With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrBrNsRowStatusEntry
Virtual Router Br Ns Row Status Entry
A single entry in the table represents a single vrBrNs component.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrBrNsRowStatusEntry 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.