What is NE resynchronization?

NE resynchronization

The Manage, Resync option in the Table row actions menu performs a reachability check and verifies the information displayed in the Summary panel, including the software version, upgrade status, and backup status. The resync operation is supported for classic devices.

For NEs managed by a domain controller, NSP displays the reachability state of the NEs from the point of view of the controller. If the controller itself is not reachable, the NEs are not reachable.

Note: The NSP resync operation reads all data from the device, not only recently changed data. Therefore the resync operation in NSP may take longer than a force resync in NFM-P.

The Summary panel displays the resync status, last resync time, and resync duration.

The Resync status value is one of the following:

• Done—a resynchronization has successfully completed

• Failed—a resynchronization attempt has failed

  If the NE is unreachable, the value in the Reachability column is updated to Unreachable and the icon color changes to red.

• In Progress—a resynchronization is in progress

• Not Attempted—no resynchronization has been requested

• Requested—the resynchronization request is queued for processing.

If an operator has not performed a manual resync, the Last Manual Resync time will display the time the initial synchronization was completed after discovery.