All MIBs › GW-EPON-MIB › deviceLastChange
deviceLastChange
Module: GW-EPON-MIB
OID (symbolic): GW-EPON-MIB::deviceLastChange
OID (numeric): 1.3.6.1.4.1.10072.2.20.1.1.1.1.1.15
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description: the last time for this device change
What is deviceLastChange?
Reports, as a TimeTicks value (time since device/agent restart), when this device's state last changed. An NMS uses this the same way it uses ifLastChange in IF-MIB -- to detect that something about the device flipped since the last poll, without having to compare every field.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.10072.2.20.1.1.1.1.1.15 snmpwalk -v2c -c public <target> GW-EPON-MIB::deviceLastChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.10072.2.20.1.1.1.1.1.15.1 snmpget -v2c -c public <target> GW-EPON-MIB::deviceLastChange.1
Start monitoring EPON OLT/ONU chassis equipment (vendor unconfirmed, generic OEM MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GW-EPON-MIB::deviceLastChange OID value, configure state conditions and alerts, and monitor any EPON OLT/ONU chassis equipment (vendor unconfirmed, generic OEM MIB) 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 |
| 1.3.6.1.4.1.10072 | gwtt | GWTT-SMI |
| 1.3.6.1.4.1.10072.2 | devices | GWTT-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.10072.2.20 | gwEponMib | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1 | gwEponMibObjects | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1.1 | gwEponCfgGroup | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1.1.1 | gwEponDevice | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1.1.1.1 | gwEponDevTable | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1.1.1.1.1 | gwEponDevEntry | GW-EPON-MIB |
| 1.3.6.1.4.1.10072.2.20.1.1.1.1.1.15 | deviceLastChange | GW-EPON-MIB |