With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
frAtmDlciSiwfAvgFrameSize
Frame Relay Atm Dlci Siwf Average Frame Size
This attribute indicates the average frame size that is used for this connection as part of the traffic parameter conversion policy. Average frame size is not applicable for Npvcs, and therefore it is not displayed.
Back to Nortel-Magellan-Passport-FrameRelayAtmMIB MIB page.
IPHost Network monitor allows you to monitor frAtmDlciSiwfAvgFrameSize 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.