yes. Restore will bring back all your configuration details if you deleted CEP today and refer to backup the night before.
Pls use export functions like policies, log sources etc in your other weekly backup procedures so you are independant from restore config function which has certain limitations when used after a while. In your case it should (hopefully) work. Before restoring do another maual backup as fallback scenario.
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[Karl] [Jaeger] [Business Partner]
[QRadar Specialist]
[pro4bizz]
[Karlsruhe] [Germany]
[4972190981722]
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