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Standard cluster requirements

Make sure your cluster meets the core Double-Take Availability requirements as well as the following requirements specific to a standard cluster configuration.

• Network—The cluster's private network should be a unique subnet so that Double-Take Availability will not attempt to use an unreachable private network.
• Volumes—The source and target should have identical drive mappings.
• Licensing—Each node in the cluster must have a valid Double-Take Availability activation code.