With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adGenAOSnmTwampResponderStatsGroup
Adtran Gen AOS Network Monitor Twamp Responder Stats Group
1.3.6.1.4.1.664.5.53.99.7.1.12
Objects designed to assist in retrieving the statistics of the TWAMP responder.
Back to ADTRAN-AOS-NETWORKMONITOR MIB page.
IPHost Network monitor allows you to monitor adGenAOSnmTwampResponderStatsGroup on ADTRAN device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring ADTRAN routers right now.