ZTE-AN-IEEE1588-MIB: View SNMP OID List / Download MIB

The MIB module for the management of IEEE1588 .

The IEEE1588 capabilities of this equipment. The bit value 1 means the function represented by this bit is supported by this equipment. bit 0: value 1 means the following changes, adding zxAnPtpRemoteSrcPriority to the zxAnPtpRemoteSrcTable, adding zxAn1588LocalUtcTime to the zxAnIeee1588TimeStatusInfoObjs, adding zxAnPtpProtocolIpAddrPfxLen, zxAnPtpProtocolGatewayIpAddrType and zxAnPtpProtocolGatewayIpAddress to the zxAnPtpTable, adding zxAnSyncTime1ppsSrcFormat, zxAnSyncTime1ppsSrcCurrentQL, zxAnSyncTime1ppsSrcTimeAccuracy and zxAnSyncTime1ppsSrcTimeSrcType to the zxAnSyncTime1ppsSrcTable. bit 1: value 1 means the following changes, adding zxAnSyncTime1ppsSrcDlyCompensate to the zxAnSyncTime1ppsSrcTable. NOTE: No recommended to display it in NMS. Bits: 'from201602To201603': 0, 'add1ppsSrcDelayCompensation': 1.

System frequency quality level threshold. A zxAnAccuracyDegradedAlm alarm will be generated when system frequency quality level is below the following threshold. qlprc(2): quality level of primary reference clock, it is defined in recommendation G.811. qlssua(4): quality level of type I/V slave clock, it is defined in recommendation G.812. qlssub(8): quality level of type VI slave clock, it is defined in recommendation G.812. qlsec(11): quality level of SDH equipment clock, it is defined in recommendation G.813. Enumeration: 'qlprc': 2, 'qlsec': 11, 'qlssua': 4, 'qlssub': 8.

PTP clock traceability class threshold. A zxAnPtpClockTCBelowThreshAlm alarm will be generated when PTP traceability clock class is below threshold.

1PPS input signal quality level threshold. A zxAn1ppsInSignalQlBelowThreshAlm alarm will be generated when 1PPS input signal quality level of '1PPS+ToD' port is below the following threshold. locked(1): 1PPS input signal source is locked with grandmaster at this time. qlprc(2): quality level of primary reference clock, it is defined in recommendation G.811. 1PPS input signal is in holdover state at this time by using PRC. qlssua(4): quality level of type I/V slave clock, it is defined in recommendation G.812. 1PPS input signal is in holdover state at this time by using SSU-A. qlssub(8): quality level of type VI slave clock, it is defined in recommendation G.812. 1PPS input signal is in holdover state at this time by using SSU-B. qlsec(11): quality level of SDH equipment clock, it is defined in recommendation G.813. 1PPS input signal is in holdover state at this time by using SEC. Enumeration: 'qlprc': 2, 'qlsec': 11, 'locked': 1, 'qlssua': 4, 'qlssub': 8.

The time accuracy degraded alarm reason. A zxAn1588TimeAccuracyDegradeAlm alarm will be generated because for the following threshold. freqLol(1): frequency loss of lock. freqQualityLevelBelowThresh(2): frequency quality level below threshold. Enumeration: 'freqLol': 1, 'freqQualityLevelBelowThresh': 2.

The current time source type. none(1): no time source. ptp(2): PTP time source. oneppsPlusTod: 1PPS+ToD time source. Enumeration: 'none': 1, 'oneppsPlusTod': 3, 'ptp': 2.

The current time source identification. It indicates the PTP time source ID when zxAn1588TimeSourceType is ptp(1). It indicates the 1PPS+ToD time source ID when zxAn1588TimeSourceType is oneppsPlusTod(2). If zxAn1588TimeSourceType is none(1), the attribute value is empty string.

