fix markup

      Listen [fe80::a00:20ff:fea7:ccea]:80

    </example>

    <note type="warning"><title>Error condition</title>

      Multiple <code>Listen</code> directives for the same ip address and

      port will result in an 'Address already in use' error message.

    <note><title>Error condition</title>

      Multiple <directive>Listen</directive> directives for the same ip

      address and port will result in an <code>Address already in use</code>

      error message.

    </note>

</usage>

<seealso><a href="../dns-caveats.html">DNS Issues</a></seealso>

<seealso><a href="../bind.html">Setting which addresses and ports Apache