With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adFRPerformIntPortLIOnlyTx
Adtran Frame Perform Interval Port LI Only Tx
1.3.6.1.4.1.664.4.1.4.1.1.18
Number of PVC signaling link integrity only frames transmitted.
Back to ADTRAN-FRPerform-MIB MIB page.
IPHost Network monitor allows you to monitor adFRPerformIntPortLIOnlyTx 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.