The local time status. freeRun(1): the local time has never been synchronized with any time source. synchronizing(2): the local time is synchronizing with a time source. locked(3): the local time has been synchronized with a time source. holdoverInspecification(4): the local time is no longer synchronized with a time source and is using information obtained while it was previously synchronized or other information sources were still available, to maintain performance within desired specification. It is defined in recommendation G.8275.1 appendix V. holdoverOutOfSpecification(5): the local time is no longer synchronized with a time source and, while it may be using information obtained while it was previously synchronized or other information sources were still available, it is unable to maintain performance within desired specification. It is defined in recommendation G.8275.1 appendix V. holdover(6): the local time is no longer synchronized with a time source, this value is only used for zxAn1588LocalTimeStatusChanged trap. Enumeration: 'holdoverOutOfSpecification': 5, 'locked': 3, 'holdoverInSpecification': 4, 'synchronizing': 2, 'holdover': 6, 'freeRun': 1.

The local clock frequency status. freerun(1): the local clock frequency is in free-run state. locked(2): the local clock frequency is in locked state. holdover(3): the local clock frequency is in holdover state. Enumeration: 'freeRun': 1, 'locked': 2, 'holdover': 3.

The local clock frequency quality level. qlprc(2): quality level of primary reference clock, it is defined in recommendation G.811. 1PPS input signal is in holdover state at this time by using PRC. qlssua(4): quality level of type I/V slave clock, it is defined in recommendation G.812. qlssub(8): quality level of type VI slave clock, it is defined in recommendation G.812. qlsec(11): quality level of SDH equipment clock, it is defined in recommendation G.813. Enumeration: 'qlprc': 2, 'qlsec': 11, 'qlssua': 4, 'qlssub': 8.

The PTP message receiving status. normal(1): the PTP message receiving status is normal. annocMessageMissed(2): the PTP announcement message is missed. syncMessageMissed(3): the PTP synchronization message is missed. annocAndSyncMessagesMissed(4): the PTP announcement and synchronization messages are all missed. Enumeration: 'syncMessageMissed': 3, 'annocAndSyncMessagesMissed': 4, 'annocMessageMissed': 2, 'normal': 1.

The last time source type. none(1): no time source. ptp(2): PTP time source. oneppsPlusTod: 1PPS+ToD time source. Enumeration: 'none': 1, 'oneppsPlusTod': 3, 'ptp': 2.

The last time source identification. It indicates the PTP time source ID when zxAn1588TimeSourceType is ptp(1). It indicates the 1PPS+ToD time source ID when zxAn1588TimeSourceType is oneppsPlusTod(2). If zxAn1588TimeSourceType is none(1), the attribute value is empty string.

The UTC time of Local clock. The format is yyyy-mm-dd HH:MM:SS.For example, 2001-01-01 02:22:33.

The last local time status. freeRun(1): the local time has never been synchronized with any time source. synchronizing(2): the local time is synchronizing with a time source. locked(3): the local time has been synchronized with a time source. holdoverInspecification(4): the local time is no longer synchronized with a time source and is using information obtained while it was previously synchronized or other information sources were still available, to maintain performance within desired specification. It is defined in recommendation G.8275.1 appendix V. holdoverOutOfSpecification(5): the local time is no longer synchronized with a time source and, while it may be using information obtained while it was previously synchronized or other information sources were still available, it is unable to maintain performance within desired specification. It is defined in recommendation G.8275.1 appendix V. holdover(6): the local time is no longer synchronized with a time source, this value is only used for zxAn1588LocalTimeStatusChanged trap. Enumeration: 'holdoverOutOfSpecification': 5, 'locked': 3, 'holdoverInSpecification': 4, 'synchronizing': 2, 'holdover': 6, 'freeRun': 1.

The default value of priority 1 delivered to PTP master. This value will be used when OLT is in holdover state.

The default value of priority 2 delivered to PTP master, This value will be used when OLT is in holdover state.

The default value of clock class delivered to PTP master, This value will be used when OLT is in holdover state.

The domain identification of the master. It is a logic number and the range is from 0 to 255, the value 0 indicates the default domain.

In PTP systems whose epoch is the PTP epoch, the value 'yes' indicates that the last minute of the current UTC day contains 59 seconds, the value 'no' indicates that the last minute of the current UTC day does not contain 59 seconds or the epoch is not PTP epoch. Enumeration: 'yes': 1, 'no': 2.

In PTP systems whose epoch is the PTP epoch, the value 'yes' indicates that the last minute of the current UTC day contains 61 seconds, the value 'no' indicates that the last minute of the current UTC day does not contain 61 seconds or the epoch is not PTP epoch. Enumeration: 'yes': 1, 'no': 2.

