With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
promModuleIndex
prom Module Index
1.3.6.1.4.1.2167.3.5.1.1.1
An index that uniquely identifies this module. This index corresponds to the promResourceIndex associated with module type resources.
Back to PROMINET-MIB MIB page.
IPHost Network monitor allows you to monitor promModuleIndex on Avaya device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Avaya IP phones right now.