With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gvcIfDlciSapLocalSapIndex
General Vc Interface Dlci Sap Local Sap Index
This variable represents an index for the gvcIfDlciSap tables.
Back to Nortel-Magellan-Passport-GeneralVcInterfaceMIB MIB page.
IPHost Network monitor allows you to monitor gvcIfDlciSapLocalSapIndex 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.