The value 'yes' indicates that the current UTC offset can be traced to a primary reference and 'no' otherwise. Enumeration: 'yes': 1, 'no': 2.

The value 'yes' indicates that the time frequency can be traced to a primary reference and 'no' otherwise. Enumeration: 'yes': 1, 'no': 2.

The value 'yes' indicates that the current UTC offset is known to be valid and 'no' otherwise. Enumeration: 'yes': 1, 'no': 2.

The current UTC offset between TAI(International Atomic Time) and UTC.

The master clock identity. This attribute value is hexadecimal data.

The grandmaster clock identity. This attribute value is hexadecimal data.

The value 'yes' indicates that the clock timescale of the grandmaster clock is PTP and 'no' otherwise. Enumeration: 'yes': 1, 'no': 2.

The grandmaster clock priority 1. The value 0 indicates the highest priority.

The grandmaster clock priority 2. The value 0 indicates the highest priority.

The grandmaster clock traceability class of the time or frequency distributed. The value 0 indicates the best traceability class.

The grandmaster clock accuracy. The value 0 indicates the highest clock accuracy.

The grandmaster clock offset scaled log variance. It is computed based on the theory of Allan deviation.

The clocks traversed between the local clock and the grandmaster clock.

The source of time used by the grandmaster clock. Enumeration: 'atomicClock': 16, 'ntp': 80, 'handset': 96, 'internalOscillator': 160, 'other': 144, 'terrestrialRadio': 48, 'gps': 32, 'ptp': 64.

The source port location. uplinkCard(1): it means that the PTP master source port is located at the uplink card. masterControlCard(2): it means that the PTP master source port is located at the master control card. slaveControlCard(3): it means that the PTP master source port is located at the slave control card. Enumeration: 'uplinkCard': 1, 'slaveControlCard': 3, 'masterControlCard': 2.

The IEEE 1588 PTP port table.

The IEEE 1588 PTP port entry.

The PTP port clock identity. This attribute value is hexadecimal data.

The PTP port number.

The PTP port state. Enumeration: 'uncalibrated': 8, 'passive': 7, 'slave': 9, 'preMaster': 5, 'disabled': 3, 'master': 6, 'listening': 4, 'initializing': 1, 'faulty': 2.

The minimum interval between successive Delay_Req messages. us31250 means interval 2**(-5)s us62500 means interval 2**(-4)s us125000 means interval 2**(-3)s us250000 means interval 2**(-2)s us500000 means interval 2**(-1)s oneSecond means interval 2**(0)s Enumeration: 'us62500': 2, 'us31250': 1, 'us250000': 4, 'oneSecond': 6, 'us500000': 5, 'us125000': 3.

The interval between successive Announce messages. us31250 means interval 2**(-5)s us62500 means interval 2**(-4)s us125000 means interval 2**(-3)s us250000 means interval 2**(-2)s us500000 means interval 2**(-1)s oneSecond means interval 2**(0)s Enumeration: 'us62500': 2, 'us31250': 1, 'us250000': 4, 'oneSecond': 6, 'us500000': 5, 'us125000': 3.

The maximum number of Announce messages loss.

The interval between successive synchronization messages. us31250 means interval 2**(-5)s us62500 means interval 2**(-4)s us125000 means interval 2**(-3)s us250000 means interval 2**(-2)s us500000 means interval 2**(-1)s oneSecond means interval 2**(0)s Enumeration: 'us62500': 2, 'us31250': 1, 'us250000': 4, 'oneSecond': 6, 'us500000': 5, 'us125000': 3.

The PTP port local priority.

The PTP message protocol type. ipv4(1): it means the PTP messages is IPv4 protocol. ethernet(2): it means the PTP messages is Ethernet protocol. Enumeration: 'ethernet': 2, 'ipv4': 1.

The PTP port address type. multicast(1): it means the PTP port address type is multicast. unicast(2): it means the PTP port address type is unicast. Enumeration: 'unicast': 2, 'multicast': 1.

The PTP message forwarding option. forwardable(1): it means the PTP messages is preferable to forward the PTP messages through the PTP port. nonforwardable(2): it means the PTP messages must never be forwarded through the PTP port. Enumeration: 'forwardable': 1, 'nonforwardable': 2.

