What status indicates a temporary connection loss of the secondary system in SAP HANA system replication?

The status that indicates a temporary connection loss of the secondary system in SAP HANA system replication is "Syncing." When a secondary system is in a state of syncing, it implies that it has lost connection with the primary system temporarily. During this time, the secondary system may still be trying to re-establish synchronization with the primary. It indicates that while the systems are not fully connected, there is still an effort to catch up with the data that may have been produced during the disconnection.

In this context, it is important to understand that when a secondary system is "Disconnected," it typically signifies a greater degree of separation from the primary system than simply being in a transient "Syncing" condition. "Active" does not pertain to connection status issues, but rather indicates that the system is operational and processing requests. The "Offline" status generally means that the secondary system is not operational at all and is not reachable, as opposed to "Syncing," which implies a temporary disruption rather than a complete unavailability.