With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
atmEdgePortActualUNIVersion
atm Edge Port Actual UNI Version
1.3.6.1.4.1.81.26.1.1.1.9
The type of signalling that is currently being used on this port.
Back to ATMEDGE-MIB MIB page.
IPHost Network monitor allows you to monitor atmEdgePortActualUNIVersion on Avaya device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Avaya routing switches right now.