All MIBs › SHE-PTP-MIB
Organization: Nokia Siemens Networks
Last Updated: 2009-06-25
Description: Nokia Siemens Networks SHE DSLAM IEEE 1588 Precision Time Protocol (PTP) configuration covering default, current, parent, and port datasets on hiX-series access nodes
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What Is SHE-PTP-MIB?
SHE-PTP-MIB is a Nokia Siemens Networks module for the SHE/hiX DSLAM platform implementing IEEE 1588 Precision Time Protocol (PTP) configuration and status, modeled on an early IEEE 1588 working-group MIB proposal. It defines the PTP default, current, parent, global-time-properties, foreign-master, and port-configuration datasets used to synchronize the DSLAM's clock to a PTP grandmaster. Its monitoring role is both configuration and status: it lets an operator confirm the node's PTP port state and its current/parent dataset (which grandmaster it's synchronized to, offset/delay figures) to catch clock-synchronization problems that would otherwise degrade time-sensitive services carried over the access node. It is explicitly based on the IEEE 1588 PTP standard/working-group MIB draft, making IEEE 1588 its core dependency. It is deployed on Nokia Siemens Networks hiX-series DSLAM access nodes (introduced with software release R3.7M) wherever precise time synchronization is required across the access network. Engineers can download the SHE-PTP-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in SHE-PTP-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
- Nokia Siemens Networks SHE/hiX-series DSLAM access node
- Nokia Siemens Networks (Nokia) transport equipment (PTP timing)
Monitoring Examples
No specific object/table names were captured in this extract, but per the module description an operator would check the PTP current-dataset and parent-dataset objects to confirm which grandmaster clock the DSLAM is synchronized to and its reported offset, and review per-port PTP configuration to verify a given uplink port is correctly enabled for PTP participation rather than silently falling back to free-running/unsynchronized timing.
What Can Be Monitored
- PTP synchronization state
- grandmaster/parent clock identity
- clock offset/delay
- per-port PTP configuration
This MIB depends on
Related MIBs
Imported Objects
From AN-SHE-MIB
| she | OBJECT-IDENTITY |
From SHE-ALARMING-MIB
| SheAlarmSevProfileIndex | |
| sheAlarmReportingSource | OBJECT-TYPE |
| sheAlarmReportingSourceType | OBJECT-TYPE |
| sheAlarmSeverity | OBJECT-TYPE |
| sheAlarmTimeAndDate | OBJECT-TYPE |
From SHE-TC-MIB
| SheControlStatusType |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| NOTIFICATION-GROUP | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Gauge32 | |
| Integer32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| TEXTUAL-CONVENTION | |
| TruthValue |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| shePtpMIB | 1.3.6.1.4.1.231.7.1.2.2.1.22 | This MIB based on ptp-Mib proposal from IEEE1588 workin group. Management Information Base module for PTP configuration, default dataset, current dataset, parent dataset, global time proporties dataset, foreign dataset and port configuration dataset components. New supported with R3.7M. | ||
| shePtpObjects | 1.3.6.1.4.1.231.7.1.2.2.1.22.1 | |||
| shePtpBase | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1 | |||
| SHE shePtpAdminState | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1.1 | ShePtpEnableType | read-only | Enable or disable the Precision Time Protocol on this node. The default value is disabled. Note: SHE system will enable/disable the PTP subsystem via a configuration command in sheSyncMib. This will force an switchover between the system default sync module, which could use T3 or BITS or syncEthernet as sync sources configured and controled via sheSyncMib, and the PTP sync module configured and controled via this shePtpMib module. A modification will only be supported if CXU_B3 is used! All other CXU versions are not able to support timing over packet feature! |
| STR shePtpManufacturerIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1.2 | SnmpAdminString | read-only | The value of manufacturerIdentity shall be an OUI owned by the manufacturer of the node. |
| STR shePtpRevisionData | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1.3 | SnmpAdminString | read-only | Indication of the revisions for node hardware (HW), firmware (FW), and software (SW). This information shall be semicolon (;) separated (HW;FW;SW). |
