APM-MIB :: apmHttp4xxIsFailure

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAPM-MIBapmHttp4xxIsFailure

apmHttp4xxIsFailure

Module: APM-MIB

OID (symbolic): APM-MIB::apmHttp4xxIsFailure

OID (numeric): 1.3.6.1.2.1.16.23.1.6

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: When true, this agent will recognize HTTP errors in the range of 400 through 499 and will treat them as unavailable transactions. When false or when this object isn't supported, they will be treated as successful transactions.

This object allows such error pages to be tracked at the possible expense of having user typos treated as poor service on the part of the web server.

This object affects all reports and exceptions generated by this agent. Accordingly, modification of this object should be performed by a manager acting in the role of administrator. In particular, management software should not require or enforce particular configuration of this object - it should reflect the preferences of the site administrator, not the software author.

The value of this object must persist across reboots.

What is apmHttp4xxIsFailure?

Controls whether HTTP 4xx client-error responses (status codes 400-499) are counted as failed (unavailable) transactions in APM metrics. When disabled, these error responses are treated as successful transactions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.16.23.1.6
snmpwalk -v2c -c public <target> APM-MIB::apmHttp4xxIsFailure

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.16.23.1.6.1
snmpget -v2c -c public <target> APM-MIB::apmHttp4xxIsFailure.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.16.23.1.6.1 s <value>

Start monitoring Network devices/probes (RFC 3729 APM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the APM-MIB::apmHttp4xxIsFailure OID value, configure state conditions and alerts, and monitor any Network devices/probes (RFC 3729 APM) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.16rmonLBHUB-BOOM-MIB
Numeric OIDNameModule
1.3.6.1.2.1.16.23apmAPM-MIB
1.3.6.1.2.1.16.23.1apmMibObjectsAPM-MIB
1.3.6.1.2.1.16.23.1.6apmHttp4xxIsFailureAPM-MIB