Precision Time Protocol Version 2 (PTPv2) Management Information Base
draft-ietf-tictoc-ptp-mib-09
The information below is for an old version of the document.
Document | Type |
This is an older version of an Internet-Draft that was ultimately published as RFC 8173.
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Authors | Vinay Shankarkumar , Laurent Montini , Tim Frost , Greg Dowd | ||
Last updated | 2016-05-10 (Latest revision 2016-04-21) | ||
RFC stream | Internet Engineering Task Force (IETF) | ||
Formats | |||
Reviews |
GENART Telechat review
(of
-08)
by Peter Yee
Ready w/issues
GENART Last Call review
(of
-08)
by Peter Yee
Ready w/issues
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Additional resources | Mailing list discussion | ||
Stream | WG state | Submitted to IESG for Publication | |
Document shepherd | Karen O'Donoghue | ||
Shepherd write-up | Show Last changed 2015-08-13 | ||
IESG | IESG state | Became RFC 8173 (Proposed Standard) | |
Consensus boilerplate | Yes | ||
Telechat date |
(None)
Needs a YES. Needs 10 more YES or NO OBJECTION positions to pass. |
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Responsible AD | Suresh Krishnan | ||
Send notices to | (None) | ||
IANA | IANA review state | Version Changed - Review Needed |
draft-ietf-tictoc-ptp-mib-09
Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 "Table of information about the PTP clock Parent Datasets for all domains." ::= { ptpbaseMIBClockInfo 2 } ptpbaseClockParentDSEntry OBJECT-TYPE SYNTAX PtpbaseClockParentDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single PTP clock Parent Datasets for a domain." REFERENCE "Section 8.2.3 parentDS data set member specifications of [IEEE 1588-2008]" INDEX { ptpbaseClockParentDSDomainIndex, ptpbaseClockParentDSClockTypeIndex, ptpbaseClockParentDSInstanceIndex } ::= { ptpbaseClockParentDSTable 1 } PtpbaseClockParentDSEntry ::= SEQUENCE { ptpbaseClockParentDSDomainIndex PtpClockDomainType, ptpbaseClockParentDSClockTypeIndex PtpClockType, ptpbaseClockParentDSInstanceIndex PtpClockInstanceType, ptpbaseClockParentDSParentPortIdentity OCTET STRING, ptpbaseClockParentDSParentStats TruthValue, ptpbaseClockParentDSOffset PtpClockIntervalBase2, ptpbaseClockParentDSClockPhChRate Integer32, ptpbaseClockParentDSGMClockIdentity PtpClockIdentity, ptpbaseClockParentDSGMClockPriority1 Unsigned32, ptpbaseClockParentDSGMClockPriority2 Unsigned32, ptpbaseClockParentDSGMClockQualityClass PtpClockQualityClassType, ptpbaseClockParentDSGMClockQualityAccuracy PtpClockQualityAccuracyType, ptpbaseClockParentDSGMClockQualityOffset Unsigned32 } ptpbaseClockParentDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION Shankarkumar et al. Expires October 21, 2016 [Page 33] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockParentDSEntry 1 } ptpbaseClockParentDSClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockParentDSEntry 2 } ptpbaseClockParentDSInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockParentDSEntry 3 } ptpbaseClockParentDSParentPortIdentity OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..256)) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value of portIdentity of the port on the master that issues the Sync messages used in synchronizing this clock." REFERENCE "Section 8.2.3.2 parentDS.parentPortIdentity of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 4 } ptpbaseClockParentDSParentStats OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Parent Dataset ParentStats value. Shankarkumar et al. Expires October 21, 2016 [Page 34] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 This value indicates whether the values of ParentDSOffset and ParentDSClockPhChRate have been measured and are valid. A TRUE value shall indicate valid data." REFERENCE "Section 8.2.3.3 parentDS.parentStats of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 5 } ptpbaseClockParentDSOffset OBJECT-TYPE SYNTAX PtpClockIntervalBase2 (-128..127) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Parent Dataset ParentOffsetScaledLogVariance value. This value is the variance of the parent clock's phase as measured by the local clock." REFERENCE "Section 8.2.3.4 parentDS.observedParentOffsetScaledLogVariance [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 6 } ptpbaseClockParentDSClockPhChRate OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the clock's parent dataset ParentClockPhaseChangeRate value. This value is an estimate of the parent clock's phase change rate as measured by the slave clock." REFERENCE "Section 8.2.3.5 parentDS.observedParentClockPhaseChangeRate of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 7 } ptpbaseClockParentDSGMClockIdentity OBJECT-TYPE SYNTAX PtpClockIdentity MAX-ACCESS read-only STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 35] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "This object specifies the parent dataset Grandmaster clock identity." REFERENCE "Section 8.2.3.6 parentDS.grandmasterIdentity of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 8 } ptpbaseClockParentDSGMClockPriority1 OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the parent dataset Grandmaster clock priority1." REFERENCE "Section 8.2.3.8 parentDS.grandmasterPriority1 of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 9 } ptpbaseClockParentDSGMClockPriority2 OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the parent dataset grandmaster clock priority2." REFERENCE "Section 8.2.3.9 parentDS.grandmasterPriority2 of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 10 } ptpbaseClockParentDSGMClockQualityClass OBJECT-TYPE SYNTAX PtpClockQualityClassType (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the parent dataset grandmaster clock quality class." REFERENCE "Section 8.2.3.7 parentDS.grandmasterClockQuality of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 11 } Shankarkumar et al. Expires October 21, 2016 [Page 36] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockParentDSGMClockQualityAccuracy OBJECT-TYPE SYNTAX PtpClockQualityAccuracyType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the parent dataset grandmaster clock quality accuracy." REFERENCE "Section 8.2.3.7 parentDS.grandmasterClockQuality of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 12 } ptpbaseClockParentDSGMClockQualityOffset OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the parent dataset grandmaster clock quality offset." REFERENCE "Section 8.2.3.7 parentDS.grandmasterClockQuality of [IEEE 1588-2008]" ::= { ptpbaseClockParentDSEntry 13 } ptpbaseClockDefaultDSTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockDefaultDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the PTP clock Default Datasets for all domains." ::= { ptpbaseMIBClockInfo 3 } ptpbaseClockDefaultDSEntry OBJECT-TYPE SYNTAX PtpbaseClockDefaultDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single PTP clock Default Datasets for a domain." Shankarkumar et al. Expires October 21, 2016 [Page 37] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 INDEX { ptpbaseClockDefaultDSDomainIndex, ptpbaseClockDefaultDSClockTypeIndex, ptpbaseClockDefaultDSInstanceIndex } ::= { ptpbaseClockDefaultDSTable 1 } PtpbaseClockDefaultDSEntry ::= SEQUENCE { ptpbaseClockDefaultDSDomainIndex PtpClockDomainType, ptpbaseClockDefaultDSClockTypeIndex PtpClockType, ptpbaseClockDefaultDSInstanceIndex