ARRIS-CMTS-FFT-MIB :: dcxFftCentreFrequency

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ARRIS-CMTS-FFT-MIB › dcxFftCentreFrequency

dcxFftCentreFrequency

Module: ARRIS-CMTS-FFT-MIB

OID (symbolic): ARRIS-CMTS-FFT-MIB::dcxFftCentreFrequency

OID (numeric): 1.3.6.1.4.1.4115.1.4.5.1.1.1.1.3

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: FFT centre frequency. This object is used only if dcxFftSampleRate is set to halfAdcRate or quarterAdcRate to set the down-mixer frequency.

What is dcxFftCentreFrequency?

The down-mixer frequency in Hz (-81.92 to +81.92 MHz) for half/quarter sample rates. Used to tune the analysis window to a specific frequency band.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4115.1.4.5.1.1.1.1.3
snmpwalk -v2c -c public <target> ARRIS-CMTS-FFT-MIB::dcxFftCentreFrequency

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4115.1.4.5.1.1.1.1.3.1
snmpget -v2c -c public <target> ARRIS-CMTS-FFT-MIB::dcxFftCentreFrequency.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4115.1.4.5.1.1.1.1.3.1 i <value>

Start monitoring ARRIS CMTS (Cable Modem Termination System) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ARRIS-CMTS-FFT-MIB::dcxFftCentreFrequency OID value, configure state conditions and alerts, and monitor any ARRIS CMTS (Cable Modem Termination System) 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
1.3.6.1.4.1.4115arrisARRIS-MIB
1.3.6.1.4.1.4115.1arrisProductsARRIS-MIB
1.3.6.1.4.1.4115.1.4arrisProdIdCMTSARRIS-MIB
1.3.6.1.4.1.4115.1.4.5cmtsCommonARRIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4115.1.4.5.1cmtsFftMIBARRIS-CMTS-FFT-MIB
1.3.6.1.4.1.4115.1.4.5.1.1dcxFftObjectsARRIS-CMTS-FFT-MIB
1.3.6.1.4.1.4115.1.4.5.1.1.1dcxFftUpstreamChannelTableARRIS-CMTS-FFT-MIB
1.3.6.1.4.1.4115.1.4.5.1.1.1.1dcxFftUpstreamChannelEntryARRIS-CMTS-FFT-MIB
1.3.6.1.4.1.4115.1.4.5.1.1.1.1.3dcxFftCentreFrequencyARRIS-CMTS-FFT-MIB