APEX-MIB :: apexQamRfConfigModulationMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAPEX-MIBapexQamRfConfigModulationMode

apexQamRfConfigModulationMode

Module: APEX-MIB

OID (symbolic): APEX-MIB::apexQamRfConfigModulationMode

OID (numeric): 1.3.6.1.4.1.1166.1.31.8.1.4.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The QAM Modulation mode for the QAM RF Port. This is the QAM Modulation mode of all QAM Channels enabled on the RF Port.

For 4x4 QAM Modules: This parameter applies on an RF pair basis, 1-2 and 7-8. APEX1000 will use only odd table indices. Even index of pair will be ignored and set to value for odd index of pair.

What is apexQamRfConfigModulationMode?

Sets the QAM modulation order (e.g., QAM-64, QAM-256) applied uniformly to all enabled channels on an RF port, with constraints that vary by module type and transmission standard (Annex A/B/C).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1166.1.31.8.1.4.1.3
snmpwalk -v2c -c public <target> APEX-MIB::apexQamRfConfigModulationMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1166.1.31.8.1.4.1.3.1
snmpget -v2c -c public <target> APEX-MIB::apexQamRfConfigModulationMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1166.1.31.8.1.4.1.3.1 i <value>

Start monitoring BigBand Networks APEX video/broadband gateway (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the APEX-MIB::apexQamRfConfigModulationMode OID value, configure state conditions and alerts, and monitor any BigBand Networks APEX video/broadband gateway (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.1166giBCS-IDENT-MIB
1.3.6.1.4.1.1166.1giproductsBCS-IDENT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1166.1.31apexAPEX-MIB
1.3.6.1.4.1.1166.1.31.8apexQamAPEX-MIB
1.3.6.1.4.1.1166.1.31.8.1apexQamConfigAPEX-MIB
1.3.6.1.4.1.1166.1.31.8.1.4apexQamRfConfigTableAPEX-MIB
1.3.6.1.4.1.1166.1.31.8.1.4.1apexQamRfConfigEntryAPEX-MIB
1.3.6.1.4.1.1166.1.31.8.1.4.1.3apexQamRfConfigModulationModeAPEX-MIB