With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
amonPortInPnniCells
amon Port In Pnni Cells
1.3.6.1.4.1.81.30.5.2.1.1.12
The number of good cells received by the switch via this port on connections used for PNNI.
Back to SMONAMON-MIB MIB page.
IPHost Network monitor allows you to monitor amonPortInPnniCells on Avaya device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Avaya routers right now.