CISCO-DMN-DSG-AUDIO-MIB

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Organization: Cisco Systems, Inc.

Last Updated: 2013-07-10

Category: Cisco Devices, Satellite

Description: Manages audio decoding configuration and status on the Cisco DMN D9800 satellite gateway, including codec selection and output levels.

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What Is CISCO-DMN-DSG-AUDIO-MIB?

CISCO-DMN-DSG-AUDIO-MIB is a Cisco proprietary MIB for the Cisco DMN D9800 digital satellite gateway/receiver, specifically covering embedded audio decoding parameters used in broadcast headends. It exposes per-channel configuration and status data: audio mode, Dolby Digital compression setting, consumer and professional volume/attenuation levels, PMT source selection, and mute state. Its monitoring value is functional/software status rather than general hardware sensors — audioMuted and audioPmtSource in particular reveal loss of audio output or a misconfigured program mapping on a live broadcast channel. It belongs to the broader Cisco DMN DSG MIB family covering the same D9800 platform, alongside related CA, CI and DPM MIBs. It is deployed on D9800 units in cable/broadcast headend facilities, where CISCO-DMN-DSG-AUDIO-MIB SNMP monitoring helps catch a muted channel or misconfigured audio mapping before it reaches air.

IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-DMN-DSG-AUDIO-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Cisco DMN D9800 digital satellite gateway/receiver

Monitoring Examples

audioCtrlTable/audioCtrlEntry, indexed by audioSelKey, exposes audioMuted per channel, letting an operator detect an unexpectedly muted channel feeding a live broadcast. audioPmtSource confirms which program map table is driving audio selection, and comparing audioConsumerVolLeft/audioConsumerVolRight or audioProfAttenuationLeft/audioProfAttenuationRight across channels reveals one outputting at an incorrect level relative to its peers.

What Can Be Monitored

audio mute status per channel
audio mode/codec setting
Dolby Digital compression setting
consumer/professional volume levels
PMT source selection

Imported Objects

From CISCO-DMN-DSG-ROOT-MIB

ciscoDSGUtilities

OBJECT-IDENTITY

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
ciscoDSGAudio	1.3.6.1.4.1.1429.2.2.5.15			Cisco Audio Control MIB.
audioCtrlTable	1.3.6.1.4.1.1429.2.2.5.15.1		not-accessible	Audio decoder information
audioCtrlEntry	1.3.6.1.4.1.1429.2.2.5.15.1.1		not-accessible	Entry for audio channel is being viewed/edited.
I32 audioSelKey	1.3.6.1.4.1.1429.2.2.5.15.1.1.1	Integer32	read-only	Selects which audio channel is being viewed/edited.
INT audioMode	1.3.6.1.4.1.1429.2.2.5.15.1.1.2	INTEGER	read-write	Audio Mode: Stereo/Mixed/R-Mono/L-Mono.
INT audioDolbyDigitalComp	1.3.6.1.4.1.1429.2.2.5.15.1.1.3	INTEGER	read-write	Dolby Digital (AC3) compression: RF Mode/Line/custom0/custom1 .
I32 audioConsumerVolLeft	1.3.6.1.4.1.1429.2.2.5.15.1.1.4	Integer32	read-write	Set Consumer Left Audio Volume: 0 to 60dB.
I32 audioConsumerVolRight	1.3.6.1.4.1.1429.2.2.5.15.1.1.5	Integer32	read-write	Set Consumer Right Audio Volume: 0 to 60dB.
I32 audioProfAttenuationLeft	1.3.6.1.4.1.1429.2.2.5.15.1.1.6	Integer32	read-only	Set Professional Attenuation Left:
I32 audioProfAttenuationRight	1.3.6.1.4.1.1429.2.2.5.15.1.1.7	Integer32	read-only	Set Professional Attenuation Right:
INT audioPmtSource	1.3.6.1.4.1.1429.2.2.5.15.1.1.8	INTEGER	read-write	PMT audio PID: AUD1/AUD2/AUD3/AUD4/.../AUD64/None.
INT audioMuted	1.3.6.1.4.1.1429.2.2.5.15.1.1.9	INTEGER	read-write	Mute or Unmute Audio.
INT audioDigitalComp	1.3.6.1.4.1.1429.2.2.5.15.1.1.10	INTEGER	read-write	Audio Format: Dolby Digital/PCM/Compressed.
INT audioDolbyDigitalPlusMode	1.3.6.1.4.1.1429.2.2.5.15.1.1.11	INTEGER	read-write	Audio DDP(Dolby Digital Plus) Mode.
INT audioLangMenu	1.3.6.1.4.1.1429.2.2.5.15.1.1.12	INTEGER	read-write	Select whether to chose the language based on the selection from the language list, from the PMT order, or from manual entry.
INT audioLangList	1.3.6.1.4.1.1429.2.2.5.15.1.1.13	INTEGER	read-write	Audio Language List. Language option slv(34) is only supported on D9865.
STR audioManualEntry	1.3.6.1.4.1.1429.2.2.5.15.1.1.14	DisplayString	read-write	Audio Manual Entry.
audioStatusTable	1.3.6.1.4.1.1429.2.2.5.15.2		not-accessible	Audio Status Table.
audioStatusEntry	1.3.6.1.4.1.1429.2.2.5.15.2.1		not-accessible	Entry for audio channel is being viewed.
I32 audioStatusSelKey	1.3.6.1.4.1.1429.2.2.5.15.2.1.1	Integer32	not-accessible	Selects which audio channel is being viewed.
INT audioStatusFormat	1.3.6.1.4.1.1429.2.2.5.15.2.1.2	INTEGER	read-only	Audio Format.
STR audioStatusBitRate	1.3.6.1.4.1.1429.2.2.5.15.2.1.3	DisplayString	read-only	Audio Bitrate in Kilo bits(Kbits).The range is from 0 to 4294967295 Kbits in steps of 1 Kbits.
STR audioStatusBufferLevel	1.3.6.1.4.1.1429.2.2.5.15.2.1.4	DisplayString	read-only	Level of audio input buffer in bytes.The range is from 0 to 4294967295 bytes in steps of 1 byte.
STR audioStatusSFR	1.3.6.1.4.1.1429.2.2.5.15.2.1.5	DisplayString	read-only	Audio sampling frequency in Hz.The range is from 0 to 4294967295 bytes in steps of 1 Hz.
INT audioStatusMuted	1.3.6.1.4.1.1429.2.2.5.15.2.1.6	INTEGER	read-only	Current Mute State.
STR audioStatusLanguage	1.3.6.1.4.1.1429.2.2.5.15.2.1.7	DisplayString	read-only	Audio Language.
INT audioStatusDDPMode	1.3.6.1.4.1.1429.2.2.5.15.2.1.8	INTEGER	read-only	Audio DDP Mode.
INT audioStatusDualMonoMode	1.3.6.1.4.1.1429.2.2.5.15.2.1.9	INTEGER	read-only	Dualmono Mode.

RFC description

Manages audio control and status for Cisco Digital Set-top Gateway systems, including compression, language selection, and audio modes.

Start monitoring Cisco DMN D9800 digital satellite gateway with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download CISCO-DMN-DSG-AUDIO-MIB

What Is CISCO-DMN-DSG-AUDIO-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description