DiagnosticsMonitor :: netHealthUrgent

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DiagnosticsMonitor › netHealthUrgent

netHealthUrgent

Module: DiagnosticsMonitor

OID (symbolic): DiagnosticsMonitor::netHealthUrgent

OID (numeric): 1.3.6.1.4.1.149.0.18

Node type: NOTIFICATION-TYPE

Description: A system critical error has occurred in Network Health. Polling may not occur. System administrator intervention is required. This trap is sent from the Network Health Diagnostic Monitor.

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> '' DiagnosticsMonitor::netHealthUrgent
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.149.0.18

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]:49266->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (113759858) 13 days, 3:59:58.58
  SNMPv2-MIB::snmpTrapOID.0 = OID: DiagnosticsMonitor::netHealthUrgent

Start monitoring Concord NetHealth diagnostic/monitoring platform (polled network elements) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DiagnosticsMonitor::netHealthUrgent OID value, configure state conditions and alerts, and monitor any Concord NetHealth diagnostic/monitoring platform (polled network elements) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.149concordDiagnosticsMonitor
1.3.6.1.4.1.149.0.18netHealthUrgentDiagnosticsMonitor