Best way to deal with bad advertisements?

This was to keep the old NSF mid-level networks from losing connectivity
with each other if they happened to choose different NSPs. I'm guessing
the NSF connection program has wound down by now, so this isn't that much
of a factor any more.

  Erm, rather a large number of entities still receive NSF
  connection funding.

  It's rather amusing what some of them do with it. :slight_smile: