With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrPpSrtBpOperEntry
Virtual Router Passport Srt Bridge Port Operational Entry
An entry in the vrPpSrtBpOperTable.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrPpSrtBpOperEntry 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.