With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
mpanlSigLapfStatusTable
mpanl Sig Lapf Status Table
This group contains the Q.922 SVC data link layer status.
Back to Nortel-Magellan-Passport-MpaNetworkLinkMIB MIB page.
IPHost Network monitor allows you to monitor mpanlSigLapfStatusTable 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.