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hostInactive

OID (symbolic): LANtern-MIB::hostInactive

OID (numeric): 1.3.6.1.4.1.23.1.1.1.0.9

Node type: NOTIFICATION-TYPE

Description: A hostInactive(9) trap is generated whenever the LANtern network monitor first detects that a monitored host has not transmitted for the specified interval. The LANtern will attempt to verify that the host is actually dead by pinging it before generating the trap.

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> '' LANtern-MIB::hostInactive
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.23.1.1.1.0.9

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]:59845->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (98114501) 11 days, 8:32:25.01
  SNMPv2-MIB::snmpTrapOID.0 = OID: LANtern-MIB::hostInactive

Start monitoring Novell LANtern Network Monitor (standalone RMON-precursor probe) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LANtern-MIB::hostInactive OID value, configure state conditions and alerts, and monitor any Novell LANtern Network Monitor (standalone RMON-precursor probe) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)

Numeric OID	Name	Module
1	iso	LANART-AGENT
1.3	org	AirPair-MIB
1.3.6	dod	AirPair-MIB
1.3.6.1	internet	AirPair-MIB
1.3.6.1.4	private	AirPair-MIB
1.3.6.1.4.1	enterprises	AirPair-MIB
1.3.6.1.4.1.23	excelan	CMU-MIB
1.3.6.1.4.1.23.1	products	CYBERGUARD-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.23.1.1	networkMonitor	LANtern-MIB
1.3.6.1.4.1.23.1.1.1	ethernetLANtern	LANtern-MIB
1.3.6.1.4.1.23.1.1.1.0.9	hostInactive	LANtern-MIB

LANtern-MIB :: hostInactive

hostInactive

Module

This MIB depends on