Operation Manual

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Chapter 4 Storage Management
Using with Multiple Computers
If the TeraStation is divided into multiple volumes (or drives), it can be used with multiple computers. However,
multiple computers cannot be accessed from a single volume or drive at the same time.
When using the TeraStation as an iSCSI device, it should only connect to a single initiator unless the computer
running the initiator also has clustering enabled and configured on its operating system.
Checking Whether iSCSI Volume Is Connected
To check whether an iSCSI volume is connected, navigate to Storage > iSCSI. Current volumes will be listed. If
“Connected” is displayed under “Status”, the volume is currently connected to the client.
Configuring Access Restrictions
A CHAP name and secret can be configured for the entire iSCSI volume or each existing volume. Access restrictions
can be configured so that entering a target CHAP name and secret is required for each connection.
The TeraStation can perform mutual authentication (two-way authentication). Dual passwords ensure that only
authorized client computers can access the volume on the TeraStation.
Follow the procedure below to enable access restrictions.
Configuring Access Restrictions for the Entire TeraStation
1 From Settings, click Storage.
2 Click to the right of “iSCSI”.
3 Click the Security tab.
4 Click Edit under “Access Control (Target Discovery)”.