If you are using HORDE, then you can chage Horde auth system to use LDAP as opposed to imp/imap. This may or may not however require your users to 'double login'. But Cyrus is doing what its supposed to do.
On Wed, 2003-09-17 at 08:33, Ramprasad A Padmanabhan wrote: > On Wed, 2003-09-17 at 16:04, Richard Gilbert wrote: > > We use PAM and LDAP for authentication (pam_ldap from PADL). All our > > users are in the LDAP server but not all our users have mailboxes on the > > Cyrus IMAP server. Users without a Cyrus mailbox are still able to login > > via our Webmail service and are presented with an empty mailbox. How can > > I stop users without a mailbox being able to login successfully? > > > > We are running cyrus-imapd-2.1.14 and cyrus-sasl-2.1.14. > I think the problem is not with cyrus itself. