[CentOS] centos-7 reinstall

I have a test system that I am using to investigate CentOS-7.  I note the
following difficulty when booting from the Minimal Install DVD.

Neither on the initial install nor on subsequent attempts at re-installing
CentOS-7 can I set the IPv4 interface to a static IP address.  I can configure
it but I cannot save the changes.  The save button remains greyed out.


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James B. Byrne                mailto:ByrneJB at Harte-Lyne.ca
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