DOCS-IETF-RFI-MIB :: docsIfDownChannelId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-IETF-RFI-MIBdocsIfDownChannelId

docsIfDownChannelId

Module: DOCS-IETF-RFI-MIB

OID (symbolic): DOCS-IETF-RFI-MIB::docsIfDownChannelId

OID (numeric): 1.3.6.1.2.1.10.127.1.1.1.1.1

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The Cable Modem Termination System (CMTS) identification of the downstream channel within this particular MAC interface. If the interface is down, the object returns the most current value. If the downstream channel ID is unknown, this object returns a value of 0.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.127.1.1.1.1.1
snmpwalk -v2c -c public <target> DOCS-IETF-RFI-MIB::docsIfDownChannelId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.127.1.1.1.1.1.1
snmpget -v2c -c public <target> DOCS-IETF-RFI-MIB::docsIfDownChannelId.1

Start monitoring DOCSIS 2.0 cable modem/CMTS (RF interface, vendor-neutral IETF/CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IETF-RFI-MIB::docsIfDownChannelId OID value, configure state conditions and alerts, and monitor any DOCSIS 2.0 cable modem/CMTS (RF interface, vendor-neutral IETF/CableLabs standard) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
Numeric OIDNameModule
1.3.6.1.2.1.10.127docsIfMibDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1docsIfMibObjectsDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.1docsIfBaseObjectsDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.1.1docsIfDownstreamChannelTableDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.1.1.1docsIfDownstreamChannelEntryDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.1.1.1.1docsIfDownChannelIdDOCS-IETF-RFI-MIB