DOCS-PNM-MIB :: docsPnmCmtsUsSpecAnNumberOfBins

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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docsPnmCmtsUsSpecAnNumberOfBins

Module: DOCS-PNM-MIB

OID (symbolic): DOCS-PNM-MIB::docsPnmCmtsUsSpecAnNumberOfBins

OID (numeric): 1.3.6.1.4.1.4491.2.1.27.1.3.8.1.9

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: This attribute determines the number of bins for the Spectrum Analysis capture if the trigger mode is FreeRunning. If the trigger mode is not FreeRunning, the CMTS determines the value for the NumberOfBins attribute.

This object cannot be changed while a capture is in progress. It will return a value of 'inconsistentValue' if set while the value of 'docsPnmCmtsUsSpecAnMeasStatus' is set to a value of 'busy'.

What is docsPnmCmtsUsSpecAnNumberOfBins?

A deprecated setting for the number of frequency bins in the spectrum-analysis capture when TriggerMode was 'FreeRunning'; otherwise the CMTS determined the value itself. STATUS is 'deprecated'; replaced by docsPnmCmtsUtscCfgNumBins in the newer Upstream Triggered Spectrum Capture objects.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.3.8.1.9
snmpwalk -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmtsUsSpecAnNumberOfBins

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.3.8.1.9.1
snmpget -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmtsUsSpecAnNumberOfBins.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.1.27.1.3.8.1.9.1 i <value>

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

OID Breakdown

Upper-level ancestors (9 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
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.27docsPnmMIBDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1docsPnmMibObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3docsPnmCmtsObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.8docsPnmCmtsUsSpecAnTableDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.8.1docsPnmCmtsUsSpecAnEntryDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.8.1.9docsPnmCmtsUsSpecAnNumberOfBinsDOCS-PNM-MIB