KB1745: Deduplication Appliance Best Practices
https://www.veeam.com/kb174527.03.2013 · Use Veeam backup to tape jobs or Veeam scale-out backup repository cloud tier (connection to object storages) to store data offsite. The scenario above reflects general best practices. Please contact your deduplication storage vendor for further guidance and check the vendor links provided above for additional usable scenarios with the specific storage.