+# Connect blocks are searched twice for each user - once when the TCP #
+# connection is accepted, and once when the user completes their #
+# registration. Most of the information (hostname, ident response, #
+# password, SSL when using STARTTLS, etc) is only available during #
+# the second search, so if you are trying to make a closed server, #
+# you will probably need a connect block just for user registration. #
+# This can be done by using <connect registered="no"> #
+