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OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Alarm List M

Alarm List M

This section used a table to list the alarms starting with M.

Name Description Severity Applicable Equipment
MAC_FCS_EXC Indicates that a bit error threshold-crossing event is detected at the MAC layer. Major OptiX OSN 500/550/580
MAC_EXT_EXC Indicates that the number of bit errors at the MAC layer crosses the threshold. Major OptiX OSN 550/500
MASTER_SLAVE_MISMATCH Indicating that the logical types of the master and slave cross-connect boards are mismatched. Minor OptiX OSN 550
MCLAG_CFG_MISMATCH Indicates that MC-LAG configurations at two ends are inconsistent. Major OptiX OSN 580
MCSP_PATH_LOCV Indicates the loss of connectivity on a protocol channel on which synchronous cross-equipment communication is achieved. Major OptiX OSN 580
MOD_COM_FAIL Indicates that the module communicates abnormally. Major OptiX OSN 550/500
MOD_TYPE_MISMATCH Indicates that a mismatched port module is detected. Critical OptiX OSN 550/580
MDL_ALARM Power module faults. Major OptiX OSN 550/500
MP_DELAY Indicates that the differential delay of the PPP members in an MP group exceeds the specified threshold. Major OptiX OSN 550/500
MP_DOWN Indicates that an MP group fails. Major OptiX OSN 550/500
MPLS_PW_AIS Indicating that a defect is detected on a PW. Major OptiX OSN 550/500/580
MPLS_PW_BDI Indicates defects in the backward direction of a PW. Minor OptiX OSN 550/500
MPLS_PW_CSF Indicates that client signals fail. Major OptiX OSN 550/500/580
MPLS_PW_Excess Indicates that excessive trail termination source identifiers (TTSIs) of the PW are received. Warning OptiX OSN 550/500
MPLS_PW_LCK Indicates that the PW server layer is locked. Major OptiX OSN 550/500/580
MPLS_PW_LOCK Indicates that a command to lock the PW layer is issued on an MEP. Major OptiX OSN 550/500/580
MPLS_PW_LOCV Indicates loss of PW connectivity. Major OptiX OSN 550/500/580
MPLS_PW_MISMATCH Indicates mismatch of the TTSIs of PWs. Major OptiX OSN 550/500
MPLS_PW_MISMERGE Indicates that the TTSIs of PWs are incorrectly merged. Major OptiX OSN 550/500
MPLS_PW_OAMFAIL Indicating that the OAM protocol negotiation fails. Minor OptiX OSN 550/500/580
MPLS_PW_RDI Indicating that a defect is detected on a remote PW. Minor OptiX OSN 550/500/580
MPLS_PW_SD Indicates that the signal on a PW degrades. Major OptiX OSN 550/500/580
MPLS_PW_SF Indicates that the signal on a PW degrades severely. Major OptiX OSN 550/500/580
MPLS_PW_UNEXPMEG Indicating an error in the CCM information of the PW OAM packet. Major OptiX OSN 550/500/580
MPLS_PW_UNEXPMEP Indicating an error of the PW OAM CCM information. Major OptiX OSN 550/500/580
MPLS_PW_UNEXPPER Indicating that the PW does not receive CCM packets in the expected period. Major OptiX OSN 550/500/580
MPLS_PW_UNKNOWN Indicates that certain unknown defects exist on a PW. Major OptiX OSN 550/500
MPLS_TUNNEL_AIS Indicating a defect is detected on a tunnel. Major OptiX OSN 550/500/580
MPLS_TUNNEL_BDI Indicates defects in the backward direction of a tunnel. Minor OptiX OSN 550/500
MPLS_TUNNEL_Excess Indicates that excessive Trail Termination Source Identifiers (TTSIs) are received. Warning OptiX OSN 550/500
MPLS_TUNNEL_FDI Indicates defects in the forward direction of a tunnel. Minor OptiX OSN 550/500
MPLS_TUNNEL_LOCK Indicates that a command to lock the tunnel layer is issued on an MEP. Minor OptiX OSN 550/500/580
MPLS_TUNNEL_LOCV Indicates loss of tunnel connectivity. Major OptiX OSN 550/500/580
MPLS_TUNNEL_MISMATCH Indicates TTSI mismatch Major OptiX OSN 550/500
MPLS_TUNNEL_MISMERGE Indicates that the TTSIs are mismerged on the tunnel. Major OptiX OSN 550/500
MPLS_TUNNEL_OAMFAIL Indicates that the source and sink nodes of a tunnel fail to negotiate on the OAM protocol. Minor OptiX OSN 550/500/580
MPLS_TUNNEL_RDI Indicating a defect is detected on a remote tunnel. Minor OptiX OSN 550/500/580
