QNAP

QTS 5.0.x

Snapshot Replica Requirements

NAS

Requirement

Source and Destination NAS

Must be a QNAP NAS that supports snapshots.

Source and Destination NAS

Both source and destination NAS devices must be running QTS. Replicating snapshots from QTS to QuTS hero or vice versa is not supported.

Source and Destination NAS

Must have at least 1GB of installed memory.

Source and Destination NAS

SSH port 22 and TCP data ports 50100-50199 must be open.

Destination NAS

The NAS must have at least one storage pool with free space greater than or equal to the size of the volume or LUN being backed up.

Destination NAS

Allow SSH connections must be enabled at Control Panel > Network & File Services > Telnet / SSH.