With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
appnDlusSscpPuMuRx
appn Dlus Sscp Pu Mu Rx
This attribute counts the number of SSCP-PU MUs received. The counter wraps to zero.
Back to Nortel-Magellan-Passport-AppnMIB MIB page.
IPHost Network monitor allows you to monitor appnDlusSscpPuMuRx 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 speech servers right now.