MPLS_TUNNEL_SD Indicates that the tunnel signal degrades. Major OptiX OSN 550/500/580
MPLS_TUNNEL_SF Indicates that the tunnel signal degrades severely. Major OptiX OSN 550/500/580
MPLS_TUNNEL_UNEXPMEG Indicating an error of the tunnel OAM CCM information. Major OptiX OSN 550/500/580
MPLS_TUNNEL_UNEXPMEP Indicating an error of the tunnel OAM CCM information. Major OptiX OSN 550/500/580
MPLS_TUNNEL_UNEXPPER Indicating that the tunnel does not receive CCM packet in expected period. Major OptiX OSN 550/500/580
MPLS_TUNNEL_UNKNOWN Indicates that certain unknown defects exist on the tunnel. Major OptiX OSN 550/500
MRING_APS_LOST_E Indicating APS packet loss in the east direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_APS_LOST_W Indicating APS packet loss in the west direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_APS_MISMATCH_E Indicating incorrect configurations of east neighbor nodes on an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_APS_MISMATCH_W Indicating incorrect configurations of west neighbor nodes on an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_FAR_SW_FAIL_E Indicating an APS far-end switching failure in the east direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_FAR_SW_FAIL_W Indicating an APS far-end switching failure in the west direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_OAM_LOCV_E Indicating OAM connectivity loss in the east direction of an MPLS-TP ring. Critical OptiX OSN 550/500/580
MRING_OAM_LOCV_W Indicating OAM connectivity loss in the west direction of an MPLS-TP ring. Critical OptiX OSN 550/500/580
MRING_OAM_RDI_E Indicating a remote defect in the east direction of an MPLS-TP ring. Minor OptiX OSN 550/500/580
MRING_OAM_RDI_W Indicating a remote defect in the west direction of an MPLS-TP ring. Minor OptiX OSN 550/500/580
MRING_OAM_SD_E Indicating a signal degrade (SD) in the east direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_OAM_SD_W Indicating a signal degrade (SD) in the west direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_OAM_SF_E Indicating a signal fail (SF) in the east direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_OAM_SF_W Indicating a signal fail (SF) in the west direction of an MPLS-TP ring. Major OptiX OSN 550/500/580
MRING_OAM_UNEXPMEG_E Indicating that a east port on an MPLS-TP ring receives an unexpected MEG ID. Critical OptiX OSN 550/500/580
MRING_OAM_UNEXPMEG_W Indicating that a west port on an MPLS-TP ring receives an unexpected MEG ID. Critical OptiX OSN 550/500/580
MRING_OAM_UNEXPMEP_E Indicating that a east port on an MPLS-TP ring receives an unexpected MEP ID. Major OptiX OSN 550/500/580
MRING_OAM_UNEXPMEP_W Indicating that a west port on an MPLS-TP ring receives an unexpected MEP ID. Major OptiX OSN 550/500/580
MRING_OAM_UNEXPPER_E Indicating that a east port on an MPLS-TP ring receives unexpected period information. Major OptiX OSN 550/500/580
MRING_OAM_UNEXPPER_W Indicating that a east port on an MPLS-TP ring receives unexpected period information. Major OptiX OSN 550/500/580
MS_AIS Indicates that the last three bits of the K2 byte in the signal received on the line board are all "1"s. Major OptiX OSN 550/580
MS_CROSSTR Indicates that the multiplex section performance of the signal received by the line board crosses the threshold. Minor OptiX OSN 550/580
MS_RDI Remote defect indication in the multiplex section. Minor OptiX OSN 550/580
MS_REI Indicates that bit errors occur at the remote end of the multiplex section. Warning OptiX OSN 550/580
MSAD_CROSSTR Indicates that the number of multiplex section bit errors crosses the threshold. Minor OptiX OSN 550/580
MUT_LOS Indicates loss of multiplexed signals. Critical OptiX OSN 550/580
MULTI_RPL_OWNER Indicating that an Ethernet ring network contains more than one RPL_OWNER node. Minor OptiX OSN 550/500/580
Translation
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Updated: 2019-01-21

Document ID: EDOC1100020975

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