Have you changed the OS level of the system you are running check_ping from? Perhaps you accidentally installed an old version of the nagios-plugins? I had a similar issue trying to run check_ping 1.3 from a Solaris 10 system. The old version of check_ping did not understand the Solaris 10 ping output.
You could restore the original check_ping, or install check_ping from the latest Nagios_plugins. -- Mike ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null