All MIBs › DOCS-RPHY-PTP-MIB › docsRphyPtpCcapDefaultDataSetQualityClass
docsRphyPtpCcapDefaultDataSetQualityClass
Module: DOCS-RPHY-PTP-MIB
OID (symbolic): DOCS-RPHY-PTP-MIB::docsRphyPtpCcapDefaultDataSetQualityClass
OID (numeric): 1.3.6.1.4.1.4491.2.1.32.1.2.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This attribute of an ordinary or boundary clock denotes the traceability of the time or frequency distributed by the grandmaster clock. See section 7.6.2.4 in [IEEE 1588].
What is docsRphyPtpCcapDefaultDataSetQualityClass?
This OID reports the clock class value of the CCAP's PTP clock, which indicates how traceable its time or frequency source is (per IEEE 1588 section 7.6.2.4), with values like 6 or 7 typically meaning a GPS-locked reference. An admin uses this to judge how trustworthy this clock is as a potential grandmaster before other devices sync to it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.32.1.2.1.6 snmpwalk -v2c -c public <target> DOCS-RPHY-PTP-MIB::docsRphyPtpCcapDefaultDataSetQualityClass
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.32.1.2.1.6.1 snmpget -v2c -c public <target> DOCS-RPHY-PTP-MIB::docsRphyPtpCcapDefaultDataSetQualityClass.1
Start monitoring DOCSIS Remote PHY Device/CCAP Core (IEEE 1588 PTP clock sync, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-RPHY-PTP-MIB::docsRphyPtpCcapDefaultDataSetQualityClass OID value, configure state conditions and alerts, and monitor any DOCSIS Remote PHY Device/CCAP Core (IEEE 1588 PTP clock sync, vendor-neutral CableLabs standard) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.32 | docsRphyPtpMib | DOCS-RPHY-PTP-MIB |
| 1.3.6.1.4.1.4491.2.1.32.1 | docsRphyPtpObjects | DOCS-RPHY-PTP-MIB |
| 1.3.6.1.4.1.4491.2.1.32.1.2 | docsRphyPtpCcapMibObjects | DOCS-RPHY-PTP-MIB |
| 1.3.6.1.4.1.4491.2.1.32.1.2.1 | docsRphyPtpCcapDefaultDataSet | DOCS-RPHY-PTP-MIB |
| 1.3.6.1.4.1.4491.2.1.32.1.2.1.6 | docsRphyPtpCcapDefaultDataSetQualityClass | DOCS-RPHY-PTP-MIB |