DOCS-QOS3-MIB :: docsQosDynamicAddFails

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

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docsQosDynamicAddFails

Module: DOCS-QOS3-MIB

OID (symbolic): DOCS-QOS3-MIB::docsQosDynamicAddFails

OID (numeric): 1.3.6.1.4.1.4491.2.1.21.1.6.1.11

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of failed Dynamic Service Addition transactions.

Discontinuities in the value of this counter can occur at reinitialization of the managed system, and at other times as indicated by the value of ifCounterDiscontinuityTime of the associated MAC Domain interface index.

What is docsQosDynamicAddFails?

Counts the number of Dynamic Service Addition transactions that failed on this MAC domain. A rising count here signals problems creating new dynamic service flows — worth checking alongside DSAReqs to compute a failure rate.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.6.1.11
snmpwalk -v2c -c public <target> DOCS-QOS3-MIB::docsQosDynamicAddFails

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.6.1.11.1
snmpget -v2c -c public <target> DOCS-QOS3-MIB::docsQosDynamicAddFails.1

Start monitoring DOCSIS 3.0/3.1 cable modem/CMTS (QoS bonded-channel, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-QOS3-MIB::docsQosDynamicAddFails OID value, configure state conditions and alerts, and monitor any DOCSIS 3.0/3.1 cable modem/CMTS (QoS bonded-channel, vendor-neutral CableLabs standard) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1.21docsQos3MibCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.21.1docsQosMibObjectsDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.6docsQosDynamicServiceStatsTableDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.6.1docsQosDynamicServiceStatsEntryDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.6.1.11docsQosDynamicAddFailsDOCS-QOS3-MIB