> # Cisco DCNM-SAN Client Quick Tour: Server Admin Perspective

> Cisco DCNM-SAN provides a multilevel security system by adding a server admin role that allows access only to limited features. The configuration capabilities of a server admin role is limited to FlexAttach and relevant data. The server admin can pre-configure SAN for new servers, move a server to another port on the same NPV device or another NPV device and replace a failed server onto the same port without involving the SAN administrator. The server role admin will not be able to manage Cisco DCNM-SAN users or connected clients.

> Cisco DCNM-SAN provides a much improved user interface by including movable and dockable panes to let users arrange the Physical Attributes pane, Logical Domains pane, Fabric pane and Information pane according to requirements, making it easier to manage the workflow. The dockable panes are also called as dockable frames. A dockable frame can be standalone (floating), minimized or maximized. The logical, physical, information and the fabric panes can be can be collapsed and expanded as needed. These panes can also be docked at either the right side left side or to the bottom of the workspace.

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