All MIBs › NAGIOS-NOTIFY-MIB › nHostLastChange
nHostLastChange
Module: NAGIOS-NOTIFY-MIB
OID (symbolic): NAGIOS-NOTIFY-MIB::nHostLastChange
OID (numeric): 1.3.6.1.4.1.20006.1.1.1.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This is a timestamp in time_t format (seconds since the UNIX epoch) indicating the time the host last changed state.
What is nHostLastChange?
Reports, as a Unix time_t timestamp, when this host last changed state, letting an admin see how recently a host flipped between up, down, or unreachable.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.20006.1.1.1.10 snmpwalk -v2c -c public <target> NAGIOS-NOTIFY-MIB::nHostLastChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.20006.1.1.1.10.1 snmpget -v2c -c public <target> NAGIOS-NOTIFY-MIB::nHostLastChange.1
Start monitoring Nagios monitoring server (SNMP trap/inform relay for host/service events) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NAGIOS-NOTIFY-MIB::nHostLastChange OID value, configure state conditions and alerts, and monitor any Nagios monitoring server (SNMP trap/inform relay for host/service events) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.20006 | nagios | NAGIOS-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.20006.1 | nagiosNotify | NAGIOS-NOTIFY-MIB |
| 1.3.6.1.4.1.20006.1.1 | nagiosHostEventTable | NAGIOS-NOTIFY-MIB |
| 1.3.6.1.4.1.20006.1.1.1 | nagiosHostEventEntry | NAGIOS-NOTIFY-MIB |
| 1.3.6.1.4.1.20006.1.1.1.10 | nHostLastChange | NAGIOS-NOTIFY-MIB |