ZTE-AN-IEEE1588-MIB

All MIBs › ZTE-AN-IEEE1588-MIB

Organization: ZTE Corporation

Last Updated: 2020-03-11

Category: ZTE Access Node (ZTE-AN) Management

Description: Manages ZTE access node IEEE 1588 Precision Time Protocol (PTP) configuration and synchronization status.

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What Is ZTE-AN-IEEE1588-MIB?

ZTE-AN-IEEE1588-MIB manages IEEE 1588 Precision Time Protocol (PTP) configuration and synchronization status on ZTE access-node equipment, used to distribute precise timing across packet networks (e.g., for mobile backhaul synchronization). It exposes categories of data including global PTP configuration objects, alarm-threshold settings, and detailed time-status information/configuration objects, alongside a dedicated notifications group for PTP-related traps. Its monitoring value is squarely on software/protocol health: time-status objects and alarm thresholds let an admin detect clock synchronization degradation or loss of PTP lock, which is critical because timing faults cascade into service-affecting issues on synchronization-dependent networks like mobile backhaul. It is a ZTE implementation of the IEEE 1588-2008 PTP standard, so its objects map onto and depend on that standard's clock and message model. It is typically deployed on ZTE access nodes in mobile backhaul or other timing-sensitive transport networks requiring sub-microsecond clock synchronization. Engineers can download the ZTE-AN-IEEE1588-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZTE-AN-IEEE1588-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

ZTE access node (PTP-capable transport/backhaul device)

Monitoring Examples

An operator would poll zxAnIeee1588TimeStatusInfoObjs to check current clock offset/synchronization state and compare it against zxAnIeee1588AlmThreshObjects thresholds, flagging an alarm if offset exceeds the configured limit. zxAnIeee1588Notifications would be monitored for traps indicating loss of PTP lock or master-clock failover, which would explain downstream timing-related service degradation such as dropped mobile handoffs.

What Can Be Monitored

PTP clock synchronization status
clock offset/time-status information
alarm threshold configuration
PTP lock/failover notifications

Imported Objects

From IF-MIB

ifIndex

OBJECT-TYPE

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

DisplayString
MacAddress
RowStatus
TruthValue

From ZTE-AN-SMI

zxAnClockSync

OBJECT-IDENTITY

From ZTE-AN-TC-MIB

VlanId

How to Use in IPNetwork Monitor

Example using zxAnPtpIfStatsAnnounceMsgs OID:

Select a ZTE access node as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type zxAnPtpIfStatsAnnounceMsgs into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The number of PTP announce messages. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
zxAnIeee1588Mib	1.3.6.1.4.1.3902.1082.120.15			The MIB module for the management of IEEE1588 .
zxAnIeee1588GlobalObjects	1.3.6.1.4.1.3902.1082.120.15.1
BIT zxAnIeee1588Capabilities	1.3.6.1.4.1.3902.1082.120.15.1.1	Bits	read-only	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.
zxAnIeee1588AlmThreshObjects	1.3.6.1.4.1.3902.1082.120.15.1.11
INT zxAn1588FreqQLThresh	1.3.6.1.4.1.3902.1082.120.15.1.11.1	INTEGER	read-write	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.
I32 zxAnPtpClockTraceClassThresh	1.3.6.1.4.1.3902.1082.120.15.1.11.2	Integer32	read-write	PTP clock traceability class threshold. A zxAnPtpClockTCBelowThreshAlm alarm will be generated when PTP traceability clock class is below threshold.
INT zxAn1ppsInputSignalQLThresh	1.3.6.1.4.1.3902.1082.120.15.1.11.3	INTEGER	read-write	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.
zxAnIeee1588TimeStatusInfoObjs	1.3.6.1.4.1.3902.1082.120.15.1.12
INT zxAn1588TimeAccuracyDegradAlmRsn	1.3.6.1.4.1.3902.1082.120.15.1.12.1	INTEGER	accessible-for-notify	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.
INT zxAn1588TimeSourceType	1.3.6.1.4.1.3902.1082.120.15.1.12.2	INTEGER	read-only	The current time source type. none(1): no time source. ptp(2): PTP time source. oneppsPlusTod: 1PPS+ToD time source.
STR zxAn1588TimeSourceId	1.3.6.1.4.1.3902.1082.120.15.1.12.3	DisplayString	read-only	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.
INT zxAn1588LocalTimeStatus	1.3.6.1.4.1.3902.1082.120.15.1.12.4	INTEGER	read-only	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.
INT zxAn1588LocalClockFreqStatus	1.3.6.1.4.1.3902.1082.120.15.1.12.5	INTEGER	read-only	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.
INT zxAn1588LocalClockFreqQltyLvl	1.3.6.1.4.1.3902.1082.120.15.1.12.6	INTEGER	read-only	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.
INT zxAn1588PtpMessageReceiveStatus	1.3.6.1.4.1.3902.1082.120.15.1.12.7	INTEGER	read-only	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.
INT zxAn1588LastTimeSourceType	1.3.6.1.4.1.3902.1082.120.15.1.12.8	INTEGER	read-only	The last time source type. none(1): no time source. ptp(2): PTP time source. oneppsPlusTod: 1PPS+ToD time source.
STR zxAn1588LastTimeSourceId	1.3.6.1.4.1.3902.1082.120.15.1.12.9	DisplayString	read-only	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.
STR zxAn1588LocalUtcTime	1.3.6.1.4.1.3902.1082.120.15.1.12.10	DisplayString	read-only	The UTC time of Local clock. The format is yyyy-mm-dd HH:MM:SS.For example, 2001-01-01 02:22:33.
INT zxAn1588LastLocalTimeStatus	1.3.6.1.4.1.3902.1082.120.15.1.12.11	INTEGER	read-only	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.
zxAnIeee1588TimeStatusConfObjs	1.3.6.1.4.1.3902.1082.120.15.1.13
I32 zxAnIeee1588TimeStatusDftPri1	1.3.6.1.4.1.3902.1082.120.15.1.13.1	Integer32	read-write	The default value of priority 1 delivered to PTP master. This value will be used when OLT is in holdover state.
I32 zxAnIeee1588TimeStatusDftPri2	1.3.6.1.4.1.3902.1082.120.15.1.13.2	Integer32	read-write	The default value of priority 2 delivered to PTP master, This value will be used when OLT is in holdover state.
I32 zxAnIeee1588TimeStatusDftClkCls	1.3.6.1.4.1.3902.1082.120.15.1.13.3	Integer32	read-write	The default value of clock class delivered to PTP master, This value will be used when OLT is in holdover state.
zxAnIeee1588Objects	1.3.6.1.4.1.3902.1082.120.15.2
zxAnIeee1588PtpObjects	1.3.6.1.4.1.3902.1082.120.15.2.1
zxAnIeee1588PtpGlobalObjects	1.3.6.1.4.1.3902.1082.120.15.2.1.1
zxAnPtpMasterObjects	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1
I32 zxAnPtpMstDomainId	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.1	Integer32	read-only	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.
INT zxAnPtpMstIsLeap59	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.2	INTEGER	read-only	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.
INT zxAnPtpMstIsLeap61	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.3	INTEGER	read-only	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.
INT zxAnPtpMstIsTimeTraceable	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.4	INTEGER	read-only	The value 'yes' indicates that the current UTC offset can be traced to a primary reference and 'no' otherwise.
INT zxAnPtpMstIsFreqTraceable	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.5	INTEGER	read-only	The value 'yes' indicates that the time frequency can be traced to a primary reference and 'no' otherwise.
