ieee8021AsCurrentDSStepsRemoved
IEEE8021-AS-MIB ·
.1.3.111.2.802.1.1.20.1.2.1
Object
scalar
Integer32
The number of communication paths traversed between the
local clock and the grandmaster clock (see Table 10.3.3).
For example, stepsRemoved for a slave clock on the same
PTP communication path as the grandmaster clock will have
a value of 1, indicating that a single path was traversed.
Context
- MIB
- IEEE8021-AS-MIB
- OID
.1.3.111.2.802.1.1.20.1.2.1- Type
- scalar
- Access
- readonly
- Status
- current
- Parent
- ieee8021AsCurrentDS
- Siblings
- 13
Syntax
Integer32
Values & Constraints
Object Constraints
range: -32768-32767
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ieee8021AsCurrentDSGmTimebaseIndicator This reports the grandmaster's time base change value
conveyed in the Sync message. The value is the value of
timeBaseIndicator of the current grandmaster (see 9.2.2.2
and 9… | scalar | Unsigned32 | .1.3.111.2.802.1.1.20.1.2.10 |
| ieee8021AsCurrentDSGmChangeCount This statistics counter tracks the number of times the
grandmaster has changed in a gPTP domain. This counter
increments when the PortAnnounceInformation state
machine enters … | scalar | SNMPv2-SMICounter32 | .1.3.111.2.802.1.1.20.1.2.11 |
| ieee8021AsCurrentDSTimeOfLastGmChangeEvent This timestamp denotes the system time when the most
recent grandmaster change occurred in a gPTP domain.
This timestamp is updated when the
PortAnnounceInformation state machi… | scalar | 0.01 seconds SNMPv2-TCTimeStamp | .1.3.111.2.802.1.1.20.1.2.12 |
| ieee8021AsCurrentDSTimeOfLastGmFreqChangeEvent This timestamp denotes the system time when the most
recent change in grandmaster phase occured, due to a
change of either the grandmaster or the grandmaster
time base. This ti… | scalar | 0.01 seconds SNMPv2-TCTimeStamp | .1.3.111.2.802.1.1.20.1.2.13 |
| ieee8021AsCurrentDSTimeOfLastGmPhaseChangeEvent This timestamp denotes the system time when the most
recent change in grandmaster frequency occured, due to
a change of either the grandmaster or the grandmaster
time base. Thi… | scalar | 0.01 seconds SNMPv2-TCTimeStamp | .1.3.111.2.802.1.1.20.1.2.14 |
| ieee8021AsCurrentDSOffsetFromMasterHs The most significant 32 bits of the offset, signed
96 bit number in 2**-16 ns, an implementation-specific
computation of the current value of the time difference
between a mas… | scalar | 2**-16 ns * 2**64 SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.20.1.2.2 |
| ieee8021AsCurrentDSOffsetFromMasterMs The middle significant 32 bits of the offset, signed
96 bit number in 2**-16 ns, an implementation-specific
computation of the current value of the time difference
between a m… | scalar | 2**-16 ns * 2**32 SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.20.1.2.3 |
| ieee8021AsCurrentDSOffsetFromMasterLs The least significant 32 bits of the offset, signed
96 bit number in 2**-16 ns, an implementation-specific
computation of the current value of the time difference
between a ma… | scalar | 2**-16 ns SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.20.1.2.4 |
| ieee8021AsCurrentDSLastGmPhaseChangeHs The value (see 10.2.3.16) is the phase change that
occurred on the most recent change in either
grandmaster or gmTimeBaseIndicator (see 9.2.2.2).
This object MUST be r… | scalar | SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.20.1.2.5 |
| ieee8021AsCurrentDSLastGmPhaseChangeMs The value (see 10.2.3.16) is the phase change that
occurred on the most recent change in either
grandmaster or gmTimeBaseIndicator (see 9.2.2.2).
This object MUST be r… | scalar | SNMPv2-SMIUnsigned32 | .1.3.111.2.802.1.1.20.1.2.6 |
| ieee8021AsCurrentDSLastGmPhaseChangeLs The value (see 10.2.3.16) is the phase change that
occurred on the most recent change in either
grandmaster or gmTimeBaseIndicator (see 9.2.2.2).
This object MUST be r… | scalar | SNMPv2-SMIUnsigned32 | .1.3.111.2.802.1.1.20.1.2.7 |
| ieee8021AsCurrentDSLastGmFreqChangeMs The value (see 10.2.3.17) is the frequency change that
occurred on the most recent change in either grandmaster
or gmTimeBaseIndicator (see 9.2.2.2).
This object MUST… | scalar | SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.20.1.2.8 |
| ieee8021AsCurrentDSLastGmFreqChangeLs The value (see 10.2.3.17) is the frequency change that
occurred on the most recent change in either grandmaster
or gmTimeBaseIndicator (see 9.2.2.2).
This object MUST… | scalar | SNMPv2-SMIUnsigned32 | .1.3.111.2.802.1.1.20.1.2.9 |