PtpClockInstanceType, ptpbaseClockDefaultDSTwoStepFlag TruthValue, ptpbaseClockDefaultDSClockIdentity PtpClockIdentity, ptpbaseClockDefaultDSPriority1 Unsigned32, ptpbaseClockDefaultDSPriority2 Unsigned32, ptpbaseClockDefaultDSSlaveOnly TruthValue, ptpbaseClockDefaultDSQualityClass PtpClockQualityClassType, ptpbaseClockDefaultDSQualityAccuracy PtpClockQualityAccuracyType, ptpbaseClockDefaultDSQualityOffset Integer32 } ptpbaseClockDefaultDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockDefaultDSEntry 1 } ptpbaseClockDefaultDSClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockDefaultDSEntry 2 } ptpbaseClockDefaultDSInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType Shankarkumar et al. Expires October 21, 2016 [Page 38] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockDefaultDSEntry 3 } ptpbaseClockDefaultDSTwoStepFlag OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies whether the Two Step process is used." ::= { ptpbaseClockDefaultDSEntry 4 } ptpbaseClockDefaultDSClockIdentity OBJECT-TYPE SYNTAX PtpClockIdentity MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default Datasets clock identity." ::= { ptpbaseClockDefaultDSEntry 5 } ptpbaseClockDefaultDSPriority1 OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default Datasets clock Priority1." ::= { ptpbaseClockDefaultDSEntry 6 } ptpbaseClockDefaultDSPriority2 OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default Datasets clock Priority2." ::= { ptpbaseClockDefaultDSEntry 7 } ptpbaseClockDefaultDSSlaveOnly OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 39] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "Whether the SlaveOnly flag is set." ::= { ptpbaseClockDefaultDSEntry 8 } ptpbaseClockDefaultDSQualityClass OBJECT-TYPE SYNTAX PtpClockQualityClassType (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default dataset Quality Class." ::= { ptpbaseClockDefaultDSEntry 9 } ptpbaseClockDefaultDSQualityAccuracy OBJECT-TYPE SYNTAX PtpClockQualityAccuracyType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default dataset Quality Accuracy." ::= { ptpbaseClockDefaultDSEntry 10 } ptpbaseClockDefaultDSQualityOffset OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the default dataset Quality offset." ::= { ptpbaseClockDefaultDSEntry 11 } ptpbaseClockRunningTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockRunningEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the PTP clock Running Datasets for all domains." ::= { ptpbaseMIBClockInfo 4 } ptpbaseClockRunningEntry OBJECT-TYPE SYNTAX PtpbaseClockRunningEntry MAX-ACCESS not-accessible STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 40] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "An entry in the table, containing information about a single PTP clock running Datasets for a domain." INDEX { ptpbaseClockRunningDomainIndex, ptpbaseClockRunningClockTypeIndex, ptpbaseClockRunningInstanceIndex } ::= { ptpbaseClockRunningTable 1 } PtpbaseClockRunningEntry ::= SEQUENCE { ptpbaseClockRunningDomainIndex PtpClockDomainType, ptpbaseClockRunningClockTypeIndex PtpClockType, ptpbaseClockRunningInstanceIndex PtpClockInstanceType, ptpbaseClockRunningState PtpClockStateType, ptpbaseClockRunningPacketsSent Counter64, ptpbaseClockRunningPacketsReceived Counter64 } ptpbaseClockRunningDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockRunningEntry 1 } ptpbaseClockRunningClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockRunningEntry 2 } ptpbaseClockRunningInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION Shankarkumar et al. Expires October 21, 2016 [Page 41] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockRunningEntry 3 } ptpbaseClockRunningState OBJECT-TYPE SYNTAX PtpClockStateType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Clock state returned by a PTP engine which was described earlier. Freerun state. Applies to a slave device that is not locked to a master. This is the initial state a slave starts out with when it is not getting any PTP packets from the master, or because of some other input error (erroneous packets, etc). Holdover state. In this state the slave device is locked to a master but communication with the master has been lost or the timestamps in the PTP packets are incorrect. Since the slave was previously locked to the master, it can run in this state, with similar accuracy for some time. If communication with the master is not restored for an extended period (dependent on the clock implementation), the device should move to the FREERUN state. Acquiring state. The slave device is receiving packets from a master and is trying to acquire a lock. Freq_locked state. Slave device is locked to the Master with respect to frequency, but not phase aligned Phase_aligned state. Locked to the master with respect to frequency and phase." ::= { ptpbaseClockRunningEntry 4 } ptpbaseClockRunningPacketsSent OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of all unicast and multicast packets that have been sent out for this clock in this Shankarkumar et al. Expires October 21, 2016 [Page 42] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 domain for this type." ::= { ptpbaseClockRunningEntry 5 } ptpbaseClockRunningPacketsReceived OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the total number of all unicast and multicast packets that have been received for this clock in this domain for this type." ::= { ptpbaseClockRunningEntry 6 } ptpbaseClockTimePropertiesDSTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockTimePropertiesDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the PTP clock time properties datasets for all domains." ::= { ptpbaseMIBClockInfo 5 } ptpbaseClockTimePropertiesDSEntry OBJECT-TYPE SYNTAX PtpbaseClockTimePropertiesDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single PTP clock timeproperties Datasets for a domain." REFERENCE "Section 8.2.4 timePropertiesDS data set member specifications of [IEEE 1588-2008]" INDEX { ptpbaseClockTimePropertiesDSDomainIndex, ptpbaseClockTimePropertiesDSClockTypeIndex, ptpbaseClockTimePropertiesDSInstanceIndex } ::= { ptpbaseClockTimePropertiesDSTable 1 } PtpbaseClockTimePropertiesDSEntry ::= SEQUENCE { ptpbaseClockTimePropertiesDSDomainIndex PtpClockDomainType, ptpbaseClockTimePropertiesDSClockTypeIndex PtpClockType, Shankarkumar et al. Expires October 21, 2016 [Page 43] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockTimePropertiesDSInstanceIndex PtpClockInstanceType, ptpbaseClockTimePropertiesDSCurrentUTCOffsetValid TruthValue, ptpbaseClockTimePropertiesDSCurrentUTCOffset Integer32, ptpbaseClockTimePropertiesDSLeap59 TruthValue, ptpbaseClockTimePropertiesDSLeap61 TruthValue, ptpbaseClockTimePropertiesDSTimeTraceable TruthValue, ptpbaseClockTimePropertiesDSFreqTraceable TruthValue, ptpbaseClockTimePropertiesDSPTPTimescale TruthValue, ptpbaseClockTimePropertiesDSSource PtpClockTimeSourceType } ptpbaseClockTimePropertiesDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockTimePropertiesDSEntry 1 } ptpbaseClockTimePropertiesDSClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockTimePropertiesDSEntry 2 } ptpbaseClockTimePropertiesDSInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockTimePropertiesDSEntry 3 } ptpbaseClockTimePropertiesDSCurrentUTCOffsetValid OBJECT-TYPE SYNTAX TruthValue Shankarkumar et al. Expires October 21, 2016 [Page 44] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the timeproperties dataset value of whether the current UTC offset is valid." REFERENCE "Section 8.2.4.2 timePropertiesDS.currentUtcOffset of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 4 } ptpbaseClockTimePropertiesDSCurrentUTCOffset OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the timeproperties dataset value of the current UTC offset. In PTP systems whose epoch is the PTP epoch, the value of timePropertiesDS.currentUtcOffset is the offset between TAI and UTC; otherwise the value has no meaning. The value shall be in units of seconds. The initialization value shall be selected as follows: a) If the timePropertiesDS.ptpTimescale (see 8.2.4.8) is TRUE, the value is the value obtained from a primary reference if the value is known at the time of initialization, else, b) The value shall be the current number of leap seconds (7.2.3) when the node is designed." REFERENCE "Section 8.2.4.3 timePropertiesDS.currentUtcOffsetValid of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 5 } ptpbaseClockTimePropertiesDSLeap59 OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Leap59 value in the clock Current Dataset." REFERENCE "Section 8.2.4.4 timePropertiesDS.leap59 of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 6 } Shankarkumar et al. Expires October 21, 2016 [Page 45] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockTimePropertiesDSLeap61 OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Leap61 value in the clock Current Dataset." REFERENCE "Section 8.2.4.5 timePropertiesDS.leap61 of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 7 } ptpbaseClockTimePropertiesDSTimeTraceable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Timetraceable value in the clock Current Dataset." REFERENCE "Section 8.2.4.6 timePropertiesDS.timeTraceable of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 8 } ptpbaseClockTimePropertiesDSFreqTraceable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Frequency Traceable value in the clock Current Dataset." REFERENCE "Section 8.2.4.7 timePropertiesDS.frequencyTraceable of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 9 } ptpbaseClockTimePropertiesDSPTPTimescale OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP Timescale value in the clock Current Dataset." REFERENCE "Section 8.2.4.8 timePropertiesDS.ptpTimescale of [IEEE 1588-2008]" Shankarkumar et al. Expires October 21, 2016 [Page 46] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ::= { ptpbaseClockTimePropertiesDSEntry 10 } ptpbaseClockTimePropertiesDSSource OBJECT-TYPE SYNTAX PtpClockTimeSourceType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Timesource value in the clock Current Dataset." REFERENCE "Section 8.2.4.9 timePropertiesDS.timeSource of [IEEE 1588-2008]" ::= { ptpbaseClockTimePropertiesDSEntry 11 } ptpbaseClockTransDefaultDSTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockTransDefaultDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the PTP Transparent clock Default Datasets for all domains." ::= { ptpbaseMIBClockInfo 6 } ptpbaseClockTransDefaultDSEntry OBJECT-TYPE SYNTAX PtpbaseClockTransDefaultDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single PTP Transparent clock Default Datasets for a domain." REFERENCE "Section 8.3.2 transparentClockDefaultDS data set member specifications of [IEEE 1588-2008]" INDEX { ptpbaseClockTransDefaultDSDomainIndex, ptpbaseClockTransDefaultDSInstanceIndex } ::= { ptpbaseClockTransDefaultDSTable 1 } PtpbaseClockTransDefaultDSEntry ::= SEQUENCE { ptpbaseClockTransDefaultDSDomainIndex PtpClockDomainType, ptpbaseClockTransDefaultDSInstanceIndex PtpClockInstanceType, ptpbaseClockTransDefaultDSClockIdentity PtpClockIdentity, Shankarkumar et al. Expires October 21, 2016 [Page 47] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockTransDefaultDSNumOfPorts Counter32, ptpbaseClockTransDefaultDSDelay PtpClockMechanismType, ptpbaseClockTransDefaultDSPrimaryDomain PtpClockDomainType } ptpbaseClockTransDefaultDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockTransDefaultDSEntry 1 } ptpbaseClockTransDefaultDSInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockTransDefaultDSEntry 2 } ptpbaseClockTransDefaultDSClockIdentity OBJECT-TYPE SYNTAX PtpClockIdentity MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value of the clockIdentity attribute of the local clock." REFERENCE "Section 8.3.2.2.1 transparentClockDefaultDS.clockIdentity of [IEEE 1588-2008]" ::= { ptpbaseClockTransDefaultDSEntry 3 } ptpbaseClockTransDefaultDSNumOfPorts OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the number of PTP ports of the device." REFERENCE "Section 8.3.2.2.2 transparentClockDefaultDS.numberPorts of Shankarkumar et al. Expires October 21, 2016 [Page 48] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 [IEEE 1588-2008]" ::= { ptpbaseClockTransDefaultDSEntry 4 } ptpbaseClockTransDefaultDSDelay OBJECT-TYPE SYNTAX PtpClockMechanismType MAX-ACCESS read-only STATUS current DESCRIPTION "This object, if the transparent clock is an end-to-end transparent clock, has the value of E2E; if the transparent clock is a peer-to-peer transparent clock, the value shall be P2P." REFERENCE "Section 8.3.2.3.1 transparentClockDefaultDS.delayMechanism of [IEEE 1588-2008]" ::= { ptpbaseClockTransDefaultDSEntry 5 } ptpbaseClockTransDefaultDSPrimaryDomain OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value of the primary syntonization domain. The initialization value shall be 0." REFERENCE "Section 8.3.2.3.2 transparentClockDefaultDS.primaryDomain of [IEEE 1588-2008]" ::= { ptpbaseClockTransDefaultDSEntry 6 } ptpbaseClockPortTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the clock ports for a particular domain." ::= { ptpbaseMIBClockInfo 7 } ptpbaseClockPortEntry OBJECT-TYPE SYNTAX PtpbaseClockPortEntry Shankarkumar et al. Expires October 21, 2016 [Page 49] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single clock port." INDEX { ptpbaseClockPortDomainIndex, ptpbaseClockPortClockTypeIndex, ptpbaseClockPortClockInstanceIndex, ptpbaseClockPortTablePortNumberIndex } ::= { ptpbaseClockPortTable 1 } PtpbaseClockPortEntry ::= SEQUENCE { ptpbaseClockPortDomainIndex PtpClockDomainType, ptpbaseClockPortClockTypeIndex PtpClockType, ptpbaseClockPortClockInstanceIndex PtpClockInstanceType, ptpbaseClockPortTablePortNumberIndex PtpClockPortNumber, ptpbaseClockPortName DisplayString, ptpbaseClockPortRole PtpClockRoleType, ptpbaseClockPortSyncTwoStep TruthValue, ptpbaseClockPortCurrentPeerAddressType AutonomousType, ptpbaseClockPortCurrentPeerAddress PtpClockPortTransportTypeAddress, ptpbaseClockPortNumOfAssociatedPorts Gauge32 } ptpbaseClockPortDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockPortEntry 1 } ptpbaseClockPortClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Shankarkumar et al. Expires October 21, 2016 [Page 50] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 Textual convention description." ::= { ptpbaseClockPortEntry 2 } ptpbaseClockPortClockInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockPortEntry 3 } ptpbaseClockPortTablePortNumberIndex OBJECT-TYPE SYNTAX PtpClockPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the PTP Portnumber for this port." ::= { ptpbaseClockPortEntry 4 } ptpbaseClockPortName OBJECT-TYPE SYNTAX DisplayString (SIZE (1..64)) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP