Applies to ONTAP 9 Issue File access and communication by PING are not possible. In an environment where Auto Revert is enabled, the event can be improved as follows. Bring the LIF down, then back up ...Applies to ONTAP 9 Issue File access and communication by PING are not possible. In an environment where Auto Revert is enabled, the event can be improved as follows. Bring the LIF down, then back up Migrate the LIF to a different port, then revert In an environment where Auto Revert is disabled, net int revert does not reproduce the event. In an environment where Auto Revert is enabled, ARP tables are not synced before and after Auto Revert. EMS has no record of related errors.