(closes issue #10467)

Reported by: lunn
Patches:
      pbx_dundi.diff uploaded by lunn (license 179)
Don't print a warning saying an ethernet interface was found when it indeed was.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@79688 65c4cc65-6c06-0410-ace0-fbb531ad65f3