With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
dpnGateRemoteValidationAction
dpn Gate Remote Validation Action
This attribute specifies the action to be taken if there is a mismatch between the provisioned value and the value received from the remote end, in cases where the expectedRemoteNamsId is non-zero. If this attribute is provisioned to continue then upon an unsucessful validation staging continues, otherwise, if disable is set then the DpnGateway does not continue to stage but, attempts to stage again after a one minute time out. All unsuccessful validation when expectedRemoteNamsId has been set result in the generation of an alarm.
Back to Nortel-Magellan-Passport-DpnTrunksMIB MIB page.
IPHost Network monitor allows you to monitor dpnGateRemoteValidationAction 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 modems right now.