Managing the System
Disk Management
Cisco Small Business NSS300 Series Smart Storage Administration Guide 127
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To create a LUN masking policy:
STEP 1 Choose Disk Management > iSCSI > Advanced ACL from the Navigation menu.
The Advanced ACL window opens.
STEP 2 Click Add a Policy.
STEP 3 From the Add a Policy window, enter the policy name, the initiator IQN, and assign
the access right for each LUN created on the NAS.
NOTE To find the initiator IQN, start Microsoft iSCSI initiator and click the General tab. The
initiator IQN is listed in the Initiator Node Name field.
• Name—Displays LUN name.
• Read Only—The connected initiator can only read the data from the LUN.
• Read/Write—The connected initiator has read and write access to the LUN.
• Deny Access—The LUN is invisible to the connected initiator.
If no LUN masking policy is specified for a connected iSCSI initiator, the default
policy is applied. The default policy allows read and write access from all the
connected iSCSI initiators. You can click the Edit icon on the LUN masking list to
edit the default policy.
NOTE Make sure you have created at least one LUN on the NAS before editing the default
LUN policy.