clock port name configured on the node." ::= { ptpbaseClockPortEntry 5 } ptpbaseClockPortRole OBJECT-TYPE SYNTAX PtpClockRoleType MAX-ACCESS read-only STATUS current DESCRIPTION "This object describes the current role (slave/master) of the port." ::= { ptpbaseClockPortEntry 6 } ptpbaseClockPortSyncTwoStep OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION Shankarkumar et al. Expires October 21, 2016 [Page 51] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 "This object specifies that two-step clock operation between the PTP master and slave device is enabled." ::= { ptpbaseClockPortEntry 7 } ptpbaseClockPortCurrentPeerAddressType OBJECT-TYPE SYNTAX AutonomousType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the current peer's network address type used for PTP communication." ::= { ptpbaseClockPortEntry 8 } ptpbaseClockPortCurrentPeerAddress OBJECT-TYPE SYNTAX PtpClockPortTransportTypeAddress MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the current peer's network address used for PTP communication." ::= { ptpbaseClockPortEntry 9 } ptpbaseClockPortNumOfAssociatedPorts OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies - For a master port - the number of PTP slave sessions (peers) associated with this PTP port. For a slave port - the number of masters available to this slave port (might or might not be peered)." ::= { ptpbaseClockPortEntry 10 } ptpbaseClockPortDSTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockPortDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the clock ports dataset for a particular domain." Shankarkumar et al. Expires October 21, 2016 [Page 52] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ::= { ptpbaseMIBClockInfo 8 } ptpbaseClockPortDSEntry OBJECT-TYPE SYNTAX PtpbaseClockPortDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing port dataset information for a single clock port." INDEX { ptpbaseClockPortDSDomainIndex, ptpbaseClockPortDSClockTypeIndex, ptpbaseClockPortDSClockInstanceIndex, ptpbaseClockPortDSPortNumberIndex } ::= { ptpbaseClockPortDSTable 1 } PtpbaseClockPortDSEntry ::= SEQUENCE { ptpbaseClockPortDSDomainIndex PtpClockDomainType, ptpbaseClockPortDSClockTypeIndex PtpClockType, ptpbaseClockPortDSClockInstanceIndex PtpClockInstanceType, ptpbaseClockPortDSPortNumberIndex PtpClockPortNumber, ptpbaseClockPortDSName DisplayString, ptpbaseClockPortDSPortIdentity OCTET STRING, ptpbaseClockPortDSlogAnnouncementInterval PtpClockIntervalBase2, ptpbaseClockPortDSAnnounceRctTimeout Integer32, ptpbaseClockPortDSlogSyncInterval PtpClockIntervalBase2, ptpbaseClockPortDSMinDelayReqInterval Integer32, ptpbaseClockPortDSPeerDelayReqInterval Integer32, ptpbaseClockPortDSDelayMech PtpClockMechanismType, ptpbaseClockPortDSPeerMeanPathDelay PtpClockTimeInterval, ptpbaseClockPortDSGrantDuration Unsigned32, ptpbaseClockPortDSPTPVersion Unsigned32 } ptpbaseClockPortDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." Shankarkumar et al. Expires October 21, 2016 [Page 53] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ::= { ptpbaseClockPortDSEntry 1 } ptpbaseClockPortDSClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockPortDSEntry 2 } ptpbaseClockPortDSClockInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockPortDSEntry 3 } ptpbaseClockPortDSPortNumberIndex OBJECT-TYPE SYNTAX PtpClockPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the PTP portnumber associated with this PTP port." ::= { ptpbaseClockPortDSEntry 4 } ptpbaseClockPortDSName OBJECT-TYPE SYNTAX DisplayString (SIZE (1..64)) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP clock port dataset name." ::= { ptpbaseClockPortDSEntry 5 } ptpbaseClockPortDSPortIdentity OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..256)) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP clock port Identity." Shankarkumar et al. Expires October 21, 2016 [Page 54] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ::= { ptpbaseClockPortDSEntry 6 } ptpbaseClockPortDSlogAnnouncementInterval OBJECT-TYPE SYNTAX PtpClockIntervalBase2 UNITS "Time Interval" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Announce message transmission interval associated with this clock port." ::= { ptpbaseClockPortDSEntry 7 } ptpbaseClockPortDSAnnounceRctTimeout OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Announce receipt timeout associated with this clock port." ::= { ptpbaseClockPortDSEntry 8 } ptpbaseClockPortDSlogSyncInterval OBJECT-TYPE SYNTAX PtpClockIntervalBase2 UNITS "Time Interval" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Sync message transmission interval." ::= { ptpbaseClockPortDSEntry 9 } ptpbaseClockPortDSMinDelayReqInterval OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the Delay_Req message transmission interval." ::= { ptpbaseClockPortDSEntry 10 } ptpbaseClockPortDSPeerDelayReqInterval OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 55] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "This object specifies the Pdelay_Req message transmission interval." ::= { ptpbaseClockPortDSEntry 11 } ptpbaseClockPortDSDelayMech OBJECT-TYPE SYNTAX PtpClockMechanismType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the delay mechanism used. If the clock is an end-to-end clock, the value of the is e2e, else if the clock is a peer to-peer clock, the value shall be p2p." ::= { ptpbaseClockPortDSEntry 12 } ptpbaseClockPortDSPeerMeanPathDelay OBJECT-TYPE SYNTAX PtpClockTimeInterval UNITS "Time Interval" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the peer meanPathDelay." ::= { ptpbaseClockPortDSEntry 13 } ptpbaseClockPortDSGrantDuration OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the grant duration allocated by the master." ::= { ptpbaseClockPortDSEntry 14 } ptpbaseClockPortDSPTPVersion OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP version being used." ::= { ptpbaseClockPortDSEntry 15 } Shankarkumar et al. Expires October 21, 2016 [Page 56] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockPortRunningTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockPortRunningEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the clock ports running datasets for a particular domain." ::= { ptpbaseMIBClockInfo 9 } ptpbaseClockPortRunningEntry OBJECT-TYPE SYNTAX PtpbaseClockPortRunningEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing running dataset information about a single clock port." INDEX { ptpbaseClockPortRunningDomainIndex, ptpbaseClockPortRunningClockTypeIndex, ptpbaseClockPortRunningClockInstanceIndex, ptpbaseClockPortRunningPortNumberIndex } ::= { ptpbaseClockPortRunningTable 1 } PtpbaseClockPortRunningEntry ::= SEQUENCE { ptpbaseClockPortRunningDomainIndex PtpClockDomainType, ptpbaseClockPortRunningClockTypeIndex PtpClockType, ptpbaseClockPortRunningClockInstanceIndex PtpClockInstanceType, ptpbaseClockPortRunningPortNumberIndex PtpClockPortNumber, ptpbaseClockPortRunningName DisplayString, ptpbaseClockPortRunningState PtpClockPortState, ptpbaseClockPortRunningRole PtpClockRoleType, ptpbaseClockPortRunningInterfaceIndex InterfaceIndexOrZero, ptpbaseClockPortRunningTransport AutonomousType, ptpbaseClockPortRunningEncapsulationType AutonomousType, ptpbaseClockPortRunningTxMode PtpClockTxModeType, ptpbaseClockPortRunningRxMode PtpClockTxModeType, ptpbaseClockPortRunningPacketsReceived Counter64, ptpbaseClockPortRunningPacketsSent