WINDOWS-NT-PERFORMANCE-EXCHANGE :: imsConnectionsTotalRejected

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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

imsConnectionsTotalRejected

Module: WINDOWS-NT-PERFORMANCE-EXCHANGE

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

OID (numeric): 1.3.6.1.4.1.311.1.1.3.1.1.3.12

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The total number of SMTP connections that the Internet Mail Service has rejected from other hosts since it was started

What is imsConnectionsTotalRejected?

The cumulative count of inbound SMTP connections the Internet Mail Service has rejected since it started.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.3.12
snmpwalk -v2c -c public <target> WINDOWS-NT-PERFORMANCE-EXCHANGE::imsConnectionsTotalRejected

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.3.12.1
snmpget -v2c -c public <target> WINDOWS-NT-PERFORMANCE-EXCHANGE::imsConnectionsTotalRejected.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::imsConnectionsTotalRejected 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
1.3.6.1.4.1.311.1.1.3.1.1.3netnetwork_InterfaceTableWINDOWS-NT-PERFORMANCE
Numeric OIDNameModule
1.3.6.1.4.1.311.1.1.3.1.1.3.12imsConnectionsTotalRejectedWINDOWS-NT-PERFORMANCE-EXCHANGE