DXA550-MIB :: cDot3MauDisconnect

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDXA550-MIBcDot3MauDisconnect

cDot3MauDisconnect

Module: DXA550-MIB

OID (symbolic): DXA550-MIB::cDot3MauDisconnect

OID (numeric): 1.3.6.1.4.1.187.3.10.3.1.1.3

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Number of LANCE/ILLAC disconnects that occured because m-lance-cs-mau-connected was 0.

What is cDot3MauDisconnect?

Counts LANCE/ILACC disconnects that occurred because the chip's MAU-connected status bit read 0, i.e. the transceiver/MAU reported itself disconnected. A rising count typically points to a flaky transceiver or AUI cable connection.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.187.3.10.3.1.1.3
snmpwalk -v2c -c public <target> DXA550-MIB::cDot3MauDisconnect

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.187.3.10.3.1.1.3.1
snmpget -v2c -c public <target> DXA550-MIB::cDot3MauDisconnect.1

Start monitoring DXA550 network access device (Datability Technologies enterprise OID) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DXA550-MIB::cDot3MauDisconnect OID value, configure state conditions and alerts, and monitor any DXA550 network access device (Datability Technologies enterprise OID) 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
1.3.6.1.4.1.187databilityDXA550-MIB
1.3.6.1.4.1.187.3cStdExtensionsDXA550-MIB
1.3.6.1.4.1.187.3.10cTransmissionDXA550-MIB
1.3.6.1.4.1.187.3.10.3cDot3DXA550-MIB
1.3.6.1.4.1.187.3.10.3.1cDot3TableDXA550-MIB
1.3.6.1.4.1.187.3.10.3.1.1cDot3EntryDXA550-MIB
1.3.6.1.4.1.187.3.10.3.1.1.3cDot3MauDisconnectDXA550-MIB