Apache issue with Moodle

[GADSDON Paul]

I am using Moodle and have the following directive in my httpd.conf

<Directory /var/www/html/moodle/auth/ldap/>
<Files ntlmsso_magic.php>
AuthName "Moodle"
AuthType Kerberos
KrbAuthRealms MYDOMAIN.COM
KrbServiceName HTTP
Krb5Keytab /etc/mykeytab.keytab
KrbMethodNegotiate on
KrbMethodK5Passwd on
KrbAuthoritative on
require valid-user
</Files>
</Directory>

I know that Kerberos works because if I hit the above file in the files directive it works and logs me in.

However if I navigate to my index.php file it doesn't log me in.  Which I understand that the above directive is supposed to.  I thought it was supposed to tell apache to hit the ntlmsso_magic.php log me in and then return me to the index file

Any ideas

Cheers
Albert
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