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IBM i Network Install using Network File System - Guide for setting up NFS installation
For ICC - Using IBM Cloud Storage Solution for i Users Guide - 5733ICC product reference
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NOTES:
BRMS does not manage or provide support for the NFS install process. This process is owned by the IBM i Install and Virtual Media Development team.
BRMS does not manage or provide support for the DSI VTL iSCSI device or its configuration process.
The BRMS Advanced feature (Option 2) is required to use this function.