CISCO-BITS-CLOCK-MIB :: ciscoBitsClockFreerun

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-BITS-CLOCK-MIB › ciscoBitsClockFreerun

ciscoBitsClockFreerun

Module: CISCO-BITS-CLOCK-MIB

OID (symbolic): CISCO-BITS-CLOCK-MIB::ciscoBitsClockFreerun

OID (numeric): 1.3.6.1.4.1.9.9.459.0.2

Node type: NOTIFICATION-TYPE

Description: An external clock source is unavailable. The internal clock will operate in freerun mode using appropiate local oscillator. Therefore, it does not provide synchronous clocking. This is the least stable of all operating modes.

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> '' CISCO-BITS-CLOCK-MIB::ciscoBitsClockFreerun
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.9.9.459.0.2

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]:63538->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (294262834) 34 days, 1:23:48.34
  SNMPv2-MIB::snmpTrapOID.0 = OID: CISCO-BITS-CLOCK-MIB::ciscoBitsClockFreerun

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.459ciscoBitsClockMIBCISCO-BITS-CLOCK-MIB
1.3.6.1.4.1.9.9.459.0ciscoBitsClockMIBNotifsCISCO-BITS-CLOCK-MIB
1.3.6.1.4.1.9.9.459.0.2ciscoBitsClockFreerunCISCO-BITS-CLOCK-MIB