When we are using ESXI,we can use SAN/NAS as our shared storage. But to share ISO files/ ovf files, there is a easier way. Otherwise we have to upload and download mentioned files from the ESXI.
Windows 2008/2012 have native feature for configure NFS. We can follow below steps for the configuration.
1. Create a folder( We can give any name)
2. Go to the server manager. Add Windows Roles and features and select “Server for NFS”