Setting Up Your PowerVault NX3500 Solution 53
The mappings are saved. The Topo lo gy pane and the Defined Mappings
pane in the Mappings tab are updated to reflect the mappings.
Running the PowerVault NASCU
The PowerVault NAS Configuration Utility (NASCU) walks you through the
steps necessary to set up the network configuration and pair the PowerVault
NX3500 controllers together. It also starts the process of pairing the system to
the PowerVault MD3xx0i storage appliance. It is recommended that you
determine your network configuration and IP address allocation for your NAS
controllers before executing this utility. See “Completing the NAS System
Setup Worksheet” on page42.
Before running the PowerVault NASCU, ensure that:
• The PowerVault NASCU is installed and executed from a management
station that has IPv6 enabled. The utility connects to and configures your
controllers through the local link Ipv6 address. Ipv6 can be disabled, but
only after the installation and configuration is complete.
• The management station is connected to the same switch as the client
connections on your NAS controllers (see Table2-1).
NOTE: Use the PowerVault NASCU only for initial configuration. After the PowerVault
NX3500 is configured use the NAS Manager to make changes to the configuration.

Installing the PowerVault NASCU

NOTE: Do not attempt to use the PowerVault NASCU to reconfigure an already
clustered PowerVault NX3500 solution.
For Windows-based management stations:
1
Insert the
PowerVault NX3500 Resource Media
into the optical drive.
If
autorun
is enabled on your system, the installer automatically launches
after a few moments.
2
If
autorun
is enabled, proceed to step 5.
3
If
autorun
is disabled, or if
autorun
does not automatically launch the
installer, open an explorer window and navigate to the optical drive where
the
PowerVault NX3500 Resource Media
is located.