Does vRanger support Windows 2008 Remote Differential Compression?
Does using Remote Differential Compression affect vRanger backups?
vRanger does not utilize Remote Differential Compression and enabling RDC does not affect vRanger performance
The Remote Differential Compression (RDC) feature is a set of application programming interfaces (APIs) that applications can use to determine if a set of files have changed, and if so, to detect which portions of the files contain the changes. RDC detects insertions, removals, and rearrangements of data in files, which enables an application to replicate only the changed portions of a file. This is useful when replicating files over a limited-bandwidth network such as a wide area network (WAN) connection.