<div class="content"><p> </p><p>The <b>DNSSRV_VERSION</b> structure is used to store
detailed version information of the operating system running on the DNS server.
This structure is used by the DNS server to populate the <b>dwVersion</b> field
in the <b>DNS_RPC_SERVER_INFO</b> structure (section <span><a href="ac444baf-4bf9-4f36-912e-3041d4c46361" data-linktype="relative-path">2.2.4.2.2</a></span>).</p><table>
 <tbody><tr>
  <th><p><br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>1<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>2<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>3<br/>0</p></th>
  <th><p><br/>1</p></th>
 </tr>
 <tr>
  <td colspan="16">
  <p>Service
  Pack Version</p>
  </td>
  <td colspan="8">
  <p>OS
  Minor Version</p>
  </td>
  <td colspan="8">
  <p>OS
  Major Version</p>
  </td>
 </tr>
</tbody></table><p><b>Service Pack Version (2 bytes): </b>The
implementation-specific revision number of the DNS server&#39;s operating system. <a id="Appendix_A_Target_30"></a><a aria-label="Product behavior note 30" href="4a9a3ba3-10eb-430e-b157-1fed0aaf85a5#Appendix_A_30" data-linktype="relative-path">&lt;30&gt;</a></p><p><b>OS Minor Version (1 byte): </b>The minor OS
version number for the DNS server.</p><p><b>OS Major Version (1 byte): </b>The major OS
version number for the DNS server.</p></div>