With IPHost Network Monitor you can run simple snmp requests against a ADTRAN device in your network.
adUnitFaceplate
ad Unit Faceplate
1.3.6.1.4.1.664.5.30.4.1
A bit encoded string representing the status of all faceplate indicators, LEDs, & switches for GUI visualization of the unit. Each product defines this as a bitmap of booleans, or a byte for each indicator if not binary. The strings from all the slots are concatenated into this one object, after prefixing each card indicator string with two bytes. The first byte contains the slot number as an integer, and the second byte contains the remaining string length for that slot. The Textual Convention AdDualLEDstatus should be used for non-binary states.
Back to ADTRAN-ADUNIT-MIB MIB page.
IPHost Network monitor allows you to monitor adUnitFaceplate 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.