A unique text string used to identify this connection. This label is used to identify the connection when configuring store and forward, and to create the database name or retention policy in some historians. The label can contain only letters, numbers and the underscore ( _ ) character.

The connection name of the tunnel you have configured to pull data from the remote DataHub instance. See Tunnel/Mirror in the Receiving Side section of the tutorial for more information. See the Tunnel (Pull) tutorial for more information.

The Label configured for the historian on the remote side.

The number of milliseconds that the sending DataHub instance will buffer data in memory before it gets pulled across the tunnel. Leaving this field blank means that no accumulation time will be enforced. If both this value and Maximum # of buffered values (below) are specified, then the DataHub instance will pull all buffered values across the tunnel whenever the first of these two limits is reached.

The maximum number of values that the sending DataHub instance will buffer in memory before it gets pulled across the tunnel. Leaving this field blank means that no values will be buffered.

Checking this option causes messages regarding successful writes to the database to be logged at the Information level in the DataHub Event Log. If this is not checked then these messages are logged at the Debug level and are therefore normally hidden from the user.

The label of a forwarding strategy from the External Historian configuration of the DataHub instance on the sending side.

A text string unique to this forwarding configuration that allows the historian to identify it. You can use the system-generated string, or enter your own.

Allows you to forward a portion of the data set by resetting the start point to a more recent time. The date/time data format is YYYY-MM-DD HH:MM:SS, and can be edited as needed. The calendar button allows you to quickly enter the date.