| OCT shePtpClockType | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1.4 | OCTET STRING | read-only | ClockType as defined in the CLOCK_DESCRIPTION management message. Indication of the PTP node type. A TRUE value of a bit in the clockType field indicates that the description applies to the node. 0 - ordinary clock 1 - boundary clock 2 - peer-to-peer transparent clock 3 - end-to-end transparent clock 4 - management node 5..0xF - Reserved |
| U32 shePtpVersion | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.1.5 | Unsigned32 | read-only | Version number of supported IEEE1588 release. |
| shePtpDefaultDataSet | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2 | |||
| T/F shePtpDefaultDSInitializable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.1 | TruthValue | read-only | The clock can be reinitialized by a management message. |
| T/F shePtpDefaultDSTwoStepFlag | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.2 | TruthValue | read-only | Use Follow Up messages or not. Using Follow Up will increase PTP packet rate (2x Sync rate) and CPU load! |
| OCT shePtpDefaultDSIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.3 | OCTET STRING | read-only | The clockIdentity is an 8 octet (byte) array. The value range of each octet is 0..0xFF. |
| U32 shePtpDefaultDSNumberPorts | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.4 | Unsigned32 | read-only | Number of available PTP port's in the system. |
| I32 shePtpDefaultDSClass | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.5 | Integer32 | read-only | clockClass attribute of this ordinary slave-only clock. Default value is 255. |
| I32 shePtpDefaultDSAccuracy | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.6 | Integer32 | read-only | Part of default dataset clockQuality struct. Characterizes a clock for the purpose of the best master clock (BMC) algorithm. This is an enum value as defined in clause 7.6.2.5, table 6 of IEEE1588-2008 standard. clockAccuracy is related to the time source and holdover specifications of this clock |
| I32 shePtpDefaultDSVariance | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.7 | Integer32 | read-only | offsetScaledLogVariance defaultDS member, it is an attribute defining the stability of a clock. This is the precision of the timestamps included in messages issued by the clock when it is not synchronized to another clock using the protocol. The representation is described in clause 7.6.3.3 of IEEE1588-2008 standard. |
| INT shePtpDefaultDSPriority1 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.8 | INTEGER | read-only | priority1 attribute of this PTP clock. This attribute is used in the execution of the best master clock algorithm, if BMC is used. However in this PTP slave clock implementation SLAVE_ONLY mode is used and priority1 is meaningless in respect of BMC. |
| I32 shePtpDefaultDSPriority2 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.9 | Integer32 | read-only | priority2 attribute of this PTP clock. This attribute is used in the execution of the best master clock algorithm, if BMC is used. However in this PTP slave clock implementation SLAVE_ONLY mode is used and priority2 is meaningless in respect of BMC. |
| I32 shePtpDefaultDSDomainNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.10 | Integer32 | read-only | A domain number specifying the scope of PTP message communication, state, operations, data sets and timescale. 0 - default 1 - alternate domain 1 2 - alternate domain 2 3 - alternate domain 3 4..127 - user-defined 128..255 - reserved |
| T/F shePtpDefaultDSSlaveOnly | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.2.11 | TruthValue | read-only | Set to TRUE during initialization and not allowed to be changed as this is a slave-only clock. |
| shePtpDefaultDataSetControl | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3 | |||
| SHE shePtpDefaultDSControlRequest | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.1 | ShePtpControlRequestType | read-write | setPtpDefaultDataSet (10): shePtpDefaultDSControlInitializable shePtpDefaultDSControlTwoStepFlag shePtpDefaultDSControlIdentity shePtpDefaultDSControlPriority1 shePtpDefaultDSControlPriority2 shePtpDefaultDSControlDomainNumber |
| SHE shePtpDefaultDSControlStatus | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.2 | SheControlStatusType | read-only | The status of a user command. |
| G32 shePtpDefaultDSControlTimer | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.3 | Gauge32 | read-only | The maximum wait time for the manager for a long running user command. |
| SHE shePtpDefaultDSControlReqResult | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.4 | ShePtpControlRequestResultType | read-only | The result of the last user command. |
