With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
traceRcvrX25DnaOutAccess
trace Receiver X25 Dna Out Access
1.3.6.1.4.1.562.2.4.1.106.2.2.2.11.1.17
This attribute is an extension of the Closed User Group (CUG) facility. If this attribute is set to a value of allowed, it specifies that outgoing calls (from the DTE to the network) to the open (non- CUG) part of the network are permitted. It also permits outgoing calls to interfaces that have Incoming Access capabilities. If set to a value of disallowed, then such calls cannot be made using this Dna (the calls will be cleared by the local DCE). This attribute corresponds to the ITU-T 'Closed User Group with Outgoing Access' feature.
Back to Nortel-Magellan-Passport-X25TraceRcvrMIB MIB page.
IPHost Network monitor allows you to monitor traceRcvrX25DnaOutAccess 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 secure routers right now.