--- /dev/null
+%# $Id: username.html,v 1.1 2006-12-06 14:22:22 mike Exp $
+ <p>
+ Some Z39.50 servers require authentication before access is
+ allowed. For such servers, a suitable username and password may be
+ provided. Server that require authentication but for which no
+ username/password is provided cannot be tested.
+ </p>
+ <p>
+ At the time of writing there is no standard way to provide
+ authentication to SRU/SRW services, so these fields are of limited
+ utility for such services.
+ </p>