| U32 shePtpDefaultDSControlTimeStamp | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.5 | Unsigned32 | read-only | The time stamp of the last command (end of command). |
| T/F shePtpDefaultDSControlInitializable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.6 | TruthValue | read-write | look at group. |
| T/F shePtpDefaultDSControlTwoStepFlag | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.7 | TruthValue | read-write | look at group. |
| OCT shePtpDefaultDSControlIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.8 | OCTET STRING | read-write | look at group. |
| I32 shePtpDefaultDSControlPriority1 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.9 | Integer32 | read-write | look at group. |
| I32 shePtpDefaultDSControlPriority2 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.10 | Integer32 | read-write | look at group. |
| I32 shePtpDefaultDSControlDomainNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.3.11 | Integer32 | read-write | look at group. Range 128...255 is reserved. |
| shePtpCurrentDataSet | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4 | |||
| I32 shePtpCurrentDataSetStepsRemoved | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4.1 | Integer32 | read-only | The number of communication paths traversed between the local clock and the grandmaster clock. |
| I32 shePtpCurrentDataSetOffsettFromMasterSeconds | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4.2 | Integer32 | read-only | Implementation-specific current value of the time difference between a master and a slave as computed by the slave in seconds. |
| I32 shePtpCurrentDataSetOffsettFromMasterNanoSeconds | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4.3 | Integer32 | read-only | Implementation-specific current value of the time difference between a master and a slave as computed by the slave in nano-seconds. |
| I32 shePtpCurrentDataSetMeanPathDelaySeconds | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4.4 | Integer32 | read-only | Implementation-specific current value of the mean propagation time between a master and slave clock as computed by the slave in seconds. |
| I32 shePtpCurrentDataSetMeanPathDelayNanoSeconds | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.4.5 | Integer32 | read-only | Implementation-specific current value of the mean propagation time between a master and slave clock as computed by the slave in nano-seconds. |
| shePtpParentDataSet | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5 | |||
| OCT shePtpParentClockIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.1 | OCTET STRING | read-only | Identifies parent clock this slave clock is synchronized to. The clockIdentity is an 8 octet (byte) array. The value range of each octet is 0..0xFF. |
| I32 shePtpParentClockPortNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.2 | Integer32 | read-only | Port number of master clock to which this clock synchronizes. |
| OCT shePtpParentGrandmasterIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.3 | OCTET STRING | read-only | ClockIdentity attribute of the grandmaster clock. |
| I32 shePtpParentGrandmasterClockClass | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.4 | Integer32 | read-only | Part of grandmaster clock quality struct. |
| I32 shePtpParentGrandmasterClockAccuracy | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.5 | Integer32 | read-only | Part of grandmaster clock quality struct. |
| I32 shePtpParentGrandmasterClockVariance | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.6 | Integer32 | read-only | Part of grandmaster clock quality struct. |
| I32 shePtpParentGrandmasterPriority1 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.7 | Integer32 | read-only | Priority1 attribute of the grandmaster clock. |
| I32 shePtpParentGrandmasterPriority2 | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.5.8 | Integer32 | read-only | Priority2 attribute of the grandmaster clock. |
| shePtpPortDataSetTable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6 | not-accessible | The table containing Port Data Set entries for each port of this clock. For the single port of this clock, ShePtpPortDataSetEntry is maintained as the basis for protocol decisions and providing values for message fields. The number of the table entries is the value of shePtpDefaultDSNumberPorts. | |
| shePtpPortDataSetEntry | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1 | not-accessible | PTP configuration information for a particular port. | |
| I32 shePtpPortDSPortNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.1 | Integer32 | read-only | The value of the portNumber for a port on a PTP node supporting a single PTP port shall be 1. The values of the port numbers for the N ports on a PTP node supporting N PTP ports shall be 1, 2, ..N, respectively |
