--- doc/en/books/handbook/advanced-networking/chapter.sgml	2005/06/30 20:55:19	1.6
+++ doc/en/books/handbook/advanced-networking/chapter.sgml	2005/09/06 00:28:13	1.7
@@ -3163,7 +3163,7 @@ host margaux {
 
       <para>For questions regarding the installation, configuration
 	and troubleshooting <application>isdn4bsd</application>, a
-	&a.isdn.name; mailing list is available.</para>
+	&a.freebsd.isdn.name; mailing list is available.</para>
     </sect2>
 
     <sect2>