DOCS-IF3-MIB :: docsIf3CmtsCmUsStatusSignalNoise

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-IF3-MIBdocsIf3CmtsCmUsStatusSignalNoise

docsIf3CmtsCmUsStatusSignalNoise

Module: DOCS-IF3-MIB

OID (symbolic): DOCS-IF3-MIB::docsIf3CmtsCmUsStatusSignalNoise

OID (numeric): 1.3.6.1.4.1.4491.2.1.20.1.4.1.4

Node type: OBJECT-TYPE

Type: TenthdB

Access: read-only

Description: This attribute represents Signal/Noise ratio as perceived for upstream data from the CM on this upstream channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.4.1.4
snmpwalk -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmtsCmUsStatusSignalNoise

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.4.1.4.1
snmpget -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmtsCmUsStatusSignalNoise.1

Start monitoring DOCSIS 3.0 cable modem/CMTS (channel bonding, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF3-MIB::docsIf3CmtsCmUsStatusSignalNoise OID value, configure state conditions and alerts, and monitor any DOCSIS 3.0 cable modem/CMTS (channel bonding, vendor-neutral CableLabs standard) 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
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1.20docsIf3MibCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.20.1docsIf3MibObjectsDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.4docsIf3CmtsCmUsStatusTableDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.4.1docsIf3CmtsCmUsStatusEntryDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.4.1.4docsIf3CmtsCmUsStatusSignalNoiseDOCS-IF3-MIB