INT zxAnPtpMstIsUtcOffsetValid	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.6	INTEGER	read-only	The value 'yes' indicates that the current UTC offset is known to be valid and 'no' otherwise.
I32 zxAnPtpMstCurrentUtcOffset	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.7	Integer32	read-only	The current UTC offset between TAI(International Atomic Time) and UTC.
OCT zxAnPtpMstClockId	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.8	OCTET STRING	read-only	The master clock identity. This attribute value is hexadecimal data.
OCT zxAnPtpMstGrdmstClockId	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.9	OCTET STRING	read-only	The grandmaster clock identity. This attribute value is hexadecimal data.
INT zxAnPtpMstGrdmstIsPtpTimescale	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.10	INTEGER	read-only	The value 'yes' indicates that the clock timescale of the grandmaster clock is PTP and 'no' otherwise.
I32 zxAnPtpMstGrdmstPriority1	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.11	Integer32	read-only	The grandmaster clock priority 1. The value 0 indicates the highest priority.
I32 zxAnPtpMstGrdmstPriority2	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.12	Integer32	read-only	The grandmaster clock priority 2. The value 0 indicates the highest priority.
I32 zxAnPtpMstGrdmstClockTraceClass	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.13	Integer32	read-only	The grandmaster clock traceability class of the time or frequency distributed. The value 0 indicates the best traceability class.
I32 zxAnPtpMstGrdmstClockAccuracy	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.14	Integer32	read-only	The grandmaster clock accuracy. The value 0 indicates the highest clock accuracy.
I32 zxAnPtpMstGrdmstClockOslv	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.15	Integer32	read-only	The grandmaster clock offset scaled log variance. It is computed based on the theory of Allan deviation.
I32 zxAnPtpMstGrdmstTraversedClocks	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.16	Integer32	read-only	The clocks traversed between the local clock and the grandmaster clock.
INT zxAnPtpMstGrdmstTimeSource	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.17	INTEGER	read-only	The source of time used by the grandmaster clock.
INT zxAnPtpMstSourcePortLocation	1.3.6.1.4.1.3902.1082.120.15.2.1.1.1.18	INTEGER	read-only	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.
zxAnPtpIfConfTable	1.3.6.1.4.1.3902.1082.120.15.2.1.7		not-accessible	The IEEE 1588 PTP port table.
zxAnPtpIfConfEntry	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1		not-accessible	The IEEE 1588 PTP port entry.
OCT zxAnPtpIfConfClockId	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.1	OCTET STRING	read-only	The PTP port clock identity. This attribute value is hexadecimal data.
I32 zxAnPtpIfConfNumber	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.2	Integer32	read-only	The PTP port number.
INT zxAnPtpIfConfState	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.3	INTEGER	read-only	The PTP port state.
INT zxAnPtpIfConfMinDelayReqInterval	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.4	INTEGER	read-only	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
INT zxAnPtpIfConfAnnounceInterval	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.6	INTEGER	read-create	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
I32 zxAnPtpIfConfMaxLossAnnounceMsgs	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.7	Integer32	read-create	The maximum number of Announce messages loss.
INT zxAnPtpIfConfSyncInterval	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.8	INTEGER	read-create	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
I32 zxAnPtpIfConfLocalPriority	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.13	Integer32	read-create	The PTP port local priority.
INT zxAnPtpIfConfPtpMsgProtocolType	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.21	INTEGER	read-create	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.
INT zxAnPtpIfConfAddressType	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.22	INTEGER	read-create	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.
INT zxAnPtpIfConfMsgForwardOption	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.23	INTEGER	read-create	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.
I32 zxAnPtpIfConfDelayCompensation	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.24	Integer32	read-create	The PTP port delay compensation.
INT zxAnPtpIfConfAdminStatus	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.25	INTEGER	read-create	The PTP port administrative status. Enables or disables the PTP port.
ROW zxAnPtpIfConfRowStatus	1.3.6.1.4.1.3902.1082.120.15.2.1.7.1.50	RowStatus	read-create	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.
zxAnPtpProfileObjects	1.3.6.1.4.1.3902.1082.120.15.2.1.20
