All MIBs › TROPIC-PTP-MIB › tnPtpClockParentDSOffsetScaledLogVariance
tnPtpClockParentDSOffsetScaledLogVariance
Module: TROPIC-PTP-MIB
OID (symbolic): TROPIC-PTP-MIB::tnPtpClockParentDSOffsetScaledLogVariance
OID (numeric): 1.3.6.1.4.1.7483.2.2.4.9.1.2.4.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The frequency offset scaled log variance of the parent clock (IEEE P1588-2008 Section 7.6.3).
What is tnPtpClockParentDSOffsetScaledLogVariance?
Reports the parent clock's offsetScaledLogVariance as advertised in its Announce messages, letting the local clock (and an operator inspecting it) judge the parent's short-term stability.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.4.9.1.2.4.1.4 snmpwalk -v2c -c public <target> TROPIC-PTP-MIB::tnPtpClockParentDSOffsetScaledLogVariance
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.4.9.1.2.4.1.4.1 snmpget -v2c -c public <target> TROPIC-PTP-MIB::tnPtpClockParentDSOffsetScaledLogVariance.1
Start monitoring Nokia Tropic OPD-WDM optical transport module (IEEE 1588v2 PTP clock-lock/sync status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-PTP-MIB::tnPtpClockParentDSOffsetScaledLogVariance OID value, configure state conditions and alerts, and monitor any Nokia Tropic OPD-WDM optical transport module (IEEE 1588v2 PTP clock-lock/sync status) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.7483 | tropic | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2 | tropicGeneric | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2 | tnEquipment | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2.4 | tnPort | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2.4.9 | tnPtpMIB | TROPIC-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7483.2.2.4.9.1 | tnPtpMIBObjects | TROPIC-PTP-MIB |
| 1.3.6.1.4.1.7483.2.2.4.9.1.2 | tnPtpClock | TROPIC-PTP-MIB |
| 1.3.6.1.4.1.7483.2.2.4.9.1.2.4 | tnPtpClockParentDSTable | TROPIC-PTP-MIB |
| 1.3.6.1.4.1.7483.2.2.4.9.1.2.4.1 | tnPtpClockParentDSEntry | TROPIC-PTP-MIB |
| 1.3.6.1.4.1.7483.2.2.4.9.1.2.4.1.4 | tnPtpClockParentDSOffsetScaledLogVariance | TROPIC-PTP-MIB |