With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrSnmpConLocal
Virtual Router Snmp Con Local
This attribute indicates whether this context is realized by this SNMPv2 entity. This is a constant - true.
Back to Nortel-Magellan-Passport-BaseSnmpMIB MIB page.
IPHost Network monitor allows you to monitor vrSnmpConLocal 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.