With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adDAXFromChannel
ad DAX From Channel
1.3.6.1.4.1.664.2.9.4.1.2
This object is the identifier of one of the 24 channels in the DS1 port identified by adDAXFromPort. For 'a1' or 'b1' this object identifies a time slot in the DS1 stream. For 'a0' this object identifies a physical channel slot in the channel bank.
Back to ADTRAN-ACTDAXL3-MIB MIB page.
IPHost Network monitor allows you to monitor adDAXFromChannel on ADTRAN device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring ADTRAN switches right now.