ACMIB :: atmAtmSpvcVpcReleaseDiag

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBatmAtmSpvcVpcReleaseDiag

atmAtmSpvcVpcReleaseDiag

Module: ACMIB

OID (symbolic): ACMIB::atmAtmSpvcVpcReleaseDiag

OID (numeric): 1.3.6.1.4.1.1751.2.18.6.38.1.30

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: DIAGNOSTICS field value of the last RELEASE message received for this SVC.

What is atmAtmSpvcVpcReleaseDiag?

This OCTET STRING (0 to 8 bytes) carries diagnostic details from the last RELEASE message, providing additional context beyond the cause code. Network engineers use this alongside the release cause to troubleshoot—it might contain vendor-specific information about why the connection was dropped. For instance, the diagnostic might be empty (no additional info) or contain 4 bytes of encoded data explaining a resource allocation failure.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.6.38.1.30
snmpwalk -v2c -c public <target> ACMIB::atmAtmSpvcVpcReleaseDiag

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.6.38.1.30.1
snmpget -v2c -c public <target> ACMIB::atmAtmSpvcVpcReleaseDiag.1

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::atmAtmSpvcVpcReleaseDiag OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) 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
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.6connectionConfigACMIB
1.3.6.1.4.1.1751.2.18.6.38atmAtmSpvcVpcTableACMIB
1.3.6.1.4.1.1751.2.18.6.38.1atmAtmSpvcVpcEntryACMIB
1.3.6.1.4.1.1751.2.18.6.38.1.30atmAtmSpvcVpcReleaseDiagACMIB