Counter64 } ptpbaseClockPortRunningDomainIndex OBJECT-TYPE Shankarkumar et al. Expires October 21, 2016 [Page 57] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockPortRunningEntry 1 } ptpbaseClockPortRunningClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the clock type as defined in the Textual convention description." ::= { ptpbaseClockPortRunningEntry 2 } ptpbaseClockPortRunningClockInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockPortRunningEntry 3 } ptpbaseClockPortRunningPortNumberIndex OBJECT-TYPE SYNTAX PtpClockPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the PTP portnumber associated with this clock port." ::= { ptpbaseClockPortRunningEntry 4 } ptpbaseClockPortRunningName OBJECT-TYPE SYNTAX DisplayString (SIZE (1..64)) MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the PTP clock port name." ::= { ptpbaseClockPortRunningEntry 5 } Shankarkumar et al. Expires October 21, 2016 [Page 58] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockPortRunningState OBJECT-TYPE SYNTAX PtpClockPortState MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the port state returned by PTP engine. initializing - In this state a port initializes its data sets, hardware, and communication facilities. faulty - The fault state of the protocol. disabled - The port shall not place any messages on its communication path. listening - The port is waiting for the announceReceiptTimeout to expire or to receive an Announce message from a master. preMaster - The port shall behave in all respects as though it were in the MASTER state except that it shall not place any messages on its communication path except for Pdelay_Req, Pdelay_Resp, Pdelay_Resp_Follow_Up, signaling, or management messages. master - The port is behaving as a master port. passive - The port shall not place any messages on its communication path except for Pdelay_Req, Pdelay_Resp, Pdelay_Resp_Follow_Up, or signaling messages, or management messages that are a required response to another management message uncalibrated - The local port is preparing to synchronize to the master port. slave - The port is synchronizing to the selected master port." ::= { ptpbaseClockPortRunningEntry 6 } ptpbaseClockPortRunningRole OBJECT-TYPE SYNTAX PtpClockRoleType MAX-ACCESS read-only STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 59] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "This object specifies the Clock Role." ::= { ptpbaseClockPortRunningEntry 7 } ptpbaseClockPortRunningInterfaceIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the interface on the node being used by the PTP Clock for PTP communication." ::= { ptpbaseClockPortRunningEntry 8 } ptpbaseClockPortRunningTransport OBJECT-TYPE SYNTAX AutonomousType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the transport protocol being used for PTP communication (the mapping used)." ::= { ptpbaseClockPortRunningEntry 9 } ptpbaseClockPortRunningEncapsulationType OBJECT-TYPE SYNTAX AutonomousType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the type of encapsulation if the interface is adding extra layers (e.g., VLAN, Pseudowire encapsulation...) for the PTP messages." ::= { ptpbaseClockPortRunningEntry 10 } ptpbaseClockPortRunningTxMode OBJECT-TYPE SYNTAX PtpClockTxModeType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the clock transmission mode as unicast: Using unicast communication channel. multicast: Using Multicast communication channel. multicast-mix: Using multicast-unicast communication channel" ::= { ptpbaseClockPortRunningEntry 11 } Shankarkumar et al. Expires October 21, 2016 [Page 60] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockPortRunningRxMode OBJECT-TYPE SYNTAX PtpClockTxModeType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the clock receive mode as unicast: Using unicast communication channel. multicast: Using Multicast communication channel. multicast-mix: Using multicast-unicast communication channel" ::= { ptpbaseClockPortRunningEntry 12 } ptpbaseClockPortRunningPacketsReceived OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the packets received on the clock port (cumulative)." ::= { ptpbaseClockPortRunningEntry 13 } ptpbaseClockPortRunningPacketsSent OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the packets sent on the clock port (cumulative)." ::= { ptpbaseClockPortRunningEntry 14 } ptpbaseClockPortTransDSTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockPortTransDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about the Transparent clock ports running dataset for a particular domain." ::= { ptpbaseMIBClockInfo 10 } Shankarkumar et al. Expires October 21, 2016 [Page 61] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockPortTransDSEntry OBJECT-TYPE SYNTAX PtpbaseClockPortTransDSEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing clock port Transparent dataset information about a single clock port" INDEX { ptpbaseClockPortTransDSDomainIndex, ptpbaseClockPortTransDSInstanceIndex, ptpbaseClockPortTransDSPortNumberIndex } ::= { ptpbaseClockPortTransDSTable 1 } PtpbaseClockPortTransDSEntry ::= SEQUENCE { ptpbaseClockPortTransDSDomainIndex PtpClockDomainType, ptpbaseClockPortTransDSInstanceIndex PtpClockInstanceType, ptpbaseClockPortTransDSPortNumberIndex PtpClockPortNumber, ptpbaseClockPortTransDSPortIdentity PtpClockIdentity, ptpbaseClockPortTransDSlogMinPdelayReqInt PtpClockIntervalBase2, ptpbaseClockPortTransDSFaultyFlag TruthValue, ptpbaseClockPortTransDSPeerMeanPathDelay PtpClockTimeInterval } ptpbaseClockPortTransDSDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the domain number used to create a logical group of PTP devices." ::= { ptpbaseClockPortTransDSEntry 1 } ptpbaseClockPortTransDSInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockPortTransDSEntry 2 } Shankarkumar et al. Expires October 21, 2016 [Page 62] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockPortTransDSPortNumberIndex OBJECT-TYPE SYNTAX PtpClockPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the PTP port number associated with this port." REFERENCE "Section 7.5.2 Port Identity of [IEEE 1588-2008]" ::= { ptpbaseClockPortTransDSEntry 3 } ptpbaseClockPortTransDSPortIdentity OBJECT-TYPE SYNTAX PtpClockIdentity MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value of the PortIdentity attribute of the local port." REFERENCE "Section 8.3.3.2.1 transparentClockPortDS.portIdentity of [IEEE 1588-2008]" ::= { ptpbaseClockPortTransDSEntry 4 } ptpbaseClockPortTransDSlogMinPdelayReqInt OBJECT-TYPE SYNTAX PtpClockIntervalBase2 MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value of the logarithm to the base 2 of the minPdelayReqInterval." REFERENCE "Section 8.3.3.3.1 transparentClockPortDS.logMinPdelayReqInterval of [IEEE 1588-2008]" ::= { ptpbaseClockPortTransDSEntry 5 } ptpbaseClockPortTransDSFaultyFlag OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the value TRUE if the port is faulty and FALSE if the port is operating normally." Shankarkumar et al. Expires October 21, 2016 [Page 63] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 REFERENCE "Section 8.3.3.3.2 transparentClockPortDS.faultyFlag of [IEEE 1588-2008]" ::= { ptpbaseClockPortTransDSEntry 6 } ptpbaseClockPortTransDSPeerMeanPathDelay OBJECT-TYPE SYNTAX PtpClockTimeInterval UNITS "Time Interval" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies, if