DOCS-QOS3-MIB :: docsQosCmSystemCfgStateDefaultUsTargetBuffer

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

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docsQosCmSystemCfgStateDefaultUsTargetBuffer

Module: DOCS-QOS3-MIB

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

OID (numeric): 1.3.6.1.4.1.4491.2.1.21.1.24.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute specifies the default upstream service flow target buffer size, in milliseconds, when not specified otherwise in service flow TLV encodings.

What is docsQosCmSystemCfgStateDefaultUsTargetBuffer?

Reports the CM's default upstream target buffer size (milliseconds) applied to service flows whose TLV encodings don't specify their own target buffer. Lets an admin see the CM's fallback latency-buffering behavior when per-flow buffer settings aren't explicitly configured.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.24.2
snmpwalk -v2c -c public <target> DOCS-QOS3-MIB::docsQosCmSystemCfgStateDefaultUsTargetBuffer

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.24.2.1
snmpget -v2c -c public <target> DOCS-QOS3-MIB::docsQosCmSystemCfgStateDefaultUsTargetBuffer.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::docsQosCmSystemCfgStateDefaultUsTargetBuffer 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
1.3.6.1.4.1.4491.2.1.21.1.24docsQosCmSystemCfgStateDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.24.2docsQosCmSystemCfgStateDefaultUsTargetBufferDOCS-QOS3-MIB