With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
cjnIpxIfIndex
Cajun Ipx If Index
1.3.6.1.4.1.52.4.43.3.2.1.3.1.1
The globally unique identifier for this interface. This number MUST correlate with the IfTable's IfIndex in MIB-II or RFC2233.
Back to IPX-INTERFACE-MANAGEMENT-PRIVATE-MIB MIB page.
IPHost Network monitor allows you to monitor cjnIpxIfIndex 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.