Feature Enable
Use this menu if you want to enable the SFM or the Data Mover Module for the selected
SNC. If these features are already enabled or unavailable they will be grayed out on the
menu.
Figure 3-46: Enabling Optional Features
Feature Enable: Scalar Firewall Manager
Scalar Firewall Manager allows you to control access permission between FC hosts
(HBAs) and storage devices (Target LUNs) attached to the SNC. If you need to enable this
feature, you must have the License Key that corresponds to the serial number of your
SNC. If the feature has been factory-enabled, you can just type enable.
When you choose this menu item you are presented with the dialog box shown in Figure 3-
47.
Figure 3-47: Enter License Key to Enable SFM
Controls Menu Group
Attention: When you enable SFM, it takes full control of the SAN
connections. By default, SFM inherits access permissions for hosts that are
currently attached and online. If you add a host to a SAN connection the new
host will not have access to any LUNs until you assign LUNs to it. Please see
"Scalar Firewall Manager" on page 99 before enabling SFM.
Note: If this feature is factory enabled, you can activate it by simply entering
the word enable rather than an actual license key.
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