The PTP port delay compensation.

The PTP port administrative status. Enables or disables the PTP port. Enumeration: 'disabled': 2, 'enabled': 1.

The status of this conceptual row. To create a row in this table, a manager must set this object to createAndGo(4). To delete a row in this table, a manager must set this object to destroy(6). To query this object, always return 1.

The system PTP profile name. Refers to 'zxAnPtpPrfName'. An empty string indicates no binding any profile.

The IEEE 1588 PTP profile table.

The IEEE 1588 PTP profile entry.

The PTP profile name.

The PTP priority 2. The value 0 indicates the highest priority.

The PTP domain number.

The PTP local priority. The value 1 indicates the highest priority.

The PTP maximum steps removed. The parameter is defined in [IEEE1588] is used to indicate the distance between a clock and the grandmaster clock in the network. It was originally intended to be used as a helpful tool to detect cyclic paths that may occur in PTP systems. By default it is required that a clock not qualify any Announce messages where the stepsRemoved field is equal to, or greater than, 255 in order to ensure that rogue frames are extinguished.

The PTP BMCA (best master clock algorithm) option. g82751(1): BMCA complies with G.8275.1. ieee1588(2): BMCA complies with IEEE 1588. Enumeration: 'g82751': 1, 'ieee1588': 2.

The PTP trace option. g82751(1): PTP trace complies with G.8275.1. g82751note3(2): PTP trace complies with G.8275.1 note 3. ieee1588(3): PTP trace complies with IEEE 1588. Enumeration: 'g82751': 1, 'ieee1588': 3, 'g82751note3': 2.

The holdover-in timeout. The value 0 indicates that the system clock do not enter into the holdover-in status.

The status of this conceptual row. To create a row in this table, a manager must set this object to createAndGo(4). To delete a row in this table, a manager must set this object to destroy(6). To query this object, always return 1.

The IEEE 1588 PTP port statistics table.

The IEEE 1588 PTP port statistics entry.

The number of PTP announce messages.

The number of PTP synchronization messages.

The number of PTP delay_req messages.

The number of PTP delay_resp messages.

The number of PTP follow_up messages.

This table includes 1PPS source information in NE equipment.

An entry in zxAnSyncTime1ppsSrcTable. to create a 1pps source,it must comply with the multi-variables usage rule - all the mib variables related to same fuction must be in one snmp set operation. the variables have two type mandatory and optional: Mandatory variables must be in the one snmp set operation. Optional variables may be in the one snmp set operation with the mandatory variables, but must not be used alone. case 1 - to create 1PPS signal source from 1PPS port: -Mandatory: zxAnSyncTime1ppsSrcRack, zxAnSyncTime1ppsSrcShelf, zxAnSyncTime1ppsSrcSlot, zxAnSyncTime1ppsSrcSignalType, zxAnSyncTime1ppsSrcPortType, zxAnSyncTime1ppsSrcPort, zxAnSyncTime1ppsSrcPriority, zxAnSyncTime1ppsSrcRowStatus, -Optional: case 3 - to destroy 1PPS signal -Mandatory: zxAnSyncTime1ppsSrcRowStatus,

This '1PPS+ToD' source id.

This object indicates the rack number.

This object indicates the shelf number.

This object indicates the slot number. Only support time card, such as cick.

The PTP node provided '1PPS+ToD' siginal is the first node of this slot or not.

The type of '1PPS+ToD' signal source. ptp(1) : 1PPS come from PTP onepps(2) : 1PPS come from physical 1pps port Enumeration: 'onepps': 2, 'ptp': 1.

The priority of '1PPS+ToD' signal source, value 1 is the highest priority.

The '1PPS+ToD' signal source port type. It is valid only for the 'onepps' signal type. typeTtl(1) : physical port type TTL type422(2) : from physical port as RJ45 Enumeration: 'typeTtl': 1, 'type422': 2.

The physical port number. It is valid only for the 'onepps' signal type.

The '1PPS+ToD' signal source work status, none(1) : indicates PTP source is invalid. active(2) : indicates PTP source is active, standby(3) : indicates PTP source is standby source, Enumeration: 'active': 2, 'standby': 3, 'none': 1.

