With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adGenAOSnmTwDelayInSum
Adtran Gen AOS Network Monitor Tw Delay In Sum
1.3.6.1.4.1.664.5.53.2.2.6.1.19
The sum of inbound delay in milliseconds.
Back to ADTRAN-AOS-NETWORKMONITOR MIB page.
IPHost Network monitor allows you to monitor adGenAOSnmTwDelayInSum 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.