the delayMechanism used is P2P, the value of the estimate of the current one-way propagation delay, i.e., <meanPathDelay> on the link attached to this port, computed using the peer delay mechanism. If the value of the delayMechanism used is E2E, then the value will be zero." REFERENCE "Section 8.3.3.3.3 transparentClockPortDS.peerMeanPathDelay of [IEEE 1588-2008]" ::= { ptpbaseClockPortTransDSEntry 7 } ptpbaseClockPortAssociateTable OBJECT-TYPE SYNTAX SEQUENCE OF PtpbaseClockPortAssociateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of information about a given port's associated ports. For a master port: multiple slave ports that have established sessions with the current master port. For a slave port: the list of masters available for a given slave port. Session information (packets, errors) to be displayed based on availability and scenario." ::= { ptpbaseMIBClockInfo 11 } -- -- Well Known transport types for PTP communication. -- Shankarkumar et al. Expires October 21, 2016 [Page 64] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseWellKnownTransportTypes OBJECT IDENTIFIER ::= { ptpbaseMIBClockInfo 12 } ptpbaseTransportTypeIPversion4 OBJECT-IDENTITY STATUS current DESCRIPTION "IP version 4" ::= { ptpbaseWellKnownTransportTypes 1 } ptpbaseTransportTypeIPversion6 OBJECT-IDENTITY STATUS current DESCRIPTION "IP version 6" ::= { ptpbaseWellKnownTransportTypes 2 } ptpbaseTransportTypeEthernet OBJECT-IDENTITY STATUS current DESCRIPTION "Ethernet" ::= { ptpbaseWellKnownTransportTypes 3 } ptpbaseTransportTypeDeviceNET OBJECT-IDENTITY STATUS current DESCRIPTION "Device NET" ::= { ptpbaseWellKnownTransportTypes 4 } ptpbaseTransportTypeControlNET OBJECT-IDENTITY STATUS current DESCRIPTION "Control NET" ::= { ptpbaseWellKnownTransportTypes 5 } ptpbaseTransportTypeIEC61158 OBJECT-IDENTITY STATUS current DESCRIPTION "IEC61158" ::= { ptpbaseWellKnownTransportTypes 6 } -- -- Well Known encapsulation types for PTP communication. Shankarkumar et al. Expires October 21, 2016 [Page 65] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 -- ptpbaseWellKnownEncapsulationTypes OBJECT IDENTIFIER ::= { ptpbaseMIBClockInfo 13 } ptpbaseEncapsulationTypeEthernet OBJECT-IDENTITY STATUS current DESCRIPTION "Ethernet Encapsulation type." ::= { ptpbaseWellKnownEncapsulationTypes 1 } ptpbaseEncapsulationTypeVLAN OBJECT-IDENTITY STATUS current DESCRIPTION "VLAN Encapsulation type." ::= { ptpbaseWellKnownEncapsulationTypes 2 } ptpbaseEncapsulationTypeUDPIPLSP OBJECT-IDENTITY STATUS current DESCRIPTION "UDP/IP over MPLS Encapsulation type." ::= { ptpbaseWellKnownEncapsulationTypes 3 } ptpbaseEncapsulationTypePWUDPIPLSP OBJECT-IDENTITY STATUS current DESCRIPTION "UDP/IP Pseudowire over MPLS Encapsulation type." ::= { ptpbaseWellKnownEncapsulationTypes 4 } ptpbaseEncapsulationTypePWEthernetLSP OBJECT-IDENTITY STATUS current DESCRIPTION "Ethernet Pseudowire over MPLS Encapsulation type." ::= { ptpbaseWellKnownEncapsulationTypes 5 } ptpbaseClockPortAssociateEntry OBJECT-TYPE SYNTAX PtpbaseClockPortAssociateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing information about a single Shankarkumar et al. Expires October 21, 2016 [Page 66] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 associated port for the given clockport." INDEX { ptpClockPortCurrentDomainIndex, ptpClockPortCurrentClockTypeIndex, ptpClockPortCurrentClockInstanceIndex, ptpClockPortCurrentPortNumberIndex, ptpbaseClockPortAssociatePortIndex } ::= { ptpbaseClockPortAssociateTable 1 } PtpbaseClockPortAssociateEntry ::= SEQUENCE { ptpClockPortCurrentDomainIndex PtpClockDomainType, ptpClockPortCurrentClockTypeIndex PtpClockType, ptpClockPortCurrentClockInstanceIndex PtpClockInstanceType, ptpClockPortCurrentPortNumberIndex PtpClockPortNumber, ptpbaseClockPortAssociatePortIndex Unsigned32, ptpbaseClockPortAssociateAddressType AutonomousType, ptpbaseClockPortAssociateAddress PtpClockPortTransportTypeAddress, ptpbaseClockPortAssociatePacketsSent Counter64, ptpbaseClockPortAssociatePacketsReceived Counter64, ptpbaseClockPortAssociateInErrors Counter64, ptpbaseClockPortAssociateOutErrors Counter64 } ptpClockPortCurrentDomainIndex OBJECT-TYPE SYNTAX PtpClockDomainType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the given port's domain number." ::= { ptpbaseClockPortAssociateEntry 1 } ptpClockPortCurrentClockTypeIndex OBJECT-TYPE SYNTAX PtpClockType MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the given port's clock type." ::= { ptpbaseClockPortAssociateEntry 2 } ptpClockPortCurrentClockInstanceIndex OBJECT-TYPE SYNTAX PtpClockInstanceType Shankarkumar et al. Expires October 21, 2016 [Page 67] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the instance of the clock for this clock type in the given domain." ::= { ptpbaseClockPortAssociateEntry 3 } ptpClockPortCurrentPortNumberIndex OBJECT-TYPE SYNTAX PtpClockPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the PTP Port Number for the given port." ::= { ptpbaseClockPortAssociateEntry 4 } ptpbaseClockPortAssociatePortIndex OBJECT-TYPE SYNTAX Unsigned32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object specifies the associated port's serial number in the current port's context." ::= { ptpbaseClockPortAssociateEntry 5 } ptpbaseClockPortAssociateAddressType OBJECT-TYPE SYNTAX AutonomousType MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the peer port's network address type used for PTP communication." ::= { ptpbaseClockPortAssociateEntry 6 } ptpbaseClockPortAssociateAddress OBJECT-TYPE SYNTAX PtpClockPortTransportTypeAddress MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the peer port's network address used for PTP communication." ::= { ptpbaseClockPortAssociateEntry 7 } ptpbaseClockPortAssociatePacketsSent OBJECT-TYPE Shankarkumar et al. Expires October 21, 2016 [Page 68] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets sent to this peer port from the current port." ::= { ptpbaseClockPortAssociateEntry 8 } ptpbaseClockPortAssociatePacketsReceived OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets received from this peer port by the current port." ::= { ptpbaseClockPortAssociateEntry 9 } ptpbaseClockPortAssociateInErrors OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the input errors associated with the peer port." ::= { ptpbaseClockPortAssociateEntry 10 } ptpbaseClockPortAssociateOutErrors OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the output errors associated with the peer port." ::= { ptpbaseClockPortAssociateEntry 11 } -- Conformance Information Definition ptpbaseMIBCompliances OBJECT IDENTIFIER Shankarkumar et al. Expires October 21, 2016 [Page 69] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ::= { ptpbaseMIBConformance 1 } ptpbaseMIBGroups OBJECT IDENTIFIER ::= { ptpbaseMIBConformance 2 } ptpbaseMIBCompliancesSystemInfo MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that provide read-only support for PTPBASE-MIB to provide system level information of clock devices. Such devices can only be monitored using this MIB module. The Module is implemented with support for read-only. In other words, only monitoring is available by implementing this MODULE-COMPLIANCE." MODULE -- this module MANDATORY-GROUPS { ptpbaseMIBSystemInfoGroup } ::= { ptpbaseMIBCompliances 1 } ptpbaseMIBCompliancesClockInfo MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that provide