| OCT shePtpPortDSClockIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.2 | OCTET STRING | read-only | PortIdentity attribute of the local port. |
| SHE shePtpPortDSDelayMechanism | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.3 | ShePtpPortDSDelayMechanismType | read-only | Indication of the propagation delay measuring option used by the port in computing shePtpCurrentDataSetMeanPathDelay*. Possible values: E2E (0x01) - The port is configured to use the delay request-response mechanism; P2P (0x02) - The port is configured to use the peer delay mechanism; DISABLED (0xFE) - The port does not implement the delay mechanism. |
| T/F shePtpPortDSAcceptableMasterEnabled | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.4 | TruthValue | read-only | Enable/Disable the usage of acceptableMasterTable. The Acceptable Master Table is always used and this attribute value is always TRUE. |
| T/F shePtpPortDSUnicastNegotiationEnabled | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.5 | TruthValue | read-only | This atrribute determines if the message negotiation is used (TRUE) or not (FALSE) in case unicast communications is used, for any master clock entered in the acceptableMasterTable. This is a global flag to enable/disable unicast negotiation. This flag must be set to true and an entry added to the acceptableMasterTable and the discoveryMasterTable for autonegotiation to be started with given master clock. |
| I32 shePtpPortDSUnicastNegotiationDuration | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.6 | Integer32 | read-only | The duration in seconds for which to request unicast contracts. Only relevant for negotiated unicast streams, i.e. to the master clocks which port addresses are present in the shePtpUnicastDiscoveryMasterTable. |
| I32 shePtpPortDSUnicastLogQueryInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.7 | Integer32 | read-only | The log to the base 2 value of the request rate (per second) when trying to establish a unicast contract with a remote master device (when it does not respond immediately). |
| I32 shePtpPortDSVlanId | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.8 | Integer32 | read-only | ID of VLAN used for PTP traffic. This configuration is only a reference to used VLAN - no explicite Vlan create configuration in the NE will be forced by this setting. The interface configuration including IpAddress, SubnetMask and Vlan has to be made via general sheSystemIpHostTable configuration. |
| NUM shePtpPortDSLogMeanSyncInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.9 | ShePtpPortDSIntervalType | read-only | The interval to use for multicast sync messages on this port. This is log2(1/Sync packet rate) PTP version 2. |
| NUM shePtpPortDSLogMinMeanDelayReqInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.10 | ShePtpPortDSIntervalType | read-only | In PTP v2 for a slave device this is the preferred interval to be used for transmitting delay request messages but is subject to any minimum specified by the master. Logarithm to the base 2 of the minDelayReqInterval. |
| I32 shePtpPortDSLogMeanAnnounceInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.11 | Integer32 | read-only | The interval to use for multicast announce messages on this port. This is log to the base 2 of the Announce message rate (per second). |
| I32 shePtpPortDSAnnounceReceiptTimeout | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.12 | Integer32 | read-only | The timeout period, in announce message intervals, within which at least one announce message must be received. |
| I32 shePtpPortDSLogMinPdelayReqInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.13 | Integer32 | read-only | The minimum permitted mean time interval between successive Pdelay_Req messages. By default this attribute is initialized to the value of shePtpPortDSLogMeanSyncInterval. This is log to the base 2 of the Pdelay_req message rate (per second). |
| SHE shePtpPortDSAlarmSeverityIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.6.1.14 | SheAlarmSevProfileIndex | read-only | This index selects an item in the sheAlarmSeverityProfileTable. It is used to assign the reported alarm to a severity. |
| shePtpPortDataSetControl | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7 | |||
