With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adVqmActCallLateUnderThresh
ad Vqm Act Call Late Under Threshold
1.3.6.1.4.1.664.5.53.5.3.8.1.1.72
Count of late packets which arrived under the late jitter threshold.
Back to ADTRAN-AOS-VQM MIB page.
IPHost Network monitor allows you to monitor adVqmActCallLateUnderThresh on ADTRAN device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring ADTRAN multiplexers right now.