Created attachment 1277394 [details]
on the contrary, it checks connectivity continuously.
This is a regression from RHEL 7.3.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.