An administrator is managing a pair of core AOS-CX switches configured for VSX Connected to this core are pairs of aggregation layer AOS-CX switches configured for VSX.OSPF is running between theaggregation and core layers To speed up OSPF convergence, the administrator has configured BFD between the core and aggregation switches.
What is a best practice the administrator should implement to reduce CPU processing on the switches if a BFD neighbor fails?