Index: lib/Smokeping/probes/SipSak.pm
--- lib/Smokeping/probes/SipSak.pm.orig
+++ lib/Smokeping/probes/SipSak.pm
@@ -108,7 +108,7 @@ sub probevars {
     return $class->_makevars($h, {
         binary => {
             _doc => "The location of your echoping binary.",
-            _default => '/usr/bin/sipsak',
+            _default => '/usr/local/bin/sipsak',
             _sub => sub {
                 my $val = shift;
                 -x $val or return "ERROR: binary '$val' is not executable";
