ARRIS-C3-MAC-MIB :: dcxMACDownChannelWirelessMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsARRIS-C3-MAC-MIBdcxMACDownChannelWirelessMode

dcxMACDownChannelWirelessMode

Module: ARRIS-C3-MAC-MIB

OID (symbolic): ARRIS-C3-MAC-MIB::dcxMACDownChannelWirelessMode

OID (numeric): 1.3.6.1.4.1.4115.1.4.3.6.1.2.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Enabling this mode allows non-standard downstream modulations and symbol rates to be configured which are suitable when using the CMTS in a wireless application. Changes to dcxMACDownChannelMacMode when wireless mode is active will only impact the downstream annex type and interleaver settings. Modulation and symbol rates will only be affected when wireless mode is disabled. Disabling wireless mode will reset any non-standard modulation and symbol rates settings in order to restore a standard DOCSIS or EuroDOCSIS downstream. If a set to active fails, a license may be required to activate the feature.

What is dcxMACDownChannelWirelessMode?

Enables non-standard modulations/symbol rates for wireless: active(1) allows custom configs, inactive(2) standard. Reset to standard upon disable.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4115.1.4.3.6.1.2.1.4
snmpwalk -v2c -c public <target> ARRIS-C3-MAC-MIB::dcxMACDownChannelWirelessMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4115.1.4.3.6.1.2.1.4.1
snmpget -v2c -c public <target> ARRIS-C3-MAC-MIB::dcxMACDownChannelWirelessMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4115.1.4.3.6.1.2.1.4.1 i <value>

Start monitoring ARRIS (Cadant) C3 CMTS (Cable Modem Termination System) (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ARRIS-C3-MAC-MIB::dcxMACDownChannelWirelessMode OID value, configure state conditions and alerts, and monitor any ARRIS (Cadant) C3 CMTS (Cable Modem Termination System) (legacy) 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
1.3.6.1.4.1.4115.1.4.3cmtsC3ARRIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4115.1.4.3.6cmtsC3MACMIBARRIS-C3-MAC-MIB
1.3.6.1.4.1.4115.1.4.3.6.1dcxMACObjectsARRIS-C3-MAC-MIB
1.3.6.1.4.1.4115.1.4.3.6.1.2dcxMACDownstreamChannelTableARRIS-C3-MAC-MIB
1.3.6.1.4.1.4115.1.4.3.6.1.2.1dcxMACDownstreamChannelEntryARRIS-C3-MAC-MIB
1.3.6.1.4.1.4115.1.4.3.6.1.2.1.4dcxMACDownChannelWirelessModeARRIS-C3-MAC-MIB