POLICY-MIB :: ipPolicyDiffServErrMsg

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsPOLICY-MIBipPolicyDiffServErrMsg

ipPolicyDiffServErrMsg

Module: POLICY-MIB

OID (symbolic): POLICY-MIB::ipPolicyDiffServErrMsg

OID (numeric): 1.3.6.1.4.1.81.36.4.1.9

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Free text describing the reason why the entry is not Applicable. When entry is Applicable returns NULL string. The values returned for this MIB are not affected by the list status (active/inactive)

What is ipPolicyDiffServErrMsg?

This holds a text error message, up to 80 characters, explaining why a DiffServ policy entry failed validation. An admin reads this to troubleshoot a misconfigured DiffServ aggregate rule.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.81.36.4.1.9
snmpwalk -v2c -c public <target> POLICY-MIB::ipPolicyDiffServErrMsg

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.81.36.4.1.9.1
snmpget -v2c -c public <target> POLICY-MIB::ipPolicyDiffServErrMsg.1

Start monitoring vendor-neutral, standards-based MIB (generic IP policy rule management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the POLICY-MIB::ipPolicyDiffServErrMsg OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB (generic IP policy rule management) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.81lannetGEN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.81.36ipPolicyMgmtPOLICY-MIB
1.3.6.1.4.1.81.36.4ipPolicyDiffServTablePOLICY-MIB
1.3.6.1.4.1.81.36.4.1ipPolicyDiffServEntryPOLICY-MIB
1.3.6.1.4.1.81.36.4.1.9ipPolicyDiffServErrMsgPOLICY-MIB