With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
tdmaCsCommentText
tdma Cs Comment Text
Use of this attribute is at the discretion of the system administrator. Typically, this attribute is used to specify the name of the DMS- MTX configured for this TdmaIwfCallServer plus any other commentary information.
Back to Nortel-Magellan-Passport-TdmaIwfMIB MIB page.
IPHost Network monitor allows you to monitor tdmaCsCommentText 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.