DOCS-IETF-RFI-MIB :: docsIfCmtsCmStatusSignalNoise

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-IETF-RFI-MIBdocsIfCmtsCmStatusSignalNoise

docsIfCmtsCmStatusSignalNoise

Module: DOCS-IETF-RFI-MIB

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

OID (numeric): 1.3.6.1.2.1.10.127.1.3.3.1.13

Node type: OBJECT-TYPE

Type: TenthdB

Access: read-only

Description: Signal/Noise ratio as perceived for upstream data from this Cable Modem. If the Signal/Noise is unknown, this object returns a value of zero.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.127.1.3.3.1.13
snmpwalk -v2c -c public <target> DOCS-IETF-RFI-MIB::docsIfCmtsCmStatusSignalNoise

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.127.1.3.3.1.13.1
snmpget -v2c -c public <target> DOCS-IETF-RFI-MIB::docsIfCmtsCmStatusSignalNoise.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::docsIfCmtsCmStatusSignalNoise 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
1.3.6.1.2.1.10.127.1.3docsIfCmtsObjectsDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.3.3docsIfCmtsCmStatusTableDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.3.3.1docsIfCmtsCmStatusEntryDOCS-IETF-RFI-MIB
1.3.6.1.2.1.10.127.1.3.3.1.13docsIfCmtsCmStatusSignalNoiseDOCS-IETF-RFI-MIB