Hi, We have a web server running Zope/Plone (with default flat file DB and no LDAP) and would like to use existing authentication for OTRS as single sign-on. The module HTTPBasicAuth seems not working with Zope. I did a search on the web and this list, and couldn't find anything useful. If anyone was able to get single sing-on working with Zope (without LDAP), please give me some pointers. BTW, to get OTRS installed on our web server (apache 2.0.51-2.9/Zope 2.7.2 final on FC2) was not quite straight forward as regular setup. Several tweaks are used to get OTRS working. Zope requires dynamic host and HTTP rewrite rules in the HTTPd.conf. An exception (another rewrite rule) for /otrs/ is needed. "Alias" listed in /etc/httpd/conf.d/otrs.conf does not work for our setup (after the rewrite rule applied), so a symbolic link (/var/www/html/otrs -> /opt/otrs/bin/cgi-bin) was used to bypass this problem. Also, SetPermission.sh sets /opt/otrs with 700 and owned by otrs:apache (as shown in the manual). However, this prevents modules in /opt/otrs/Kernel to be loaded. So, the permission of /opt/otrs is changed to 711 to solve this problem. Any info is appreciated. Thanks. -- Mark _______________________________________________________________________ Yahoo!奇摩電子信箱 免費容量250MB，信件在多也不怕 http://tw.promo.yahoo.com/mail_new/index.html