onnection
       attempts as well as <acronym class="acronym">GSSAPI</acronym> encrypted or
       non-<acronym class="acronym">GSSAPI</acronym> encrypted connection attempts.
      </p><div class="note"><h3 class="title">Note</h3><p>
       Remote TCP/IP connections will not be possible unless
       the server is started with an appropriate value for the
       <a class="xref" href="runtime-config-connection.html#GUC-LISTEN-ADDRESSES">listen_addresses</a> configuration parameter,
       since the default 