AC-PM-PSTN-MIB :: acPMPSTNNumOfChannelsInMaintenanceMax

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AC-PM-PSTN-MIB › acPMPSTNNumOfChannelsInMaintenanceMax

acPMPSTNNumOfChannelsInMaintenanceMax

Module: AC-PM-PSTN-MIB

OID (symbolic): AC-PM-PSTN-MIB::acPMPSTNNumOfChannelsInMaintenanceMax

OID (numeric): 1.3.6.1.4.1.5003.10.10.2.31.3.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Maximum value within the period time.

What is acPMPSTNNumOfChannelsInMaintenanceMax?

This tracks the peak number of channels simultaneously in maintenance during a monitoring interval. Operators use this to plan maintenance windows that minimize customer impact and ensure adequate spare capacity. A peak of 15 channels in maintenance requires sufficient free capacity to absorb rerouted calls.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.10.10.2.31.3.1.5
snmpwalk -v2c -c public <target> AC-PM-PSTN-MIB::acPMPSTNNumOfChannelsInMaintenanceMax

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.10.10.2.31.3.1.5.1
snmpget -v2c -c public <target> AC-PM-PSTN-MIB::acPMPSTNNumOfChannelsInMaintenanceMax.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acPMPSTNNumOfChannelsInMaintenanceMax.1

Start monitoring AudioCodes Mediant-series gateways/SBCs with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-PM-PSTN-MIB::acPMPSTNNumOfChannelsInMaintenanceMax OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways/SBCs from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.5003.10acPerformanceAC-PERF-MEDIA-GATEWAY-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.10.10acPMPSTNAC-PM-PSTN-MIB
1.3.6.1.4.1.5003.10.10.2acPMPSTNDataAC-PM-PSTN-MIB
1.3.6.1.4.1.5003.10.10.2.31acPMPSTNChannelsAC-PM-PSTN-MIB
1.3.6.1.4.1.5003.10.10.2.31.3acPMPSTNNumOfChannelsInMaintenanceTableAC-PM-PSTN-MIB
1.3.6.1.4.1.5003.10.10.2.31.3.1acPMPSTNNumOfChannelsInMaintenanceEntryAC-PM-PSTN-MIB
1.3.6.1.4.1.5003.10.10.2.31.3.1.5acPMPSTNNumOfChannelsInMaintenanceMaxAC-PM-PSTN-MIB