With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frUniIsdnStorageType
Frame Relay Uni Isdn Storage Type
This variable represents the storage type value for the frUniIsdn tables.
Back to Nortel-Magellan-Passport-FrameRelayIsdnMIB MIB page.
IPHost Network monitor allows you to monitor frUniIsdnStorageType 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.