Fore-TCM-MIB :: esiTimingSourceChange

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Fore-TCM-MIB › esiTimingSourceChange

esiTimingSourceChange

Module: Fore-TCM-MIB

OID (symbolic): Fore-TCM-MIB::esiTimingSourceChange

OID (numeric): 1.3.6.1.4.1.326.2.2.0.1051

Node type: NOTIFICATION-TYPE

Description: This trap is generated whenever the External Synchronization Interface (ESI) timing source (esiCurrentTimingRef) is changed either manually or by the system due to failure detection.

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> '' Fore-TCM-MIB::esiTimingSourceChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.326.2.2.0.1051

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]:60042->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (156652682) 18 days, 3:08:46.82
  SNMPv2-MIB::snmpTrapOID.0 = OID: Fore-TCM-MIB::esiTimingSourceChange

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (ECP Timing Control Module hardware) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-TCM-MIB::esiTimingSourceChange OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (ECP Timing Control Module hardware) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.0.1051esiTimingSourceChangeFore-TCM-MIB