With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpxSapSapIn
Virtual Router Ipx Sap Sap In
The total number of SAP packets received. This counter wraps around to zero after reaching the maximum value of 4294967295.
Back to Nortel-Magellan-Passport-IpxMIB MIB page.
IPHost Network monitor allows you to monitor vrIpxSapSapIn on Allied Telesis device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Nortel modems right now.