MERIDIAN2-MIB :: gntpTrapStratumChange

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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gntpTrapStratumChange

Module: MERIDIAN2-MIB

OID (symbolic): MERIDIAN2-MIB::gntpTrapStratumChange

OID (numeric): 1.3.6.1.4.1.13827.14.1.0.2

Node type: NOTIFICATION-TYPE

Description: A gntpTrapStratumChange trap signifies that the value of the stratum field contained in the NTP reply packets sent by the time server has changed. The current value is contained in the included variable, gntpStratum. The decimal value of this field ranges from 1 to 16:

1 is the synchronized, actively locked to the reference UTC source stratum 2 is the synchronized, actively locked to a network stratum 1 server stratum 16 is the unsynchronized stratum level

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' MERIDIAN2-MIB::gntpTrapStratumChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.13827.14.1.0.2

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:50118->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (220123590) 25 days, 11:27:15.90
  SNMPv2-MIB::snmpTrapOID.0 = OID: MERIDIAN2-MIB::gntpTrapStratumChange

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' MERIDIAN2-MIB::gntpTrapStratumChange

Start monitoring EndRun Technologies Meridian II GPS-disciplined time/frequency reference with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MERIDIAN2-MIB::gntpTrapStratumChange OID value, configure state conditions and alerts, and monitor any EndRun Technologies Meridian II GPS-disciplined time/frequency reference from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.13827endRunTechnologiesMIBENDRUNTECHNOLOGIES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.13827.14meridian2GPSMERIDIAN2-MIB
1.3.6.1.4.1.13827.14.1gntpMERIDIAN2-MIB
1.3.6.1.4.1.13827.14.1.0gntptrapMERIDIAN2-MIB
1.3.6.1.4.1.13827.14.1.0.2gntpTrapStratumChangeMERIDIAN2-MIB