With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
lpEngArcTxCellMemoryMinAvailable
lp Eng Arc Tx Cell Memory Min Available
This attribute indicates the lowest availability of the transmit cell memory. The transmit cell memory is the memory available for storing ATM cells to be transmitted by this FP. This value is reset to the current availability every 15 minutes and when the card is reset.
Back to Nortel-Magellan-Passport-AtmBaseMIB MIB page.
IPHost Network monitor allows you to monitor lpEngArcTxCellMemoryMinAvailable 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.