All MIBs › ATM-MIB › atmVclLastChange
atmVclLastChange
Module: ATM-MIB
OID (symbolic): ATM-MIB::atmVclLastChange
OID (numeric): 1.3.6.1.2.1.37.1.7.1.5
Node type: OBJECT-TYPE
Type: AtmVorXLastChange
Access: read-only
Description: Last change.
What is atmVclLastChange?
This object records the system uptime at the moment an ATM Virtual Circuit Link (VCL) last changed its operational state. It tracks when a VCL transitioned between up, down, or other states, allowing operators to correlate state changes with network events. This timestamp is essential for troubleshooting intermittent connection problems.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.37.1.7.1.5 snmpwalk -v2c -c public <target> ATM-MIB::atmVclLastChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.37.1.7.1.5.1 snmpget -v2c -c public <target> ATM-MIB::atmVclLastChange.1
Start monitoring ATM switches, WAN interface cards, DSL/ATM aggregation equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATM-MIB::atmVclLastChange OID value, configure state conditions and alerts, and monitor any ATM switches, WAN interface cards, DSL/ATM aggregation equipment from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.37 | atmMIB | ATM-MIB |
| 1.3.6.1.2.1.37.1 | atmMIBObjects | ATM-MIB |
| 1.3.6.1.2.1.37.1.7 | atmVclTable | ATM-MIB |
| 1.3.6.1.2.1.37.1.7.1 | atmVclEntry | ATM-MIB |
| 1.3.6.1.2.1.37.1.7.1.5 | atmVclLastChange | ATM-MIB |