zxAnPtpProfileGlobalObjects	1.3.6.1.4.1.3902.1082.120.15.2.1.20.1
STR zxAnPtpPrfSystemPtpPrf	1.3.6.1.4.1.3902.1082.120.15.2.1.20.1.1	DisplayString	read-write	The system PTP profile name. Refers to 'zxAnPtpPrfName'. An empty string indicates no binding any profile.
zxAnPtpPrfTable	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2		not-accessible	The IEEE 1588 PTP profile table.
zxAnPtpPrfEntry	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1		not-accessible	The IEEE 1588 PTP profile entry.
STR zxAnPtpPrfName	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.1	DisplayString	not-accessible	The PTP profile name.
I32 zxAnPtpPrfPriority2	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.3	Integer32	read-create	The PTP priority 2. The value 0 indicates the highest priority.
I32 zxAnPtpPrfDomainNumber	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.4	Integer32	read-create	The PTP domain number.
I32 zxAnPtpPrfLocalPriority	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.5	Integer32	read-create	The PTP local priority. The value 1 indicates the highest priority.
I32 zxAnPtpPrfMaxStepsRemoved	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.6	Integer32	read-create	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.
INT zxAnPtpPrfBmcaOption	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.7	INTEGER	read-create	The PTP BMCA (best master clock algorithm) option. g82751(1): BMCA complies with G.8275.1. ieee1588(2): BMCA complies with IEEE 1588.
INT zxAnPtpPrfTraceOption	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.8	INTEGER	read-create	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.
I32 zxAnPtpPrfHoldoverInTimeout	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.9	Integer32	read-create	The holdover-in timeout. The value 0 indicates that the system clock do not enter into the holdover-in status.
ROW zxAnPtpPrfRowStatus	1.3.6.1.4.1.3902.1082.120.15.2.1.20.2.1.50	RowStatus	read-create	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.
zxAnPtpStatsObjects	1.3.6.1.4.1.3902.1082.120.15.2.1.25
zxAnPtpIfStatsTable	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2		not-accessible	The IEEE 1588 PTP port statistics table.
zxAnPtpIfStatsEntry	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1		not-accessible	The IEEE 1588 PTP port statistics entry.
C32 zxAnPtpIfStatsAnnounceMsgsEx	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1.1	Counter32	read-only	The number of PTP announce messages.
C32 zxAnPtpIfStatsSyncMsgs	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1.2	Counter32	read-only	The number of PTP synchronization messages.
C32 zxAnPtpIfStatsDelayReqMsgs	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1.3	Counter32	read-only	The number of PTP delay_req messages.
C32 zxAnPtpIfStatsDelayRespMsgs	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1.4	Counter32	read-only	The number of PTP delay_resp messages.
C32 zxAnPtpIfStatsFollowUpMsgs	1.3.6.1.4.1.3902.1082.120.15.2.1.25.2.1.5	Counter32	read-only	The number of PTP follow_up messages.
zxAnIeee15881ppsObjects	1.3.6.1.4.1.3902.1082.120.15.2.2
zxAnSyncTime1ppsSrcTable	1.3.6.1.4.1.3902.1082.120.15.2.2.3		not-accessible	This table includes 1PPS source information in NE equipment.
zxAnSyncTime1ppsSrcEntry	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1		not-accessible	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,
I32 zxAnSyncTime1ppsSrcId	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.1	Integer32	not-accessible	This '1PPS+ToD' source id.
I32 zxAnSyncTime1ppsSrcRack	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.2	Integer32	read-create	This object indicates the rack number.
I32 zxAnSyncTime1ppsSrcShelf	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.3	Integer32	read-create	This object indicates the shelf number.
I32 zxAnSyncTime1ppsSrcSlot	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.4	Integer32	read-create	This object indicates the slot number. Only support time card, such as cick.
T/F zxAnSyncTime1ppsSrcFirstPtp	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.5	TruthValue	read-create	The PTP node provided '1PPS+ToD' siginal is the first node of this slot or not.
INT zxAnSyncTime1ppsSrcSignalType	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.6	INTEGER	read-create	The type of '1PPS+ToD' signal source. ptp(1) : 1PPS come from PTP onepps(2) : 1PPS come from physical 1pps port
I32 zxAnSyncTime1ppsSrcPriority	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.7	Integer32	read-create	The priority of '1PPS+ToD' signal source, value 1 is the highest priority.
INT zxAnSyncTime1ppsSrcPortType	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.8	INTEGER	read-create	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
