AC-MEDIA-MIB :: acIBSDetectorsMFR1Enable

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AC-MEDIA-MIB › acIBSDetectorsMFR1Enable

acIBSDetectorsMFR1Enable

Module: AC-MEDIA-MIB

OID (symbolic): AC-MEDIA-MIB::acIBSDetectorsMFR1Enable

OID (numeric): 1.3.6.1.4.1.5003.9.10.4.1.5.2.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Enables or disables detection of MFR1 signaling. 0 = Disable 1 = Enable. Access: Online. AC INI-Param: MFR1DETECTORENABLE

What is acIBSDetectorsMFR1Enable?

This boolean toggle activates detection of MFR1 (Multifrequency Signaling R1) tones on incoming TDM circuits. Network operators enable it when the gateway connects to R1-based telephone systems common in North America. Setting to 1 allows the gateway to recognize dial pulses and seize signals; 0 disables R1 recognition entirely.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.4.1.5.2.1
snmpwalk -v2c -c public <target> AC-MEDIA-MIB::acIBSDetectorsMFR1Enable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.4.1.5.2.1.1
snmpget -v2c -c public <target> AC-MEDIA-MIB::acIBSDetectorsMFR1Enable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.4.1.5.2.1.1 i <value>

Start monitoring AudioCodes Mediant-series gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-MEDIA-MIB::acIBSDetectorsMFR1Enable OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways 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-ALARM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.9.10.4acMediaAC-MEDIA-MIB
1.3.6.1.4.1.5003.9.10.4.1acMediaConfigurationAC-MEDIA-MIB
1.3.6.1.4.1.5003.9.10.4.1.5acMediaIBSConfigAC-MEDIA-MIB
1.3.6.1.4.1.5003.9.10.4.1.5.2acIBSDetectorsAC-MEDIA-MIB
1.3.6.1.4.1.5003.9.10.4.1.5.2.1acIBSDetectorsMFR1EnableAC-MEDIA-MIB