With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adUnitsExtendedBaseGroup
ad Units Extended Base Group
1.3.6.1.4.1.664.5.30.7.2.13
The Extended Base Group containing functions not supported by all units.
Back to ADTRAN-ADUNIT-MIB MIB page.
IPHost Network monitor allows you to monitor adUnitsExtendedBaseGroup 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.