CXLapBD-MIB :: lapbdMacSapRxInvalidFrames

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › CXLapBD-MIB › lapbdMacSapRxInvalidFrames

lapbdMacSapRxInvalidFrames

Module: CXLapBD-MIB

OID (symbolic): CXLapBD-MIB::lapbdMacSapRxInvalidFrames

OID (numeric): 1.3.6.1.4.1.495.2.1.6.27.20.1.72

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Indicates the number of invalid frames received by this service access point.

What is lapbdMacSapRxInvalidFrames?

Counts frames received at this SAP that failed basic frame validation - malformed LAPB/D frames the layer couldn't interpret at all.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.27.20.1.72
snmpwalk -v2c -c public <target> CXLapBD-MIB::lapbdMacSapRxInvalidFrames

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.27.20.1.72.1
snmpget -v2c -c public <target> CXLapBD-MIB::lapbdMacSapRxInvalidFrames.1

Start monitoring Aastra ConvertedX (CX) WAN access router/multiplexer (LAPB link layer) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXLapBD-MIB::lapbdMacSapRxInvalidFrames OID value, configure state conditions and alerts, and monitor any Aastra ConvertedX (CX) WAN access router/multiplexer (LAPB link layer) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.6cxApplicationCXProduct-SMI
1.3.6.1.4.1.495.2.1.6.27cxLapBDCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.27.20lapbdMacSapTableCXLapBD-MIB
1.3.6.1.4.1.495.2.1.6.27.20.1lapbdMacSapEntryCXLapBD-MIB
1.3.6.1.4.1.495.2.1.6.27.20.1.72lapbdMacSapRxInvalidFramesCXLapBD-MIB