| SHE shePtpPortDataSetControlRequest | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.1 | ShePtpControlRequestType | read-write | setPtpPortConfigDataSet (11): shePtpPortDataSetControlIndex shePtpPortDataSetControlUnicastNegotiationEnabled shePtpPortDataSetControlUnicastNegotiationDuration shePtpPortDataSetControlUnicastLogQueryInterval shePtpPortDataSetControlVlanId shePtpPortDataSetControlLogMeanSyncInterval shePtpPortDataSetControlLogMinMeanDelayReqInterval shePtpPortDataSetControlLogMeanAnnounceInterval shePtpPortDataSetControlAnnounceReceiptTimeout shePtpPortDataSetControlLogMinPdelayReqInterval shePtpPortDataSetControlAlarmSeverityIndex |
| SHE shePtpPortDataSetControlStatus | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.2 | SheControlStatusType | read-only | The status of a user command. |
| G32 shePtpPortDataSetControlTimer | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.3 | Gauge32 | read-only | The maximum wait time for the manager for a long running user command. |
| SHE shePtpPortDataSetControlControlReqResult | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.4 | ShePtpControlRequestResultType | read-only | The result of the last user command. |
| U32 shePtpPortDataSetControlTimeStamp | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.5 | Unsigned32 | read-only | The time stamp of the last command (end of command). |
| I32 shePtpPortDataSetControlIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.6 | Integer32 | read-write | The index of port DS for configuration. |
| T/F shePtpPortDataSetControlUnicastNegotiationEnabled | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.7 | TruthValue | read-write | look at table. |
| I32 shePtpPortDataSetControlUnicastNegotiationDuration | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.8 | Integer32 | read-write | look at table. |
| I32 shePtpPortDataSetControlUnicastLogQueryInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.9 | Integer32 | read-write | look at table. |
| I32 shePtpPortDataSetControlVlanId | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.10 | Integer32 | read-write | look at table. |
| NUM shePtpPortDataSetControlLogMeanSyncInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.11 | ShePtpPortDSIntervalType | read-write | look at table. |
| NUM shePtpPortDataSetControlLogMinMeanDelayReqInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.12 | ShePtpPortDSIntervalType | read-write | look at table. |
| I32 shePtpPortDataSetControlLogMeanAnnounceInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.13 | Integer32 | read-write | look at table. |
| I32 shePtpPortDataSetControlAnnounceReceiptTimeout | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.14 | Integer32 | read-write | look at table. |
| I32 shePtpPortDataSetControlLogMinPdelayReqInterval | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.15 | Integer32 | read-write | look at table. |
| SHE shePtpPortDataSetControlAlarmSeverityIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.7.16 | SheAlarmSevProfileIndex | read-write | look at table |
| shePtpForeignMasterDataSetTable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8 | not-accessible | This table is maintained for the purpose of qualifying Announce messages, it is used by best master clock algorithm. There will be an entry dynamically created in the table for each master clock from which Announce messages are received on corresponding (shePtpPortDSPortNumber) clock port. | |
| shePtpForeignMasterDataSetEntry | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1 | not-accessible | PTP configuration information for a particular port. | |
| U32 shePtpForeignMasterDSIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.1 | Unsigned32 | read-only | Second Index for table, Count of foreign master entries on a port. Foreign Master Data set shall have a minimum capacity of 5 foreign master records |
| I32 shePtpForeignMasterDSNumberForeignRecords | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.2 | Integer32 | read-only | Count of foreign clock records on a port. This equals to the actual number of foreign clocks from which Announce messages are received. Table shall have a minimum capacity of 5 foreign master records. |
| OCT shePtpForeignMasterDSClockIdentity | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.3 | OCTET STRING | read-only | Part of the sourcePortIdentity field value of an Announce message received from the foreign master. |
| I32 shePtpForeignMasterDSPortNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.4 | Integer32 | read-only | Part of the sourcePortIdentity field value of an Announce message received from the foreign master. |
| U32 shePtpForeignMasterDSAnnounceMessages | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.5 | Unsigned32 | read-only | The number of Announce messages from the foreign master indicated by the shePtpForeignMasterDSClockIdentity and shePtpForeignMasterDSPortNumber (foreignMasterPortIdentity) that have been received within a time window of duration 4 * shePtpPortDSLogMeanAnnounceInterval. |