I32 zxAnSyncTime1ppsSrcPort	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.9	Integer32	read-create	The physical port number. It is valid only for the 'onepps' signal type.
INT zxAnSyncTime1ppsSrcWorkStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.10	INTEGER	read-only	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,
INT zxAnSyncTime1ppsSrcValidStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.11	INTEGER	read-only	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.
INT zxAnSyncTime1ppsSrcPortStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.12	INTEGER	read-only	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.
INT zxAnSyncTime1ppsSrcFormat	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.13	INTEGER	read-only	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.
INT zxAnSyncTime1ppsSrcCurrentQL	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.14	INTEGER	read-only	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.
I32 zxAnSyncTime1ppsSrcTimeAccuracy	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.15	Integer32	read-only	The '1PPS+ToD' singnal source time accuracy, value 0 indicates the highest accuracy.
INT zxAnSyncTime1ppsSrcTimeSrcType	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.16	INTEGER	read-only	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.
I32 zxAnSyncTime1ppsSrcDlyCompensate	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.17	Integer32	read-create	The '1PPS+ToD' delay compensation.
ROW zxAnSyncTime1ppsSrcRowStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.3.1.30	RowStatus	read-create	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.
zxAnSyncTimeTodSrcTable	1.3.6.1.4.1.3902.1082.120.15.2.2.4		not-accessible	This table includes TOD source information in NE equipment.
zxAnSyncTimeTodSrcEntry	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1		not-accessible	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,
I32 zxAnSyncTimeTodSrcId	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.1	Integer32	not-accessible	This tod source id.
I32 zxAnSyncTimeTodSrcRack	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.2	Integer32	read-create	This object indicates the rack number.
I32 zxAnSyncTimeTodSrcShelf	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.3	Integer32	read-create	This object indicates the shelf number.
I32 zxAnSyncTimeTodSrcSlot	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.4	Integer32	read-create	This object indicates the slot number. Only support time card, such as cick.
I32 zxAnSyncTimeTodSrcPort	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.5	Integer32	read-create	This object indicates the port number.
INT zxAnSyncTimeTodSrcSignalType	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.6	INTEGER	read-create	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
I32 zxAnSyncTimeTodSrcYearAdjust	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.7	Integer32	read-create	The year adjustment value of TOD signal source. It is valid only for the 'gps' signal type.
INT zxAnSyncTimeTodSrcPortStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.8	INTEGER	read-only	The TOD signal source port status. none(1) : none normal(2) : no alarm signalLos(3) : Loss of TOD
ROW zxAnSyncTimeTodSrcRowStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.4.1.30	RowStatus	read-create	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.
zxAnSyncTimeOutputPortTable	1.3.6.1.4.1.3902.1082.120.15.2.2.5		not-accessible	This table includes 1PPS and TOD signal output ports information in NE equipment.
zxAnSyncTimeOutputPortEntry	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1		not-accessible	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,
I32 zxAnSyncTimeOutputId	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.1	Integer32	not-accessible	This time output id.
I32 zxAnSyncTimeOutputRack	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.2	Integer32	read-create	This object indicates the rack number.
I32 zxAnSyncTimeOutputShelf	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.3	Integer32	read-create	This object indicates the shelf number.
I32 zxAnSyncTimeOutputSlot	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.4	Integer32	read-create	This object indicates the slot number. Only support pon card.
I32 zxAnSyncTimeOutputPort	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.5	Integer32	read-create	This object indicates the port number.
INT zxAnSyncTimeOutputPortEnable	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.6	INTEGER	read-create	Enables or disables the output port of 1PPS and TOD signal. enable(1) : enable disable(2): disable
I32 zxAnSyncTimeOutputPortPhaseAdjus	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.7	Integer32	read-create	The phase adjustment value. It is valid only for the 1PPS signal.
