All MIBs › IEEE8021-AS-MIB › ieee8021AsDefaultDSCurrentUTCOffset
ieee8021AsDefaultDSCurrentUTCOffset
Module: IEEE8021-AS-MIB
OID (symbolic): IEEE8021-AS-MIB::ieee8021AsDefaultDSCurrentUTCOffset
OID (numeric): 1.3.111.2.802.1.1.20.1.1.9
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The value is the offset between TAI and UTC, relative to the ClockMaster entity of this time-aware system. It is equal to the global variable sysCurrentUtcOffset (see 10.3.8.16). The value is in units of seconds. The initialization default value is selected as follows: a) the value is the value obtained from a primary reference if the value is known at the at the time of initialization, b) else the value is the current number ofleap seconds, see 8.2.3, when the time-aware system is designed.
What is ieee8021AsDefaultDSCurrentUTCOffset?
The number of leap seconds between TAI and UTC as known by this device's clock, in seconds. Compare this across devices to spot a stale or misconfigured leap-second table that would otherwise produce off-by-seconds UTC timestamps.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.20.1.1.9 snmpwalk -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsDefaultDSCurrentUTCOffset
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.20.1.1.9.1 snmpget -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsDefaultDSCurrentUTCOffset.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 |
| 1.3.111.2.802.1.1.20.1.1.9 | ieee8021AsDefaultDSCurrentUTCOffset | IEEE8021-AS-MIB |