{1 3 6 1 4 1 4491 2 1 27 1 3 1 1 9}
This attribute is the FFT length in use by the CM for the channel; typically this value is 4096 or 8192 for the Downstream Channel.
Status in source: current.
Names: docsPnmCmtsDsOfdmSymFftLength
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"docsPnmCmtsDsOfdmSymFftLength",
"OBJECT-TYPE",
"SYNTAX",
"Unsigned32",
"(",
"512",
"|",
"1024",
"|",
"2048",
"|",
"4096",
"|",
"8192",
")",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"This attribute is the FFT length in use by the CM for the channel; typically this value is 4096 or 8192 for the Downstream Channel. \"",
"REFERENCE",
"\"DOCSIS 3.1 Cable Modem Operations Support System Interface CM-SP-CCAP-OSSIv3.1, PNM section.\"",
"::=",
"{",
"docsPnmCmtsDsOfdmSymCapEntry",
"9",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"Unsigned32",
[
"integerSubType",
[
[
512
],
[
1024
],
[
2048
],
[
4096
],
[
8192
]
]
]
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"This attribute is the FFT length in use by the CM for the channel; typically this value is 4096 or 8192 for the Downstream Channel."
],
[
"REFERENCE",
"DOCSIS 3.1 Cable Modem Operations Support System Interface CM-SP-CCAP-OSSIv3.1, PNM section."
],
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive.
Module: DOCS-PNM-MIB
docsPnmCmtsDsOfdmSymFftLength OBJECT-TYPE
SYNTAX Unsigned32 (512 | 1024 | 2048 |4096 | 8192)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute is the FFT length in use by the CM for the channel;
typically this value is 4096 or 8192 for the Downstream Channel. "
REFERENCE
"DOCSIS 3.1 Cable Modem Operations Support System Interface
CM-SP-CCAP-OSSIv3.1, PNM section."
::= { docsPnmCmtsDsOfdmSymCapEntry 9 }{'IF-MIB': ['ifIndex'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'TruthValue', 'MacAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Unsigned32'], 'DOCS-IF-MIB': ['TenthdB'], 'SNMPv2-CONF': ['OBJECT-GROUP', 'MODULE-COMPLIANCE'], 'CLAB-DEF-MIB': ['clabProjDocsis'], 'DOCS-IF3-MIB': ['docsIf3CmSpectrumAnalysisCtrlCmd'], 'DOCS-IF31-MIB': ['DsOfdmModulationType'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}Related source files and packages:
Downloaded: 2026-10-24T02:14:27.031149+00:00.
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.1 | docsPnmCmtsDsOfdmSymTrigEnable | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.2 | docsPnmCmtsDsOfdmSymTrigGroupId | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.3 | docsPnmCmtsDsOfdmSymFirstActSubCarIdx | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.4 | docsPnmCmtsDsOfdmSymLastActSubCarIdx | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.5 | docsPnmCmtsDsOfdmSymRxWindowing | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.6 | docsPnmCmtsDsOfdmSymPlcExtTimestamp | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.7 | docsPnmCmtsDsOfdmSymTransactionId | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.8 | docsPnmCmtsDsOfdmSymSampleRate | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.10 | docsPnmCmtsDsOfdmSymMeasStatus | 0 | 0 | |
| 1.3.6.1.4.1.4491.2.1.27.1.3.1.1.11 | docsPnmCmtsDsOfdmSymCaptFileName | 0 | 0 |