Incremental synchronization
With incremental synchronization with selected devices, you can incrementally synchronize the data in the System Manager database with each managed Communication Manager system. This synchronization updates the changed data in the database in Communication Manager since the synchronization was last run.
After the first initialization synchronization job is completed, System Manager schedules a recurring incremental synchronization job every 24 hours.
Incremental synchronization pulls all the incremental commands from the Communication Manager command history. In this context, incremental commands are commands which were performed on Communication Manager after the last Communication Manager synchronization by a Communication Manager user that is unavailable in the System Manager inventory.
Incremental synchronization does not pull the station if the station is added to Communication Manager by the same Communication Manager user that is available in the System Manager inventory.
Important:
In previous releases, an incremental synchronization was switched to an initializing synchronization for an upgraded System Manager or Communication Manager. In 10.2.1 onwards, this does not happen. If you try to run an incremental synchronization for an upgraded System Manager or Communication Manager, the synchronization stops, and an error message displays.
System Manager will now start an initializing synchronization instead of incremental synchronization in the following scenarios: