WINDOWS-NT-PERFORMANCE :: webserviceTotalISAPIExtensionRequests

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsWINDOWS-NT-PERFORMANCEwebserviceTotalISAPIExtensionRequests

webserviceTotalISAPIExtensionRequests

Module: WINDOWS-NT-PERFORMANCE

OID (symbolic): WINDOWS-NT-PERFORMANCE::webserviceTotalISAPIExtensionRequests

OID (numeric): 1.3.6.1.4.1.311.1.1.3.1.1.35.1.44

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Total ISAPI Extension Requests are custom gateway Dynamic Link Libraries (.dll) the administrator can install to add forms processing or other dynamic data sources. Unlike CGI requests, ISAPI requests are simple calls to a DLL library routine, thus they are better suited to high performance gateway applications. The count is the total since service startup.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.35.1.44
snmpwalk -v2c -c public <target> WINDOWS-NT-PERFORMANCE::webserviceTotalISAPIExtensionRequests

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.311.1.1.3.1.1.35.1.44.1
snmpget -v2c -c public <target> WINDOWS-NT-PERFORMANCE::webserviceTotalISAPIExtensionRequests.1

Start monitoring Windows NT/Server host running the Microsoft SNMP service (CPU/memory/disk-I/O performance-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WINDOWS-NT-PERFORMANCE::webserviceTotalISAPIExtensionRequests OID value, configure state conditions and alerts, and monitor any Windows NT/Server host running the Microsoft SNMP service (CPU/memory/disk-I/O performance-counter status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.311microsoftInternetServer-MIB
1.3.6.1.4.1.311.1softwareInternetServer-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
Numeric OIDNameModule
1.3.6.1.4.1.311.1.1.3.1.1.35webserviceweb_ServiceTableWINDOWS-NT-PERFORMANCE
1.3.6.1.4.1.311.1.1.3.1.1.35.1webserviceweb_ServiceEntryWINDOWS-NT-PERFORMANCE
1.3.6.1.4.1.311.1.1.3.1.1.35.1.44webserviceTotalISAPIExtensionRequestsWINDOWS-NT-PERFORMANCE