ROW zxAnSyncTimeOutputPortRowStatus	1.3.6.1.4.1.3902.1082.120.15.2.2.5.1.30	RowStatus	read-create	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.
zxAnIeee1588Notifications	1.3.6.1.4.1.3902.1082.120.15.3
zxAnIeee1588GlobalTraps	1.3.6.1.4.1.3902.1082.120.15.3.1
NTF zxAn1588TimeAccuracyDegradeAlm	1.3.6.1.4.1.3902.1082.120.15.3.1.1			A zxAnAccuracyDegradedAlm trap is sent when the agent has detected that the time accuracy has been degraded.
NTF zxAn1588TimeAccuracyDegradeClr	1.3.6.1.4.1.3902.1082.120.15.3.1.2			A zxAn1588TimeAccuracyDegradeClr trap is sent when the agent has detected that the time accuracy has come into the accurate status.
NTF zxAn1588TimeSourceChanged	1.3.6.1.4.1.3902.1082.120.15.3.1.3			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.
NTF zxAn1588LocalTimeStatusChanged	1.3.6.1.4.1.3902.1082.120.15.3.1.4			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.
zxAnIeee1588PtpTraps	1.3.6.1.4.1.3902.1082.120.15.3.2
NTF zxAnPtpNeverSyncAlm	1.3.6.1.4.1.3902.1082.120.15.3.2.1			A zxAnPtpNeverSyncAlm trap is sent when the agent has detected that the PTP clock has never been synchronized with a time source.
NTF zxAnPtpNeverSyncClr	1.3.6.1.4.1.3902.1082.120.15.3.2.2			A zxAnPtpNeverSyncClr trap is sent when the agent has detected that the PTP clock has been synchronized with a time source.
NTF zxAnPtpLolAlm	1.3.6.1.4.1.3902.1082.120.15.3.2.3			A zxAnPtpLolAlm trap is sent when the agent has detected that the PTP clock was in the loss of lock status.
NTF zxAnPtpLolClr	1.3.6.1.4.1.3902.1082.120.15.3.2.4			A zxAnPtpLolClr trap is sent when the agent has detected that the PTP clock has been locked again.
NTF zxAnPtpClockTCBelowThreshAlm	1.3.6.1.4.1.3902.1082.120.15.3.2.5			A zxAnPtpClockTCBelowThreshAlm trap is sent when the agent has detected that the PTP clock traceability class has been below zxAnPtpClockTraceClassThresh threshold.
NTF zxAnPtpClockTCBelowThreshClr	1.3.6.1.4.1.3902.1082.120.15.3.2.6			A zxAnPtpClockTCBelowThreshClr trap is sent when the agent has detected that the PTP clock traceability class has not been below zxAnPtpClockTraceClassThresh threshold.
NTF zxAnPtpAnnounceMsgLostAlm	1.3.6.1.4.1.3902.1082.120.15.3.2.7			A zxAnPtpAnnounceMsgLostAlm trap is sent when the agent has detected that the announce messages lost.
NTF zxAnPtpAnnounceMsgLostClr	1.3.6.1.4.1.3902.1082.120.15.3.2.8			A zxAnPtpAnnounceMsgLostClr trap is sent when the agent has detected that the announce messages are received again.
zxAnIeee15881ppsTraps	1.3.6.1.4.1.3902.1082.120.15.3.3
NTF zxAn1ppsPlusTodLosAlm	1.3.6.1.4.1.3902.1082.120.15.3.3.1			A zxAn1ppsPlusTodLosAlm trap is sent when the agent has detected that the '1PPS+ToD' port was in the loss of signal status.
NTF zxAn1ppsPlusTodLosClr	1.3.6.1.4.1.3902.1082.120.15.3.3.2			A zxAn1ppsPlusTodLosClr trap is sent when the agent has detected that the '1PPS+ToD' port has restored signal.
NTF zxAn1ppsInSignalQlBelowThreshAlm	1.3.6.1.4.1.3902.1082.120.15.3.3.3			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.
NTF zxAn1ppsInSignalQlBelowThreshClr	1.3.6.1.4.1.3902.1082.120.15.3.3.4			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.
zxAnIeee1588Conformance	1.3.6.1.4.1.3902.1082.120.15.4
zxAnIeee1588Compliances	1.3.6.1.4.1.3902.1082.120.15.4.1
zxAnIeee1588Compliance	1.3.6.1.4.1.3902.1082.120.15.4.1.1			The compliance statement for entities which implement the Zte An IEEE1588 MIB. Implementation of this MIB is based on individual product needs.
zxAnIeee1588Groups	1.3.6.1.4.1.3902.1082.120.15.4.2
zxAnIeee1588PtpPrfObjectsGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.1			A collection of objects providing IEEE1588 functions.
zxAnIeee1588PtpIfObjectsGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.2			A collection of objects providing IEEE1588 port functions.
zxAnIeee15881ppsObjectsGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.3			A collection of global objects providing 1PPS functions.
zxAnIeee1588PtpMstInfoGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.4			A collection of objects providing PTP master information.
zxAnIeee1588TimeStatusGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.5			A collection of objects providing time status information.
zxAnIeee1588PktStatsGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.6			A collection of objects providing packets statistics.
zxAnIeee1588AlmThreshGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.7			A collection of objects providing alarm thresholds.
zxAnIeee1588AlmTrapGroup	1.3.6.1.4.1.3902.1082.120.15.4.2.8			A collection of objects providing 1588 alarm functions

RFC description

Manages IEEE 1588 precision time protocol for ZTE access network equipment with clock sync monitoring.

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Download ZTE-AN-IEEE1588-MIB