With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
ltalkPortTestResult
ltalk Port Test Result
1.3.6.1.4.1.81.15.1.1.1.4
Indicates the result of a port test performed on this port.
Back to MODULES-MIB MIB page.
IPHost Network monitor allows you to monitor ltalkPortTestResult 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.