-SOMETAG</td><td>&nbsp;</td>
  </tr>
  <tr>
    <td>Response Body Regex:</td><td>(\d{3})</td><td>Find strings of 3 numbers, using a capturing group (round brackets).</td>
  </tr>
</table>
<b>Result:</b> When 3 digit strings are passively identified in response body content (the regex matches) the messages will be 
tagged such as "123-SOMETAG", "345-SOMETAG", etc.

<h2>See also</h2>
<table>
<tr><td>&nbsp;&nbsp;&nbsp;&nbsp;</td><td>
<a href="../../overview.html">UI Overview</a></td><td>for an over