read-only support for PTPBASE-MIB to provide clock related information. Such devices can only be monitored using this MIB module. The Module is implemented with support for read-only. In other words, only monitoring is available by implementing this MODULE-COMPLIANCE." MODULE -- this module MANDATORY-GROUPS { ptpbaseMIBClockCurrentDSGroup, ptpbaseMIBClockParentDSGroup, ptpbaseMIBClockDefaultDSGroup, ptpbaseMIBClockRunningGroup, ptpbaseMIBClockTimepropertiesGroup } ::= { ptpbaseMIBCompliances 2 } ptpbaseMIBCompliancesClockPortInfo MODULE-COMPLIANCE STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 70] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "Compliance statement for agents that provide read-only support for PTPBASE-MIB to provide clock port related information. Such devices can only be monitored using this MIB module. The Module is implemented with support for read-only. In other words, only monitoring is available by implementing this MODULE-COMPLIANCE." MODULE -- this module MANDATORY-GROUPS { ptpbaseMIBClockPortGroup, ptpbaseMIBClockPortDSGroup, ptpbaseMIBClockPortRunningGroup, ptpbaseMIBClockPortAssociateGroup } ::= { ptpbaseMIBCompliances 3 } ptpbaseMIBCompliancesTransparentClockInfo MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that provide read-only support for PTPBASE-MIB to provide Transparent clock related information. Such devices can only be monitored using this MIB module. The Module is implemented with support for read-only. In other words, only monitoring is available by implementing this MODULE-COMPLIANCE." MODULE -- this module MANDATORY-GROUPS { ptpbaseMIBClockTranparentDSGroup, ptpbaseMIBClockPortTransDSGroup } ::= { ptpbaseMIBCompliances 4 } ptpbaseMIBSystemInfoGroup OBJECT-GROUP OBJECTS { ptpbaseSystemDomainTotals, ptpDomainClockPortsTotal, ptpbaseSystemProfile } STATUS current DESCRIPTION Shankarkumar et al. Expires October 21, 2016 [Page 71] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 "Group which aggregates objects describing system-wide information" ::= { ptpbaseMIBGroups 1 } ptpbaseMIBClockCurrentDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockCurrentDSStepsRemoved, ptpbaseClockCurrentDSOffsetFromMaster, ptpbaseClockCurrentDSMeanPathDelay } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Current Dataset information" ::= { ptpbaseMIBGroups 2 } ptpbaseMIBClockParentDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockParentDSParentPortIdentity, ptpbaseClockParentDSParentStats, ptpbaseClockParentDSOffset, ptpbaseClockParentDSClockPhChRate, ptpbaseClockParentDSGMClockIdentity, ptpbaseClockParentDSGMClockPriority1, ptpbaseClockParentDSGMClockPriority2, ptpbaseClockParentDSGMClockQualityClass, ptpbaseClockParentDSGMClockQualityAccuracy, ptpbaseClockParentDSGMClockQualityOffset } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Parent Dataset information" ::= { ptpbaseMIBGroups 3 } ptpbaseMIBClockDefaultDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockDefaultDSTwoStepFlag, ptpbaseClockDefaultDSClockIdentity, ptpbaseClockDefaultDSPriority1, ptpbaseClockDefaultDSPriority2, ptpbaseClockDefaultDSSlaveOnly, ptpbaseClockDefaultDSQualityClass, Shankarkumar et al. Expires October 21, 2016 [Page 72] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockDefaultDSQualityAccuracy, ptpbaseClockDefaultDSQualityOffset } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Default Dataset information" ::= { ptpbaseMIBGroups 4 } ptpbaseMIBClockRunningGroup OBJECT-GROUP OBJECTS { ptpbaseClockRunningState, ptpbaseClockRunningPacketsSent, ptpbaseClockRunningPacketsReceived } STATUS current DESCRIPTION "Group which aggregates objects describing PTP running state information" ::= { ptpbaseMIBGroups 5 } ptpbaseMIBClockTimepropertiesGroup OBJECT-GROUP OBJECTS { ptpbaseClockTimePropertiesDSCurrentUTCOffsetValid, ptpbaseClockTimePropertiesDSCurrentUTCOffset, ptpbaseClockTimePropertiesDSLeap59, ptpbaseClockTimePropertiesDSLeap61, ptpbaseClockTimePropertiesDSTimeTraceable, ptpbaseClockTimePropertiesDSFreqTraceable, ptpbaseClockTimePropertiesDSPTPTimescale, ptpbaseClockTimePropertiesDSSource } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Time Properties information" ::= { ptpbaseMIBGroups 6 } ptpbaseMIBClockTranparentDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockTransDefaultDSClockIdentity, ptpbaseClockTransDefaultDSNumOfPorts, ptpbaseClockTransDefaultDSDelay, Shankarkumar et al. Expires October 21, 2016 [Page 73] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseClockTransDefaultDSPrimaryDomain } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Transparent Dataset information" ::= { ptpbaseMIBGroups 7 } ptpbaseMIBClockPortGroup OBJECT-GROUP OBJECTS { ptpbaseClockPortName, ptpbaseClockPortSyncTwoStep, ptpbaseClockPortCurrentPeerAddress, ptpbaseClockPortNumOfAssociatedPorts, ptpbaseClockPortCurrentPeerAddressType, ptpbaseClockPortRole } STATUS current DESCRIPTION "Group which aggregates objects describing information for a given PTP Port." ::= { ptpbaseMIBGroups 8 } ptpbaseMIBClockPortDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockPortDSName, ptpbaseClockPortDSPortIdentity, ptpbaseClockPortDSlogAnnouncementInterval, ptpbaseClockPortDSAnnounceRctTimeout, ptpbaseClockPortDSlogSyncInterval, ptpbaseClockPortDSMinDelayReqInterval, ptpbaseClockPortDSPeerDelayReqInterval, ptpbaseClockPortDSDelayMech, ptpbaseClockPortDSPeerMeanPathDelay, ptpbaseClockPortDSGrantDuration, ptpbaseClockPortDSPTPVersion } STATUS current DESCRIPTION "Group which aggregates objects describing PTP Port Dataset information" ::= { ptpbaseMIBGroups 9 } Shankarkumar et al. Expires October 21, 2016 [Page 74] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 ptpbaseMIBClockPortRunningGroup OBJECT-GROUP OBJECTS { ptpbaseClockPortRunningName, ptpbaseClockPortRunningState, ptpbaseClockPortRunningRole, ptpbaseClockPortRunningInterfaceIndex, ptpbaseClockPortRunningTransport, ptpbaseClockPortRunningEncapsulationType, ptpbaseClockPortRunningTxMode, ptpbaseClockPortRunningRxMode, ptpbaseClockPortRunningPacketsReceived, ptpbaseClockPortRunningPacketsSent } STATUS current DESCRIPTION "Group which aggregates objects describing PTP running interface information" ::= { ptpbaseMIBGroups 10 } ptpbaseMIBClockPortTransDSGroup OBJECT-GROUP OBJECTS { ptpbaseClockPortTransDSPortIdentity, ptpbaseClockPortTransDSlogMinPdelayReqInt, ptpbaseClockPortTransDSFaultyFlag, ptpbaseClockPortTransDSPeerMeanPathDelay } STATUS current DESCRIPTION "Group which aggregates objects describing PTP TransparentDS information" ::= { ptpbaseMIBGroups 11 } ptpbaseMIBClockPortAssociateGroup OBJECT-GROUP OBJECTS { ptpbaseClockPortAssociatePacketsSent, ptpbaseClockPortAssociatePacketsReceived, ptpbaseClockPortAssociateAddress, ptpbaseClockPortAssociateAddressType, ptpbaseClockPortAssociateInErrors, ptpbaseClockPortAssociateOutErrors } STATUS current Shankarkumar et al. Expires October 21, 2016 [Page 75] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 DESCRIPTION "Group which aggregates objects describing information on peer PTP ports for a given PTP clock-port." ::= { ptpbaseMIBGroups 12 } END 5. Security Considerations There are no management objects defined in this MIB module that have a MAX-ACCESS clause of read-write and/or read-create. So, if this MIB module is implemented correctly, then there is no risk that an intruder can alter or create