All MIBs › DOCS-IF31-MIB › docsIf31CmtsUsOfdmaChanPreEqEnable
docsIf31CmtsUsOfdmaChanPreEqEnable
Module: DOCS-IF31-MIB
OID (symbolic): DOCS-IF31-MIB::docsIf31CmtsUsOfdmaChanPreEqEnable
OID (numeric): 1.3.6.1.4.1.4491.2.1.28.1.23.1.10
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: This attribute indicates pre-equalization is enabled on the OFDMA upstream channel when its value is true, or disabled when its value is false.
What is docsIf31CmtsUsOfdmaChanPreEqEnable?
A true/false flag indicating whether the CMTS has pre-equalization enabled on this OFDMA upstream channel (modems on the channel pre-distort their transmit signal to compensate for known plant impairments). This is the CMTS-side configuration counterpart to docsIf31CmUsOfdmaChanPreEqEnabled, which admins check when troubleshooting upstream signal quality, since a channel with pre-equalization disabled is more sensitive to micro-reflections and other linear plant distortions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.23.1.10 snmpwalk -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsUsOfdmaChanPreEqEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.23.1.10.1 snmpget -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsUsOfdmaChanPreEqEnable.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.28 | docsIf31Mib | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1 | docsIf31MibObjects | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.23 | docsIf31CmtsUsOfdmaChanTable | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.23.1 | docsIf31CmtsUsOfdmaChanEntry | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.23.1.10 | docsIf31CmtsUsOfdmaChanPreEqEnable | DOCS-IF31-MIB |