WINDOWS-NT-PERFORMANCE-EXCHANGE :: mtaTotalFailedConversions

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › WINDOWS-NT-PERFORMANCE-EXCHANGE › mtaTotalFailedConversions

mtaTotalFailedConversions

Module: WINDOWS-NT-PERFORMANCE-EXCHANGE

OID (symbolic): WINDOWS-NT-PERFORMANCE-EXCHANGE::mtaTotalFailedConversions

OID (numeric): 1.3.6.1.4.1.311.1.1.3.1.1.1.34

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Total Failed Conversions is the total number of messages which failed to be converted from one form to another since MTA initialization.

What is mtaTotalFailedConversions?

The cumulative count of messages the MTA has failed to convert between formats since it was started, worth investigating if it climbs steadily.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.1.34
snmpwalk -v2c -c public <target> WINDOWS-NT-PERFORMANCE-EXCHANGE::mtaTotalFailedConversions

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.1.34.1
snmpget -v2c -c public <target> WINDOWS-NT-PERFORMANCE-EXCHANGE::mtaTotalFailedConversions.1

Start monitoring Windows server running Microsoft Exchange Server (mail-queue/transport-throughput status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WINDOWS-NT-PERFORMANCE-EXCHANGE::mtaTotalFailedConversions OID value, configure state conditions and alerts, and monitor any Windows server running Microsoft Exchange Server (mail-queue/transport-throughput status) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.311microsoftEVNTAGENT-MIB
1.3.6.1.4.1.311.1softwareEVNTAGENT-MIB
1.3.6.1.4.1.311.1.1systemsMSFT-MIB
1.3.6.1.4.1.311.1.1.3osMSFT-MIB
1.3.6.1.4.1.311.1.1.3.1windowsNTMSFT-MIB
1.3.6.1.4.1.311.1.1.3.1.1workstationMSFT-MIB
1.3.6.1.4.1.311.1.1.3.1.1.1memoryWINDOWS-NT-PERFORMANCE
Numeric OIDNameModule
1.3.6.1.4.1.311.1.1.3.1.1.1.34mtaTotalFailedConversionsWINDOWS-NT-PERFORMANCE-EXCHANGE