Not able to install F20 over IPv6

[A.J. Werkman]

I haven't been able to install F20 over an IPv6 network. I constantly 
run into: error: [Errno 101] Network is unreachable.

In a shell of the installer I can see and prove that there is network 
connectivity.

I filled bug: https://bugzilla.redhat.com/show_bug.cgi?id=1026079 but 
see no activity in this field of error.

Wouldn't this be a candidate for a blocker?

Koos.