diff --git a/modules/admin/admin.admin.view.php b/modules/admin/admin.admin.view.php
index 4c9baaa6e..7d6b7a800 100644
--- a/modules/admin/admin.admin.view.php
+++ b/modules/admin/admin.admin.view.php
@@ -248,6 +248,9 @@ class adminAdminView extends admin
 	 */
 	function dispAdminIndex()
 	{
+		$db_info = Context::getDBInfo();
+		Context::set('db_info',$db_info);
+
 		// Get statistics
 		$args = new stdClass();
 		$args->date = date("Ymd000000", $_SERVER['REQUEST_TIME'] - 60 * 60 * 24);
diff --git a/modules/admin/lang/lang.xml b/modules/admin/lang/lang.xml
index aad7294c4..ed6277a3b 100644
--- a/modules/admin/lang/lang.xml
+++ b/modules/admin/lang/lang.xml
@@ -1606,4 +1606,11 @@
 		<value xml:lang="en"><![CDATA[Your IP]]></value>
 		<value xml:lang="jp"><![CDATA[接続したIP]]></value>
 	</item>
+	<item name="sitelock_in_use">
+		<value xml:lang="ko"><![CDATA[사이트 잠금을 사용중입니다.]]></value>
+		<value xml:lang="en"><![CDATA[Site lock in use]]></value>
+	</item>
+	<item name="about_sitelock_in_use">
+		<value xml:lang="ko"><![CDATA[관리자 페이지에서 허용한 IP를 제외한 사용자는 접속할 수 없습니다.]]></value>
+	</item>
 </lang>
diff --git a/modules/admin/tpl/index.html b/modules/admin/tpl/index.html
index 15f754e49..04c73e0a3 100644
--- a/modules/admin/tpl/index.html
+++ b/modules/admin/tpl/index.html
@@ -19,6 +19,11 @@
 		<p>{$XE_VALIDATOR_MESSAGE}</p>
 	</div>
 
+	<div class="message error" cond="$db_info->use_sitelock == 'Y'">
+		<h2>{$lang->sitelock_in_use}</h2>
+		<p>{$lang->about_sitelock_in_use}</p>
+	</div>
+
 	<form action="./" method="post" class="message info x_clearfix" cond="!$isLicenseAgreement">
 		<input type="hidden" name="success_return_url" value="{getUrl('', 'module', 'admin')}" />
 		<input type="hidden" name="module" value="install" />