> $ ldd /usr/sbin/sendmail.sendmail | grep wrap > libwrap.so.0 => /usr/lib/libwrap.so.0 (0x00319000) > > tcp_wrappers never sees the connection directly. sendmail handles it > from start to end. Thanks for this info. I will set up an iptables rule to block this access. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos