With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
pppFramerUnderruns
ppp Framer Underruns
1.3.6.1.2.1.10.23.5.13.1.8
This attribute counts the total number of frames transmitted to the link for which underruns occurred.
Back to Nortel-Magellan-Passport-PppMIB MIB page.
IPHost Network monitor allows you to monitor pppFramerUnderruns 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.
