diff -up perl-5.12.0/cpan/libnet/Net/Config.pm.disable perl-5.12.0/cpan/libnet/Net/Config.pm
--- perl-5.12.0/cpan/libnet/Net/Config.pm.disable	2010-01-18 19:52:49.000000000 +0100
+++ perl-5.12.0/cpan/libnet/Net/Config.pm	2010-04-13 16:03:50.090770813 +0200
@@ -29,7 +29,7 @@ eval { local $SIG{__DIE__}; require Net:
   ftp_firewall    => undef,
   ftp_ext_passive => 1,
   ftp_int_passive => 1,
-  test_hosts      => 1,
+  test_hosts      => 0,
   test_exist      => 1,
 );