CA-NTOS-MIB :: ntDefServAlertOn

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCA-NTOS-MIBntDefServAlertOn

ntDefServAlertOn

Module: CA-NTOS-MIB

OID (symbolic): CA-NTOS-MIB::ntDefServAlertOn

OID (numeric): 1.3.6.1.4.1.791.2.9.2.2.2.6.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: &Default configuration indicating when to raise an event, either never, when the service is active or when it is inactive.

What is ntDefServAlertOn?

A read-write default setting that determines when the agent should raise an alert for a service: never, only when the service is active, or only when it is inactive.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.791.2.9.2.2.2.6.3
snmpwalk -v2c -c public <target> CA-NTOS-MIB::ntDefServAlertOn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.791.2.9.2.2.2.6.3.1
snmpget -v2c -c public <target> CA-NTOS-MIB::ntDefServAlertOn.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.791.2.9.2.2.2.6.3.1 i <value>

Start monitoring Windows NT servers running CA (Computer Associates) AgentWorks NT System Agent with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CA-NTOS-MIB::ntDefServAlertOn OID value, configure state conditions and alerts, and monitor any Windows NT servers running CA (Computer Associates) AgentWorks NT System Agent 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
1.3.6.1.4.1.791caiCA-NTOS-MIB
1.3.6.1.4.1.791.2caiSysMgrCA-NTOS-MIB
1.3.6.1.4.1.791.2.9agentWorksCA-NTOS-MIB
1.3.6.1.4.1.791.2.9.2ntCA-NTOS-MIB
1.3.6.1.4.1.791.2.9.2.2caiNtOsCA-NTOS-MIB
1.3.6.1.4.1.791.2.9.2.2.2ntConfigGroupCA-NTOS-MIB
1.3.6.1.4.1.791.2.9.2.2.2.6ntServiceConfigCA-NTOS-MIB
1.3.6.1.4.1.791.2.9.2.2.2.6.3ntDefServAlertOnCA-NTOS-MIB