| SHE shePtpForeignMasterDSNetworkProtocol | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.6 | ShePtpAcceptableMasterNetworkProtocolType | read-only | Supported PTP transport protocol is only IP/UDP. |
| I32 shePtpForeignMasterDSProtocolAddressLength | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.7 | Integer32 | read-only | Supported PTP transport protocol is only IP/UDP so address length is always 4. |
| OCT shePtpForeignMasterDSProtocolAddress | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.8.1.8 | OCTET STRING | read-only | The IP address of the detected foreign master. |
| shePtpAcceptableMasterTable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9 | not-accessible | Configure acceptable master clocks entries. | |
| shePtpAcceptableMasterEntry | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1 | not-accessible | An entry per each PTP server to which this slave clock is allowed to synchronize. All Announce and other PTP messages sent by master clock which is not in the shePtpAcceptableMasterTable will be ignored, e.g. not considered by Best Master Clock algorithm. | |
| U32 shePtpAcceptableMasterIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.1 | Unsigned32 | read-only | Index for table, Count of configured acceptable master entries. |
| SHE shePtpAcceptableMasterNetworkProtocol | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.2 | ShePtpAcceptableMasterNetworkProtocolType | read-only | Supported PTP transport protocol is only IP/UDP. |
| I32 shePtpAcceptableMasterProtocolAddressLength | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.3 | Integer32 | read-only | Supported PTP transport protocol is only IP/UDP so address length is always 4. |
| OCT shePtpAcceptableMasterProtocolAddress | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.4 | OCTET STRING | read-only | The IP address of the configured acceptable master. |
| I32 shePtpAcceptableMasterPriority | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.5 | Integer32 | read-only | This attribute is an alternate priority to be used to determine best master clock. If shePtpAcceptableMasterPriority is 0 it shall have no effect on computation determination of best master clock. If the value of shePtpAcceptableMasterPriority is greater than 0, the value of priority1 in the Announce message from the remote port shall be replaced by the value of the shePtpAcceptableMasterPriority for purposes of determining best master clock. |
| T/F shePtpAcceptableMasterUnicast | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.6 | TruthValue | read-only | This attribute determines the communications type used for PTP messages (unicast/multicast). It depends on destination IP address type of the packets (master clock port address or IP multicast domain). It is set to TRUE if unicast communication is used or set to FALSE if multicast addresses are used (standard PTP assigned IP multicast addresses). |
| I32 shePtpAcceptableMasterMinTimingPktSize | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.7 | Integer32 | read-only | The minimum packet size to use for packets carrying timing information. This is the total packet size after all protocol headers have been added, but excluding the Ethernet FCS. The required packet size is achieved by adding padding bytes to the minimum timing packet size required by the PTP protocol. If the specified value is less than the minimum quired by the protocol it will be ignored. Hence specifying zero will always use the standard packet size - no padding will be added to the PTP messages. |
| SHE shePtpAcceptableMasterSyncStatus | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.9.1.8 | ShePtpAcceptableMasterSyncStateType | read-only | This parameter show the clock recovery algorithm status which is an enum of values { FREERUN, HOLDOVER, ACQUIRING, ACQUIRED }. For normal operation, i.e. when this slave clock is synchronized to any master clock that attribute will have 'ACQUIRED' value. |
| shePtpAcceptableMasterControl | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10 | |||
| SHE shePtpAcceptableMasterControlRequest | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.1 | ShePtpControlRequestType | read-write | createPtpAcceptableMasterTableEntry (12): shePtpAcceptableMasterControlProtocolAddress shePtpAcceptableMasterControlPriority shePtpAcceptableMasterControlUnicast shePtpAcceptableMasterControlMinTimingPktSize modifyPtpAcceptableMasterTableEntry (13): shePtpAcceptableMasterControlIndex shePtpAcceptableMasterControlProtocolAddress shePtpAcceptableMasterControlPriority shePtpAcceptableMasterControlUnicast shePtpAcceptableMasterControlMinTimingPktSize deletePtpAcceptableMasterTableEntry (14): shePtpAcceptableMasterControlIndex |