any management objects of this MIB module via direct SNMP SET operations. Some of the readable objects in this MIB module (i.e., objects with a MAX-ACCESS other than not-accessible) may be considered sensitive or vulnerable in some network environments. It is thus important to control even GET and/or NOTIFY access to these objects and possibly to even encrypt the values of these objects when sending them over the network via SNMP. SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPSec), even then, there is no control as to who on the secure network is allowed to access and GET (read) the objects in this MIB module. Implementations SHOULD provide the security features described by the SNMPv3 framework (see [RFC 3410]), and implementations claiming compliance to the SNMPv3 standard MUST include full support for authentication and privacy via the User-based Security Model (USM) [RFC 3414] with the AES cipher algorithm [RFC 3826]. Implementations MAY also provide support for the Transport Security Model (TSM) [RFC 5591] in combination with a secure transport such as SSH [RFC 5592] or TLS/DTLS [RFC 6353]. Further, deployment of SNMP versions prior to SNMPv3 is NOT recommended. Instead, it is recommended to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module is properly configured to give access to those objects only to those principals (users) that have legitimate rights to access them. Shankarkumar et al. Expires October 21, 2016 [Page 76] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 6. IANA Considerations The MIB module defined in this document uses the following IANA- assigned OBJECT IDENTIFIER value recorded in the SMI Numbers registry: Descriptor OBJECT IDENTIFIER value ---------- ----------------------- ptpbaseMIB { mib-2 xxx } [NOTE for IANA: Please allocate an object identifier at http://www.iana.org/assignments/smi-numbers for object ptpbaseMIB.] 7. References 7.1. Normative References [IEEE 1588-2008] "IEEE Standard for A Precision Clock Synchronization Protocol for Networked Measurement and Control Systems", IEEE Std. 1588(TM)-2008, 24 July 2008 7.2. Informative References [RFC 1155] Rose, M., and K. McCloghrie, "Structure and Identification of Management Information for TCP/IP-based Internets", STD 16, RFC 1155, Performance Systems International, Hughes LAN Systems, May 1990 [RFC 1157] Case, J., Fedor, M., Schoffstall, M., and J. Davin, "Simple Network Management Protocol", STD 15, RFC 1157, SNMP Research, Performance Systems International, Performance Systems International, MIT Laboratory for Computer Science, May 1990. [RFC 1212] Rose, M., and K. McCloghrie, "Concise MIB Definitions", STD 16, RFC 1212, Performance Systems International, Hughes LAN Systems, March 1991 [RFC 1215] M. Rose, "A Convention for Defining Traps for use with the SNMP", RFC 1215, Performance Systems International, March 1991 [RFC 1901] SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Introduction to Community-based SNMPv2", RFC 1901, SNMP Research, Inc., Cisco Systems, Inc., Dover Beach Consulting, Inc., International Network Services, January 1996. [RFC 1906] SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Transport Mappings for Version 2 of the Simple Network Management Protocol (SNMPv2)", RFC 1906, SNMP Research, Inc., Shankarkumar et al. Expires October 21, 2016 [Page 77] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 Cisco Systems, Inc., Dover Beach Consulting, Inc., International Network Services, January 1996. [RFC 2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", RFC 2119 Harvard University, March 1997. [RFC 2578] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999. [RFC 2579] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999. [RFC 2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999. [RFC 3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet Standard Management Framework", RFC 3410 SNMP Research, Inc., Network Associates Laboratories, Ericsson, December 2002. [RFC 3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, Enterasys Networks, BMC Software, Inc., Lucent Technologies, December 2002 [RFC 3412] Case, J., Harrington D., Presuhn R., and B. Wijnen, "Message Processing and Dispatching for the Simple Network Management Protocol (SNMP)", STD 62, RFC 3412, SNMP Research, Inc., Enterasys Networks, BMC Software, Inc., Lucent Technologies, December 2002. [RFC 3413] Levi, D., Meyer, P., and B. Stewart, "Simple Network Management Protocol (SNMP) Applications", STD 62, RFC 3413, Nortel Networks, Secure Computing Corporation, December 2002. [RFC 3414] Blumenthal, U., and B. Wijnen, "User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)", STD 62, RFC 3414, Lucent Technologies, December 2002. [RFC 3415] Wijnen, B., Presuhn, R., and K. McCloghrie, "View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP)", STD 62, RFC 3415, Lucent Technologies, BMC Software, Inc., Cisco Systems, Inc., December 2002. [RFC 3416] Presuhn, R. (Ed.), "Version 2 of the Protocol Operations for the Simple Network Management Protocol (SNMP)", STD 62, RFC 3416, BMC Software, Inc., December 2002. [RFC 3417] Presuhn, R. (Ed.), "Transport Mappings for the Simple Shankarkumar et al. Expires October 21, 2016 [Page 78] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 Network Management Protocol (SNMP)", STD 62, RFC 3417, BMC Software, Inc., December 2002. [RFC 3826] Blumenthal, U., Maino, F, and K. McCloghrie, "The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model", RFC 3826, Lucent Technologies, Andiamo Systems, Inc., Cisco Systems, Inc., June 2004. [RFC 5591] Harrington, D., and W. Hardraker, "Transport Security Model for the Simple Network Management Protocol (SNMP)", RFC 5591, Huawei Technologies (USA), Cobham Analytic Solutions, June 2009. [RFC 5592] Harrington, D., Salowey, J., and W. Hardraker, "Secure Shell Transport Model for the Simple Network Management Protocol (SNMP) ", RFC 5592, Huawei Technologies (USA), Cisco Systems, Cobham Analytic Solutions, June 2009. [RFC 5905] David L. Mills, "Network Time Protocol Version 4: Protocol and Algorithms Specification", RFC 5905, University of Delaware, June 2010. [RFC 6353] Hardraker, W., "Transport Layer Security (TLS) Transport Model for the Simple Network Management Protocol (SNMP)", RFC 6353, SPARTA, Inc., July 2011. [IEEE 802.3-2012] "IEEE Standard for Ethernet", IEEE Std. 802.3 - 2012, 30 August 2012 [G.8265.1] "Precision time protocol telecom profile for frequency synchronization", ITU-T Recommendation G.8265.1, July 2014. 8. Acknowledgements Thanks to John Linton and Danny Lee for valuable comments, and to Bert Wijnen, Kevin Gross, Alan Luchuk, Chris Elliot, Brian Haberman and Dan Romascanu for their reviews of this MIB module. 9. Author's Addresses Vinay Shankarkumar Cisco Systems, 7100-9 Kit Creek Road, Research Triangle Park, NC 27709, USA. Shankarkumar et al. Expires October 21, 2016 [Page 79] Internet-Draft draft-ietf-tictoc-ptp-mib-09.txt April 21, 2016 Email: vinays@cisco.com Laurent Montini, Cisco Systems, 11, rue Camille Desmoulins, 92782 Issy-les-Moulineaux, France. Email: lmontini@cisco.com Tim Frost, Calnex Solutions Ltd., Oracle Campus, Linlithgow, EH49 7LR, UK. Email: tim.frost@calnexsol.com Greg Dowd, Microsemi Inc., 3870 North First Street, San Jose, CA 95134, USA. Email: greg.dowd@microsemi.com Shankarkumar et al. Expires October 21, 2016 [Page 80]