The '1PPS+ToD' singnal source work status. valid(1) : indicates the 1PPS signal is valid invalid(2): indicates the 1PPS signal is invalid When the value is invalid, then zxAnSyncTime1ppsSrcWorkStatus is none. Enumeration: 'valid': 1, 'invalid': 2.

The '1PPS+ToD' signal source port status. It is valid only for the 'onepps' signal type. If zxAnSyncTime1ppsSrcSignalType is 'ptp', then the value is none. When the value is none or signalLos, then zxAnSyncTime1ppsSrcValidStatus is invalid. Enumeration: 'none': 1, 'signalLos': 3, 'normal': 2.

The '1PPS+ToD' singnal source format. unknown(1): it indicates the '1PPS+ToD' signal source format is unknown. gpzda(2): it indicates the '1PPS+ToD' signal source format is GPZDA. gprmc(3): it indicates the '1PPS+ToD' signal source format is GPRMC. cmcc(4): it indicates the '1PPS+ToD' signal source format is CMCC. Enumeration: 'gprmc': 3, 'unknown': 1, 'cmcc': 4, 'gpzda': 2.

The '1PPS+ToD' singnal source current quality level. locked(1): 1PPS input signal source is locked with grandmaster at this time. qlprc(2): quality level of primary reference clock, it is defined in recommendation G.811. qlssua(4): quality level of type I/V slave clock, it is defined in recommendation G.812. qlssub(8): quality level of type VI slave clock, it is defined in recommendation G.812. qlsec(11): quality level of SDH equipment clock, it is defined in recommendation G.813. qldnu(15): quality level of unusable clock, it is defined in recommendation G.813. Enumeration: 'locked': 1, 'qlsec': 11, 'qlprc': 2, 'qlssua': 4, 'qlssub': 8, 'qldn': 15.

The '1PPS+ToD' singnal source time accuracy, value 0 indicates the highest accuracy.

The '1PPS+ToD' singnal source time source type. bds(1): the time source type is beidou bavigation satellite system. gps(2): the time source type is global positioning system. ptp(3): the time source type is precision timing protocol system. other(255): the time source type is other system. Enumeration: 'ptp': 3, 'other': 255, 'bds': 1, 'gps': 2.

The '1PPS+ToD' delay compensation.

The status of this conceptual row. To create a row in this table, a manager must set this object to createAndGo(4). To delete a row in this table, a manager must set this object to destroy(6). To query this object, always return 1.

This table includes TOD source information in NE equipment.

An entry in zxAnSyncTimeTodSrcTable. to create a TOD source,it must comply with the multi-variables usage rule - all the mib variables related to same fuction must be in one snmp set operation. the variables have two type mandatory and optional: Mandatory variables must be in the one snmp set operation. Optional variables may be in the one snmp set operation with the mandatory variables, but must not be used alone. case 1 - to create tod source from physical tod port: -Mandatory: zxAnSyncTimeTodSrcRack, zxAnSyncTimeTodSrcShelf, zxAnSyncTimeTodSrcSlot, zxAnSyncTimeTodSrcPort, zxAnSyncTimeTodSrcSignalType, zxAnSyncTimeTodSrcRowStatus, -Optional: zxAnSyncTimeTodSrcYearAdjust, case 2 - to destroy tod source -Mandatory: zxAnSyncTimeTodSrcRowStatus,

This tod source id.

This object indicates the rack number.

This object indicates the shelf number.

This object indicates the slot number. Only support time card, such as cick.

This object indicates the port number.

The signal type of TOD signal source. gps(1) : GPS TOD form chinaMobile(2) : China Mobile Telecom's TOD form chinaUnicom(3) : China Unicom Telecom's TOD form chinaTelecom(4): China Telecom's TOD form Enumeration: 'chinaTelecom': 4, 'chinaUnicom': 3, 'chinaMobile': 2, 'gps': 1.

The year adjustment value of TOD signal source. It is valid only for the 'gps' signal type.

The TOD signal source port status. none(1) : none normal(2) : no alarm signalLos(3) : Loss of TOD Enumeration: 'none': 1, 'signalLos': 3, 'normal': 2.

