AC-BOARD-MIB :: acMeanFreeChannels

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-BOARD-MIBacMeanFreeChannels

acMeanFreeChannels

Module: AC-BOARD-MIB

OID (symbolic): AC-BOARD-MIB::acMeanFreeChannels

OID (numeric): 1.3.6.1.4.1.5003.9.10.1.2.18

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Mean of Free Channels

What is acMeanFreeChannels?

Shows the average number of idle voice channels available across all DSPs on the board. This metric helps operators detect capacity trends and plan for upgrades before channels saturate. A mean of 32 free channels over time indicates steady-state capacity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.1.2.18
snmpwalk -v2c -c public <target> AC-BOARD-MIB::acMeanFreeChannels

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.1.2.18.1
snmpget -v2c -c public <target> AC-BOARD-MIB::acMeanFreeChannels.1

Start monitoring AudioCodes Mediant-series gateway boards with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-BOARD-MIB::acMeanFreeChannels OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateway boards from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.5003audioCodesAC-ATM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.9.10.1acBoardAC-BOARD-MIB
1.3.6.1.4.1.5003.9.10.1.2boardInformationAC-BOARD-MIB
1.3.6.1.4.1.5003.9.10.1.2.18acMeanFreeChannelsAC-BOARD-MIB