Associating Track with CFD

The associated Track and CFD operate as follows:

• If the CFD detects that the link fails, it informs the Track module of the link failure. The Track module then sets the track entry to Negative state.

• If the CFD detects that the link is operating correctly, the Track module sets the track entry to Positive state.

For more information about CFD, see "Configuring CFD."

Before you associate Track with CFD, enable CFD and create a MEP. For more information, see "Configuring CFD."

1. Enter system view.

   system-view

2. Create a track entry, and associate it with CFD.

   track track-entry-number cfd cc service-instance instance-id mep mep-id [ delay { negative negative-time | positive positive-time } * ]