The status of this conceptual row. To create a row in this table, a manager must set this object to createAndGo(4). To delete a row in this table, a manager must set this object to destroy(6). To query this object, always return 1.

This table includes 1PPS and TOD signal output ports information in NE equipment.

An entry in zxAnSyncTimeOutputPortTable. to create a TOD output,it must comply with the multi-variables usage rule - all the mib variables related to same fuction must be in one snmp set operation. the variables have two type mandatory and optional: Mandatory variables must be in the one snmp set operation. Optional variables may be in the one snmp set operation with the mandatory variables, but must not be used alone. case 1 - to create tod output: -Mandatory: zxAnSyncTimeOutputRack, zxAnSyncTimeOutputShelf, zxAnSyncTimeOutputSlot, zxAnSyncTimeOutputPort, zxAnSyncTimeOutputPortEnable, zxAnSyncTimeOutputPortRowStatus, -Optional: case 3 - to destroy tod output -Mandatory: zxAnSyncTimeOutputPortRowStatus,

This time output id.

This object indicates the rack number.

This object indicates the shelf number.

This object indicates the slot number. Only support pon card.

This object indicates the port number.

Enables or disables the output port of 1PPS and TOD signal. enable(1) : enable disable(2): disable Enumeration: 'enable': 1, 'disable': 2.

The phase adjustment value. It is valid only for the 1PPS signal.

The status of this conceptual row. To create a row in this table, a manager must set this object to createAndGo(4). To delete a row in this table, a manager must set this object to destroy(6). To query this object, always return 1.

A zxAnAccuracyDegradedAlm trap is sent when the agent has detected that the time accuracy has been degraded.

A zxAn1588TimeAccuracyDegradeClr trap is sent when the agent has detected that the time accuracy has come into the accurate status.

A zxAn1588TimeSourceChanged trap is sent when the agent has detected that the current time source of IEEE1588 device has been changed to another new time source.

A zxAn1588LocalTimeStatusChanged trap is sent when the agent has detected that the current time status of IEEE1588 device has been changed to another new time status.

A zxAnPtpNeverSyncAlm trap is sent when the agent has detected that the PTP clock has never been synchronized with a time source.

A zxAnPtpNeverSyncClr trap is sent when the agent has detected that the PTP clock has been synchronized with a time source.

A zxAnPtpLolAlm trap is sent when the agent has detected that the PTP clock was in the loss of lock status.

A zxAnPtpLolClr trap is sent when the agent has detected that the PTP clock has been locked again.

A zxAnPtpClockTCBelowThreshAlm trap is sent when the agent has detected that the PTP clock traceability class has been below zxAnPtpClockTraceClassThresh threshold.

A zxAnPtpClockTCBelowThreshClr trap is sent when the agent has detected that the PTP clock traceability class has not been below zxAnPtpClockTraceClassThresh threshold.

A zxAnPtpAnnounceMsgLostAlm trap is sent when the agent has detected that the announce messages lost.

A zxAnPtpAnnounceMsgLostClr trap is sent when the agent has detected that the announce messages are received again.

A zxAn1ppsPlusTodLosAlm trap is sent when the agent has detected that the '1PPS+ToD' port was in the loss of signal status.

A zxAn1ppsPlusTodLosClr trap is sent when the agent has detected that the '1PPS+ToD' port has restored signal.

A zxAn1ppsInSignalQlBelowThreshAlm trap is sent when the agent has detected that the 1PPS input signal quality level of '1PPS+ToD' port has been below zxAn1ppsInputSignalQLThresh threshold.

A zxAn1ppsInSignalQlBelowThreshClr trap is sent when the agent has detected that the 1PPS input signal quality level of '1PPS+ToD' port has not been below zxAn1ppsInputSignalQLThresh threshold.

The compliance statement for entities which implement the Zte An IEEE1588 MIB. Implementation of this MIB is based on individual product needs.

A collection of objects providing IEEE1588 functions.

A collection of objects providing IEEE1588 port functions.

A collection of global objects providing 1PPS functions.

A collection of objects providing PTP master information.

A collection of objects providing time status information.

A collection of objects providing packets statistics.

A collection of objects providing alarm thresholds.

A collection of objects providing 1588 alarm functions