126• If the consecutive failures reach the specified threshold, the NQA module tells the track module thatthe tracked object malfunctions. Then the track module sets the track entry to the Negative state.• If the specified threshold is not reached, the NQA module tells the track module that the trackedobject functions normally. The track module then sets the track entry to the Positive state.For more information about NQA, see Network Management and Monitoring Configuration Guide.To associate track with NQA:Step Command Remarks1. Enter system view. system-view N/A2. Create a track entry,associate it with an NQAreaction entry, and specify thedelay time for the trackmodule to notify theassociated applicationmodule when the track entrystatus changes.track track-entry-number nqa entryadmin-name operation-tag reactionitem-number [ delay { negativenegative-time | positivepositive-time } * ]No track entry is created bydefault.NOTE:If the specified NQA test group or the reaction entry in the track entry does not exist, the status of the trackentry is Invalid.Associating track with interface managementThe interface management module monitors the physical status or network-layer protocol status of theinterface. The interface management module functions as follows when it is associated with a track entry:• When the physical or network-layer protocol status of the interface changes to up, the interfacemanagement module informs the track module of the change and the track module sets the trackentry to Positive.• When the physical or network-layer protocol status of the interface changes to down, the interfacemanagement module informs the track module of the change and the track module sets the trackentry to Negative.To associate track with interface management:Step Command Remarks1. Enter system view. system-view N/A
