performance threshold-crossing
Minor SD1, SL1, SDE, SLE, IF1A, IF1B, IFX, SL4
RTC_FAIL The real time clock (RTC) of the equipment fails.
Major SCC
S1_SYN_CHANGE Clock source switching in S1 byte mode
Major SCC
SWDL_ACTIVATED_TIMEOUT The activation timeout of the software package
Critical SCC
SWDL_AUTOMATCH_INH The automatic match function is disabled
Minor SCC
SWDL_CHGMNG_NOMATCH The board software version and the running software version are inconsistent
Critical SCC
SWDL_COMMIT_FAIL NE submission failure Minor SCC
SWDL_INPROCESS The NE is in the process of package loading.
Minor SCC
SWDL_NEPKGCHECK Loss of files in a software package
Critical SCC
SWDL_PKG_NOBDSOFT Files are deleted when they are customized.
Minor SCC
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
SWDL_PKGVER_MM Software package version consistency check fails.
Critical SCC
SWDL_ROLLBACK_FAIL The version rollback on an NE fails.
Minor SCC
SYN_BAD Synchronous source degradation
Minor PXC
SYNC_C_LOS The priority of the synchronous clock source is lost.
Warning SCC
T_ALOS Loss of analog signals at 2 Mbit/s interfaces
Major PO1, PH1, PD1
T_F_RST Reset of the transmit FIFO Minor PO1, PH1, PD1
T_LOC Loss of clock on the transmit line side
Major SD1, SL1, SDE, SLE, SL4
T_LOS Loss of signal on the transmit line side
Major SD1, SL1, SDE, SLE, SL4
TEMP_ALARM The ambient temperature of the board crosses the threshold.
Minor IF1A, IF1B, EFT4, PXC, SCC, EMS6, IF0A, IF0B, IFX, IFH2, EFP6, ODU
TU_AIS TU alarm indication Major PO1, PH1, IF0A, IF0B, PD1, PL3, IFH2
TU_AIS_VC12 TU alarm indication at VC-12 level
Major EFT4, EMS6, EFP6
TU_AIS_VC3 TU alarm indication at VC-3 level
Major EFT4, EMS6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
TU_LOP Loss of TU pointers Major PO1, PH1, IF0A, IF0B, PD1, PL3, IFH2
TU_LOP_VC12 Loss of TU pointers at VC-12 level
Major EFT4, EMS6, EFP6
TU_LOP_VC3 Loss of TU pointers at VC-3 level
Major EFT4, EMS6
UP_E1_AIS Alarm indication of 2 Mbit/s upstream signals
Minor PO1, PH1, PD1
VCAT_LOA Loss of virtual concatenation alignment
Critical EFT4, EMS6, EFP6
VCAT_LOM_VC12 Loss of multiframe of VC-12 path virtual concatenation
Major EFT4, EMS6, EFP6
VCAT_LOM_VC3 Loss of multiframe of VC-3 path virtual concatenation
Major EFT4, EMS6
VCAT_SQM_VC12 SQ mismatch of VC-12 path virtual concatenation
Major EFT4, EMS6, EFP6
VCAT_SQM_VC3 SQ mismatch of VC-3 path virtual concatenation
Major EFT4, EMS6
VOLT_LOS Loss of voltage Major PXC, IF1A, IF1B, IF0A, IF0B, IFX, IFH2
WRG_BD_TYPE Errors of board types Major SCC
WRG_DEV_TYPE Errors of equipment types Critical SCC
WS_LOS Loss of wayside signals at 2 Mbit/s electrical interfaces
Major PXC
W_R_FAILURE Read and write registers of the board chip fail.
Major EMS6, EFP6
Table 1 Alarm list
Alarm Name Description Alarm Severity
Source
XCP_INDI The active/standby switching of cross-connect and timing boards occurs.
Major SCC
XPIC_LOS Loss of XPIC compensation signals
Critical IFX
NOTE: All alarmed boards refer to the logical boards displayed on the NMS.
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