DOCS-IF-M-CMTS-MIB :: docsIfMCmtsChannelBlockNumberChannels

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › DOCS-IF-M-CMTS-MIB › docsIfMCmtsChannelBlockNumberChannels

docsIfMCmtsChannelBlockNumberChannels

Module: DOCS-IF-M-CMTS-MIB

OID (symbolic): DOCS-IF-M-CMTS-MIB::docsIfMCmtsChannelBlockNumberChannels

OID (numeric): 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The Number of QAM Channels N associated to this entry.

What is docsIfMCmtsChannelBlockNumberChannels?

Reports the actual number of QAM channels (N) that make up this channel block, as currently provisioned in hardware. An admin reads this to know the real channel-block size before deciding how many channels can be requested via docsIfMCmtsChannelBlockCfgNumberChannels.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.2
snmpwalk -v2c -c public <target> DOCS-IF-M-CMTS-MIB::docsIfMCmtsChannelBlockNumberChannels

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.2.1
snmpget -v2c -c public <target> DOCS-IF-M-CMTS-MIB::docsIfMCmtsChannelBlockNumberChannels.1

Start monitoring M-CMTS core + EQAM device (Modular CMTS DEPI, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF-M-CMTS-MIB::docsIfMCmtsChannelBlockNumberChannels OID value, configure state conditions and alerts, and monitor any M-CMTS core + EQAM device (Modular CMTS DEPI, 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
1.3.6.1.4.1.4491.2.1.6docsIfMCmtsMibCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.6.1docsIfMCmtsObjectsDOCS-IF-M-CMTS-MIB
1.3.6.1.4.1.4491.2.1.6.1.3docsIfMCmtsEqamObjectsDOCS-IF-M-CMTS-MIB
1.3.6.1.4.1.4491.2.1.6.1.3.5docsIfMCmtsChannelBlockTableDOCS-IF-M-CMTS-MIB
1.3.6.1.4.1.4491.2.1.6.1.3.5.1docsIfMCmtsChannelBlockEntryDOCS-IF-M-CMTS-MIB
1.3.6.1.4.1.4491.2.1.6.1.3.5.1.2docsIfMCmtsChannelBlockNumberChannelsDOCS-IF-M-CMTS-MIB