With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
pppLnkBadAddresses
ppp Lnk Bad Addresses
1.3.6.1.2.1.10.23.2.11.1.4
This attribute counts the number of packets received with an incorrect Address Field. If this count is going up quickly, it could indicate that there is a line quality problem or that the remote end is transmitting a protocol other than Ppp. This counter will wrap around to 0 when it exceeds its maximum count.
Back to Nortel-Magellan-Passport-PppMIB MIB page.
IPHost Network monitor allows you to monitor pppLnkBadAddresses 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.
