With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrSnaRowStatusEntry
Virtual Router Sna Row Status Entry
A single entry in the table represents a single vrSna component.
Back to Nortel-Magellan-Passport-Nortel-Magellan-Passport-SnaMIB MIB page.
IPHost Network monitor allows you to monitor vrSnaRowStatusEntry 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 multiplexers right now.