You can enable IPv6 support on a computer before installing Commvault software on it.
Note
You must perform these steps on each computer in a CommCell group.
Procedure 1 - Enabling IPv6 Support Using the Registry Editor
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Open the registry editor.
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Navigate to the following location: HKEY_LOCAL_MACHINE\SOFTWARE\GalaxyInstallerFlags
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Create the DWORD key nOverridePreferredIPFamily .
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Set the value as follows:
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0 for both IPv4 and IPv6 support
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1 for IPv4 support only
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2 for IPv6 support only
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Close the registry editor for the changes to take effect.
Procedure 2 - Enabling IPv6 Support Using the Command Line
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Open the Windows command prompt and then type the following command:
Setup.exe /play install.xml /silent /display-interface-family PreferredIPFamilyWhere <PreferredIPFamily> is one of the following:
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0 for both IPv4 and IPv6 support
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1 for IPv4 support only
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2 for IPv6 support only
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Note
display-interface-family provided in the command line is honored and takes priority over the following:
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The one present under /GalaxyInstallerFlags that was set using Procedure 1, above.
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The one present in the answer file that was set using the following method: Enabling IPv6 Support During Remote Installation.