<div class="content"><p>The <b>IFFILTER_INFO</b> structure is used to specify the <a href="fc2dfae9-0d04-4e1d-97c9-c51c2dc06c3b#gt_ffbe7b55-8e84-4f41-a18d-fc29191a4cda" data-linktype="relative-path">filter</a> settings for an
interface. When this structure is encapsulated within the <a href="c99955ec-6d18-4665-8d5b-e124de63a368" data-linktype="relative-path"><b>RTR_TOC_ENTRY (section 2.2.1.2.4)</b></a>
structure, the <b>InfoType</b> value used MUST be 0xFFFF000D or 0xFFFF0014 to
specify IPv4 interface filter or IPv6 interface filter information. </p><dl>
<dd>
<div><pre> typedef struct _IFFILTER_INFO {
   BOOL bEnableFragChk;
 } IFFILTER_INFO,
  *PIFFILTER_INFO;
</pre></div>
</dd></dl><p><b>bEnableFragChk: </b>When this field is set to
TRUE, the fragmented packets are filtered at the interface and dropped. If this
field is set to FALSE, the fragment checking is not done at the interface.</p><dl>
<dd>
<table><thead>
  <tr>
   <th>
   <p>Value</p>
   </th>
   <th>
   <p>Meaning</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>
  <p>TRUE</p>
  </td>
  <td>
  <p>Fragment checking is done at the interface.</p>
  </td>
 </tr><tr>
  <td>
  <p>FALSE</p>
  </td>
  <td>
  <p>Fragment checking is not done at the interface.</p>
  </td>
 </tr></tbody></table>
</dd></dl><p> </p></div>