| SHE shePtpAcceptableMasterControlStatus | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.2 | SheControlStatusType | read-only | The status of a user command. |
| G32 shePtpAcceptableMasterControlTimer | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.3 | Gauge32 | read-only | The maximum wait time for the manager for a long running user command. |
| SHE shePtpAcceptableMasterControlReqResult | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.4 | ShePtpControlRequestResultType | read-only | The result of the last user command. |
| U32 shePtpAcceptableMasterControlTimeStamp | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.5 | Unsigned32 | read-only | The time stamp of the last command (end of command). |
| I32 shePtpAcceptableMasterControlIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.6 | Integer32 | read-write | The index of acceptable master table entry for configuration. |
| OCT shePtpAcceptableMasterControlProtocolAddress | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.7 | OCTET STRING | read-write | look at table. |
| I32 shePtpAcceptableMasterControlPriority | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.8 | Integer32 | read-write | look at table. |
| T/F shePtpAcceptableMasterControlUnicast | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.9 | TruthValue | read-write | look at table. |
| I32 shePtpAcceptableMasterControlMinTimingPktSize | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.10.10 | Integer32 | read-write | look at table. |
| shePtpUnicastDiscoveryMasterTable | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11 | not-accessible | The table is used by this slave clock to start negotiation of message rates with required master clocks. It is only meaningful when unicast communications is used and shePtpPortDSUnicastNegotiationEnabled attribute of corresponding clock port is set to TRUE. | |
| shePtpUnicastDiscoveryMasterEntry | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11.1 | not-accessible | Request, that the master identified by this antry, transmits unicast Announce, Sync and Delay_Resp messages to that slave clock will be sent. PTP message rates autonegotiation will be performed with a master identified by this entry. | |
| SHE shePtpUnicastDiscoveryMasterIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11.1.1 | ShePtpUnicastDiscoveryMasterIndexType | read-only | second table Index |
| SHE shePtpUnicastDiscoveryMasterNetworkProtocol | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11.1.2 | ShePtpAcceptableMasterNetworkProtocolType | read-only | Supported PTP transport protocol is only IP/UDP. |
| I32 shePtpUnicastDiscoveryMasterProtocolAddressLength | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11.1.3 | Integer32 | read-only | Supported PTP transport protocol is only IP/UDP so address length is always 4. |
| OCT shePtpUnicastDiscoveryMasterProtocolAddress | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.11.1.4 | OCTET STRING | read-only | Protocol address of master clock port to which this slave clock is to be sending unicast message GRANT REQUESTS, i.e. unicast discovery of the master which port address is added to the shePtpUnicastDiscoveryMasterTable shall be in effect right after an entry is added (if this address is not yet in the shePtpUnicastDiscoveryMasterTable and PTP message rates are not already negotiated). Please NOTE that the master's port address must be added in advance to the shePtpAcceptableMasterTable too. |
| shePtpUnicastDiscoveryMasterControl | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12 | |||
| SHE shePtpUnicastDiscoveryMasterControlRequest | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.1 | ShePtpControlRequestType | read-write | createPtpUnicastDiscoveryMasterTableEntry (15): shePtpUnicastDiscoveryMasterControlPortDsNumber shePtpUnicastDiscoveryMasterControlProtocolAddress modifyPtpUnicastDiscoveryMasterTableEntry (16): shePtpUnicastDiscoveryMasterControlPortDsNumber shePtpUnicastDiscoveryMasterControlIndex shePtpUnicastDiscoveryMasterControlProtocolAddress deletePtpUnicastDiscoveryMasterTableEntry (17): shePtpUnicastDiscoveryMasterControlPortDsNumber shePtpUnicastDiscoveryMasterControlIndex |
| SHE shePtpUnicastDiscoveryMasterControlControlStatus | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.2 | SheControlStatusType | read-only | The status of a user command. |
