audio codes sbc 7.4 new OID for active calls not working

[alexbNz2021]

Hello

We updated our audio codes and they changed the OID for active calls, we logged a support ticket and they sent us this new OID

snmpwalk to target works but I can't get the snmp exporter to work this is what my config is atm

mediantve:
  walk:
  - 1.3.6.1.2.1.1
  - 1.3.6.1.2.1.2
  - 1.3.6.1.2.1.25
  - 1.3.6.1.2.1.4
  - 1.3.6.1.4.1.5003.10.11
  - 1.3.6.1.4.1.5003.10.7
  - 1.3.6.1.4.1.5003.10.8.1
  - 1.3.6.1.4.1.5003.10.8.2.52.26
  - 1.3.6.1.4.1.5003.10.8.2.52.27
  - 1.3.6.1.4.1.5003.11.1
  - 1.3.6.1.4.1.5003.9.10.4
  get:
  - 1.3.6.1.4.1.5003.15.3.1.1.1.2
  metrics:
  - name: teams_sip_invites
    oid: 1.3.6.1.4.1.5003.15.3.1.1.1.2
    type: gauge
    help: Indicates the number of currently active INVITE dialogs. active calls - 1.3.6.1.4.1.5003.15.3.1.1.1.2

that's my config any help would be great i'm at a loss

Host operating system: output of uname -a

Linux nz-prometheus1 4.19.0-26-amd64 #1 SMP Debian 4.19.304-1 (2024-01-09) x86_64 GNU/Linux

snmp_exporter version: output of snmp_exporter -version

version=0.15.0

What device/snmpwalk OID are you using?

1.3.6.1.4.1.5003.15.3.1.1.1.2

If this is a new device, please link to the MIB(s).

audio code sbc 7.4
Type | gauge
Calculation Type | value
Realtime / History | Realtime
Supported Platforms | All
Web Name | Current/SBC/Call Stats/Global/Active Calls In
CLI Name | show kpi current sbc callstats global activecallsin
REST Name | /api/v1/kpi/current/sbc/callStats/global/activeCallsIn
SNMP Name | acKpiSbcCallStatsCurrentGlobalActiveCallsIn
SNMP OID | 1.3.6.1.4.1.5003.15.3.1.1.1.2

What did you do that produced an error?

curl 'http://localhost:9506/snmp?target=ac-sbc&module=mediantve'

What did you expect to see?

.1.3.6.1.4.1.5003.15.3.1.1.1.2
iso.3.6.1.4.1.5003.15.3.1.1.1.2.0 = Gauge32: 15

What did you see instead?

DEBU[0074] OID .1.3.6.1.4.1.5003.15.3.1.1.1.2 not supported by target ac-sbc source="collector.go:146"