All MIBs › IEEE8021-AS-MIB › ieee8021AsDefaultDSClockClass
ieee8021AsDefaultDSClockClass
Module: IEEE8021-AS-MIB
OID (symbolic): IEEE8021-AS-MIB::ieee8021AsDefaultDSClockClass
OID (numeric): 1.3.111.2.802.1.1.20.1.1.3
Node type: OBJECT-TYPE
Type: IEEE8021ASClockClassValue
Access: read-only
Description: Denotes the traceability of the time or frequency of the local clock. The value shall be selected as follows: a) If the Default Parameter Data Set member gmCapable is TRUE, then clockClass is set to the value that reflects the combination of the LocalClock and ClockSource entities; else if the value that reflects the LocalClock and ClockSource entities is not specified or not known,clockClass is set to 248; b) If the Default Parameter Data Set member gmCapable is FALSE (see 8.6.2.1), clockClass is set to 255.
What is ieee8021AsDefaultDSClockClass?
Indicates how trustworthy this device's local clock is as a time source, using IEEE 1588 clockClass codes (e.g. 6 = locked to a primary reference, 255 = slave-only, 248 = unspecified default). Admins read it to judge whether a device is fit to become grandmaster in the best master clock election.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.20.1.1.3 snmpwalk -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsDefaultDSClockClass
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.20.1.1.3.1 snmpget -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsDefaultDSClockClass.1
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OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.20 | ieee8021AsTimeSyncMib | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1 | ieee8021AsMIBObjects | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1.1 | ieee8021AsDefaultDS | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1.1.3 | ieee8021AsDefaultDSClockClass | IEEE8021-AS-MIB |