All MIBs › DOCS-PNM-MIB › docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld
docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld
Module: DOCS-PNM-MIB
OID (symbolic): DOCS-PNM-MIB::docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld
OID (numeric): 1.3.6.1.4.1.4491.2.1.27.1.2.6.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This object represents the number of subcarriers which were counted due to satisfying the criteria defined for the 'docsPnmCmDsOfdmMerMarThrshldOffset' object.
What is docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld?
The count of subcarriers whose measured MER fell far enough below the required value (per docsPnmCmDsOfdmMerMarThrshldOffset) to be flagged. A rising count is a red flag that the candidate profile is likely to see decode errors on a meaningful fraction of its subcarriers.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.2.6.1.6 snmpwalk -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.2.6.1.6.1 snmpget -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld.1
Start monitoring DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-PNM-MIB::docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld OID value, configure state conditions and alerts, and monitor any DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) from a single console.
OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.27 | docsPnmMIB | DOCS-PNM-MIB |
| 1.3.6.1.4.1.4491.2.1.27.1 | docsPnmMibObjects | DOCS-PNM-MIB |
| 1.3.6.1.4.1.4491.2.1.27.1.2 | docsPnmCmObjects | DOCS-PNM-MIB |
| 1.3.6.1.4.1.4491.2.1.27.1.2.6 | docsPnmCmDsOfdmMerMarTable | DOCS-PNM-MIB |
| 1.3.6.1.4.1.4491.2.1.27.1.2.6.1 | docsPnmCmDsOfdmMerMarEntry | DOCS-PNM-MIB |
| 1.3.6.1.4.1.4491.2.1.27.1.2.6.1.6 | docsPnmCmDsOfdmMerMarNumSubCarBelowThrshld | DOCS-PNM-MIB |