With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
x25DtePleRowStatusTable
x25 Dte Ple Row Status Table
1.3.6.1.4.1.562.2.4.1.90.6.1
This entry controls the addition and deletion of x25DtePle components.
Back to Nortel-Magellan-Passport-X25DteMIB MIB page.
IPHost Network monitor allows you to monitor x25DtePleRowStatusTable 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.