Juniper-System-Clock-MIB :: juniNtpSysClockStratumNumber

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJuniper-System-Clock-MIBjuniNtpSysClockStratumNumber

juniNtpSysClockStratumNumber

Module: Juniper-System-Clock-MIB

OID (symbolic): Juniper-System-Clock-MIB::juniNtpSysClockStratumNumber

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 - shows stratum is not set 1 - primary reference (e.g. calibrated atomic clock, radio clock) 2-255 - secondary reference (via NTP)

What is juniNtpSysClockStratumNumber?

The NTP stratum number of the system clock, per its DESCRIPTION: -1 means no stratum is set, 1 is a primary reference (atomic/radio clock), and 2-255 are secondary references reached via NTP. A stratum that's higher than expected suggests the router is syncing through more NTP hops than intended.

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> Juniper-System-Clock-MIB::juniNtpSysClockStratumNumber

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> Juniper-System-Clock-MIB::juniNtpSysClockStratumNumber.1

Start monitoring Juniper Networks E-series router (system clock/timezone/NTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-System-Clock-MIB::juniNtpSysClockStratumNumber OID value, configure state conditions and alerts, and monitor any Juniper Networks E-series router (system clock/timezone/NTP) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
1.3.6.1.4.1.4874.2.2.56juniSysClockMIBJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.56.2juniNtpObjectsJuniper-System-Clock-MIB
1.3.6.1.4.1.4874.2.2.56.2.1juniNtpSysClockJuniper-System-Clock-MIB
1.3.6.1.4.1.4874.2.2.56.2.1.6juniNtpSysClockStratumNumberJuniper-System-Clock-MIB