<p><opt><port></opt> The IP port number the service listens on.</p>
</option>
+ <option>
+ <p><opt><protocol></opt> The protocol to advertise the service on, can be any of <opt>ipv4</opt>, <opt>ipv6</opt> or <opt>any</opt>.</p>
+ </option>
+
<option>
<p><opt><txt-record></opt> DNS-SD TXT record data.</p>
</option>