| G32 shePtpUnicastDiscoveryMasterControlTimer | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.3 | Gauge32 | read-only | The maximum wait time for the manager for a long running user command. |
| SHE shePtpUnicastDiscoveryMasterControlReqResult | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.4 | ShePtpControlRequestResultType | read-only | The result of the last user command. |
| U32 shePtpUnicastDiscoveryMasterControlTimeStamp | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.5 | Unsigned32 | read-only | The time stamp of the last command (end of command). |
| U32 shePtpUnicastDiscoveryMasterControlPortDsNumber | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.6 | Unsigned32 | read-write | The index 1 of unicast discovery master table entry for configuration - portDs index. |
| SHE shePtpUnicastDiscoveryMasterControlIndex | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.7 | ShePtpUnicastDiscoveryMasterIndexType | read-write | The index 2 of unicast discovery master table. |
| OCT shePtpUnicastDiscoveryMasterControlProtocolAddress | 1.3.6.1.4.1.231.7.1.2.2.1.22.1.12.8 | OCTET STRING | read-write | look at table. |
| shePtpNotifications | 1.3.6.1.4.1.231.7.1.2.2.1.22.2 | |||
| shePtpEvents | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1 | |||
| NTF shePtpAdminStateChanged | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.1 | The administrative state of the PTP subsystem has changed. | ||
| NTF shePtpDefaultDataSetModified | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.2 | Notification for successful PTP default data set configuration. | ||
| NTF shePtpPortConfigDataModified | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.3 | Notification for successfull PTP port config data configuration. | ||
| NTF shePtpAcceptableMasterTableEntryCreated | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.4 | Notification for successfull create of PTP acceptable master table entry. | ||
| NTF shePtpAcceptableMasterTableEntryModified | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.5 | Notification for successfull modify of PTP acceptable master table entry. | ||
| NTF shePtpAcceptableMasterTableEntryDeleted | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.6 | Notification for successfull delete of PTP acceptable master table entry. | ||
| NTF shePtpUnicastDiscoveryMasterTableEntryCreated | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.7 | Notification for successfull create of PTP unicast discovery master table entry. | ||
| NTF shePtpUnicastDiscoveryMasterTableEntryModified | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.8 | Notification for successfull modify of PTP unicast discovery master table entry. | ||
| NTF shePtpUnicastDiscoveryMasterTableEntryDeleted | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.9 | Notification for successfull delete of PTP unicast discovery master table entry. | ||
| NTF shePtpForeignMasterTableChanged | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.1.10 | This trap will be send if the foreign master table changes because of new detected masters or a alraedy detected entry is lost. | ||
| shePtpAlarms | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.2 | |||
| NTF shePtpSynchronizationAlarm | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.2.1 | This alarm will be activated if the ptp sync module is enabled and no external sync master was found or connection could not be established or was lost. | ||
| NTF shePtpIpHostInterfaceAlarm | 1.3.6.1.4.1.231.7.1.2.2.1.22.2.2.2 | This alarm will be activated: 1. If the ptp sync module is enabled and no valid IpHostInterface configuration could be detected. -> Configure a valid host interface via sheSystemIpHostTable. 2. The used interface was reconfigured during ongoing PTP session. -> The PTP module must be restarted. | ||
| shePtpConformance | 1.3.6.1.4.1.231.7.1.2.2.1.22.100 | |||
| shePtpCompliances | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.1 | |||
| shePtpCompliance | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.1.1 | The compliance statement for SNMP entities which implement the PTP MIB. | ||
| shePtpGroups | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.2 | |||
| shePtpGroup | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.2.1 | Description. | ||
| shePtpControlGroup | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.2.2 | Description. | ||
| shePtpNotificationGroup | 1.3.6.1.4.1.231.7.1.2.2.1.22.100.2.3 | Description. |
RFC description
Manages PTP (Precision Time Protocol) configuration and monitoring including clock types, dataset components, and port configuration for time synchronization.
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