With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
appnDlusDactPuRx
appn Dlus Dact Pu Rx
This attribute counts the number of DACTPUs received from the DLUS. The counter wraps to zero.
Back to Nortel-Magellan-Passport-AppnMIB MIB page.
IPHost Network monitor allows you to monitor appnDlusDactPuRx 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 switches right now.