<div class="content" name="DRS_MSG_UPDREFS_V1" uuid="ee70be33-08dc-48b2-a599-43a50943c0e1"><p>The DRS_MSG_UPDREFS_V1 structure defines a request message
sent to the <span><a href="a273bbcf-aeca-4608-8ad4-127d3e597cd4" data-linktype="relative-path">IDL_DRSUpdateRefs</a></span>
method.</p><dl>
<dd>
<div><pre> typedef struct {
   [ref] DSNAME* pNC;
   [ref] [string] char* pszDsaDest;
   UUID uuidDsaObjDest;
   ULONG ulOptions;
 } DRS_MSG_UPDREFS_V1;
</pre></div>
</dd></dl><p><b>pNC:</b>  A pointer to the <span><a href="385d478f-3eb6-4d2c-ac58-f25c4debdd86" data-linktype="relative-path">DSNAME</a></span>
of the root of an <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_325d116f-cdbe-4dbd-b7e6-769ba75bf210" data-linktype="relative-path">NC replica</a></span> on the
server.</p><p><b>pszDsaDest:</b>  The transport-specific <span><a href="3d0d3777-9358-47dd-b555-34405f57f912" data-linktype="relative-path">NetworkAddress</a></span>
of a <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_76a05049-3531-4abd-aec8-30e19954b4bd" data-linktype="relative-path">DC</a></span>.</p><p><b>uuidDsaObjDest:</b>  The <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_736b1076-d1cb-40b9-9247-d66cca6819d1" data-linktype="relative-path">DSA GUID</a></span>.</p><p><b>ulOptions:</b>  The <span><a href="ac9c8a11-cd46-4080-acbf-9faa86344030" data-linktype="relative-path">DRS_OPTIONS</a></span>
that control the <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_b242435b-73cc-4c4e-95f0-b2a2ff680493" data-linktype="relative-path">update</a></span>.</p></div>