All MIBs › Unisphere-Data-System-Clock-MIB › usdNtpSysClockStratumNumber
usdNtpSysClockStratumNumber
Module: Unisphere-Data-System-Clock-MIB
OID (symbolic): Unisphere-Data-System-Clock-MIB::usdNtpSysClockStratumNumber
OID (numeric): 1.3.6.1.4.1.4874.2.2.56.2.1.6
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Displays the stratum number of the system clock. 1 - primary reference (e.g. calibrated atomic clock, radio clock) 2-255 - secondary reference (via NTP)
What is usdNtpSysClockStratumNumber?
The stratum level of this system's clock in the NTP hierarchy: 1 means a primary reference like a calibrated atomic or radio clock, while 2-255 means a secondary reference synced via NTP from an upstream server. Lower stratum numbers indicate a clock closer to an authoritative time source.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.56.2.1.6 snmpwalk -v2c -c public <target> Unisphere-Data-System-Clock-MIB::usdNtpSysClockStratumNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.56.2.1.6.1 snmpget -v2c -c public <target> Unisphere-Data-System-Clock-MIB::usdNtpSysClockStratumNumber.1
Start monitoring Unisphere Networks (Juniper E-series/ERX) routing switches (system clock/NTP sync-state status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-System-Clock-MIB::usdNtpSysClockStratumNumber OID value, configure state conditions and alerts, and monitor any Unisphere Networks (Juniper E-series/ERX) routing switches (system clock/NTP sync-state status) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.56 | juniSysClockMIB | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.56.2 | juniNtpObjects | Juniper-System-Clock-MIB |
| 1.3.6.1.4.1.4874.2.2.56.2.1 | juniNtpSysClock | Juniper-System-Clock-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.56.2.1.6 | usdNtpSysClockStratumNumber | Unisphere-Data-System-Clock-MIB |