AC-MEDIA-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AC-MEDIA-MIB

Organization: AudioCodes Ltd

Last Updated: 2010-01-17

Description: AudioCodes MIB for DSP load template selection, codec capacity, and DSP module configuration on AudioCodes VoIP media gateways

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What Is AC-MEDIA-MIB?

AC-MEDIA-MIB is a vendor MIB from AudioCodes used to manage DSP (digital signal processor) resources on AudioCodes VoIP media gateways, covering DSP load template selection, codec capacity allocation, and DSP module configuration. It exposes configuration data determining which voice codecs and channel-density templates are loaded onto the gateway's DSP hardware, directly affecting how many simultaneous calls the device can handle. This MIB is used to monitor and manage a critical piece of the gateway's hardware/software capacity: verifying the correct DSP template is loaded ensures the expected codec set and channel capacity are active, and mismatches here are a common cause of unexpected call-capacity shortfalls or codec negotiation failures. It has no stated dependency on other standard MIBs beyond AudioCodes' own MIB family. It is deployed on AudioCodes VoIP gateways and session border controllers where DSP resource allocation must match expected traffic and codec mix. Network engineers evaluating or troubleshooting this functionality can download the AC-MEDIA-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in AC-MEDIA-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

  • AudioCodes VoIP media gateway

Monitoring Examples

No concrete sample objects were supplied for this module, so specific object names cannot be grounded; in general an administrator would check the active DSP load template and codec capacity settings to confirm the gateway is provisioned for the expected codec mix and call volume, but naming exact objects here would be speculative.

Imported Objects

From AUDIOCODES-TYPES-MIB

acBoardMibsOBJECT-IDENTITY
acGenericOBJECT-IDENTITY
acProductsOBJECT-IDENTITY
acRegistrationsOBJECT-IDENTITY
audioCodesOBJECT-IDENTITY

From RFC1155-SMI

IpAddress

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32
enterprises

From SNMPv2-TC

DateAndTime
DisplayString
RowStatus
TAddress
TEXTUAL-CONVENTION
OIDs

RFC description

Manages AudioCodes media processing including DSP configuration, codec selection, and channel capacity.

Start monitoring AudioCodes Mediant-series gateways 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 AC-MEDIA-MIB