With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
traceRcvrX25DnaDefaultRecvFrmNetworkWindowSize
trace Receiver X25 Dna Default Recv Frm Network Window Size
1.3.6.1.4.1.562.2.4.1.106.2.2.2.13.1.7
This attribute specifies the default value for the number of data packets that can be send to the interface before any acknowledgment.
Back to Nortel-Magellan-Passport-X25TraceRcvrMIB MIB page.
IPHost Network monitor allows you to monitor traceRcvrX25DnaDefaultRecvFrmNetworkWindowSize 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.