AC-SYSTEM-MIB :: acSysTDMBusOutputStartingChannel

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-SYSTEM-MIBacSysTDMBusOutputStartingChannel

acSysTDMBusOutputStartingChannel

Module: AC-SYSTEM-MIB

OID (symbolic): AC-SYSTEM-MIB::acSysTDMBusOutputStartingChannel

OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.2.2.4

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: Defines the outgoing TDM Timeslot for board's channel #0. The remaining channels are organized sequentially. Access: Offline. AC INI-Param: TDMBUSOUTPUTSTARTINGCHANNEL

What is acSysTDMBusOutputStartingChannel?

This OID specifies which TDM timeslot channel the board's first voice/data channel will occupy on the outgoing TDM link. Engineers use this to map board channels to the correct position in a multi-channel T1/E1 transmission frame without conflicts. For example, setting this to 16 means the board's channel 0 starts at timeslot 16, and if there are multiple channels, they occupy timeslots 16, 17, 18, etc.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.2.4
snmpwalk -v2c -c public <target> AC-SYSTEM-MIB::acSysTDMBusOutputStartingChannel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.2.4.1
snmpget -v2c -c public <target> AC-SYSTEM-MIB::acSysTDMBusOutputStartingChannel.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.10.1.2.2.4.1 i <value>

Start monitoring AudioCodes Mediant-series gateways/media servers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-SYSTEM-MIB::acSysTDMBusOutputStartingChannel OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways/media servers 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
1.3.6.1.4.1.5003.9.10.10acSystemAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1acSystemConfigurationAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.2acSysTDMAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.2.2acSysTDMBusAC-SYSTEM-MIB
1.3.6.1.4.1.5003.9.10.10.1.2.2.4acSysTDMBusOutputStartingChannelAC-SYSTEM-MIB