---
oid: "1.3.6.1.4.1.4491.2.1.39.0.1.3"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 4491 clabProject(2) clabProjDocsis(1) docsFddMib(39) docsFddMibObjects(0) docsFddCmFddSystemCfgState(1) docsFddCmFddSystemCfgStateDiplexerUsUpperBandEdgeCfg(3)}"
description: "docsFddCmFddSystemCfgStateDiplexerUsUpperBandEdgeCfg OBJECT-TYPE"
last-modified: "2025-02-28"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.4491.2.1.39.0.1.3`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 4491 clabProject(2) clabProjDocsis(1) docsFddMib(39) docsFddMibObjects(0) docsFddCmFddSystemCfgState(1) docsFddCmFddSystemCfgStateDiplexerUsUpperBandEdgeCfg(3)}
```

### Description

```asn1
docsFddCmFddSystemCfgStateDiplexerUsUpperBandEdgeCfg OBJECT-TYPE
SYNTAX Unsigned32 (0 | 5..65535)
UNITS "MHz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute specifies the ending (highest) frequency for which
the upstream band is currently configured in the FDD cable modem.
This corresponds to the Advanced Diplexer Upstream Upper Band Edge
Configuration sent by the CM in the Registration Request as TLV
type 5.81. The two-byte unsigned integer represents the frequency
in MHz. The value zero indicates the CM is currently not
configured with a channel in the extended spectrum."
REFERENCE
"Information Model Mapping: CM-SP-CM-OSSIv4.0
CmFddSystemCfgState::DiplexerDsUpperBandEdgeCfg
DOCSIS 4.0 MAC and Upper Layer Protocols Interface
Specification CM-SP-MULPIv4.0-I08-231211,
Common TLV Encodings annex, Advanced Diplexer Upstream Upper Band
Edge Configuration section.
DOCSIS 4.0 Physical Layer Specification, CM-SP-PHYv4.0-I06-221019,
Upstream and Downstream Frequency Plan for FDD Operation."

**Classification**: MIB object for network management

### Child OIDs

No child OID

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