With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrBrTbNcFteStatus
Virtual Router Br Tb Nc Fte Status
This attribute represents the status of the forwarding table entry. A value of learned indicates that the entry was learned and cached from the network. Please note that a only a value of learned is currently supported.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrBrTbNcFteStatus 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.