With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gvcIfDnaCugPreferential
General Vc Interface Dna Cug Preferential
This attribute, if set to yes indicates that this Cug is the preferential Cug, in which case it will be used during the call establishment phase if the DTE has not explicitly specified a Cug index in the call request packet. If set to no, then this Cug is not the preferential Cug. Only one of the Cugs associated with a particular Dna can be the preferential Cug - only one Cug can have this attribute set to yes.
Back to Nortel-Magellan-Passport-GeneralVcInterfaceMIB MIB page.
IPHost Network monitor allows you to monitor gvcIfDnaCugPreferential 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 switches right now.
