CADANT-CMTS-LAYER2CMTS-MIB :: cadMacChlCardSubType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCADANT-CMTS-LAYER2CMTS-MIBcadMacChlCardSubType

cadMacChlCardSubType

Module: CADANT-CMTS-LAYER2CMTS-MIB

OID (symbolic): CADANT-CMTS-LAYER2CMTS-MIB::cadMacChlCardSubType

OID (numeric): 1.3.6.1.4.1.4998.1.1.20.1.4.3.1.6

Node type: OBJECT-TYPE

Type: CerCardSubType

Access: read-only

Description: card subtype type of downstream or upstream channel

What is cadMacChlCardSubType?

This OID identifies the specific hardware variant (downstream or upstream channel card) installed in a cable modem termination system chassis. This determines what type of traffic the card processes. An operator uses this to verify the correct hardware is installed and to manage capacity planning.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.4.3.1.6
snmpwalk -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadMacChlCardSubType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.4.3.1.6.1
snmpget -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadMacChlCardSubType.1

Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-CMTS-LAYER2CMTS-MIB::cadMacChlCardSubType OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 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
1.3.6.1.4.1.4998cadantCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1cadObjectsCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1.1cadCableCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1.1.20cadLayer2CADANT-PRODUCTS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4998.1.1.20.1cadLayer2MibCADANT-CMTS-LAYER2CMTS-MIB
1.3.6.1.4.1.4998.1.1.20.1.4cadMacPortMIBObjectsCADANT-CMTS-LAYER2CMTS-MIB
1.3.6.1.4.1.4998.1.1.20.1.4.3cadMacChlTableCADANT-CMTS-LAYER2CMTS-MIB
1.3.6.1.4.1.4998.1.1.20.1.4.3.1cadMacChlEntryCADANT-CMTS-LAYER2CMTS-MIB
1.3.6.1.4.1.4998.1.1.20.1.4.3.1.6cadMacChlCardSubTypeCADANT-CMTS-LAYER2CMTS-MIB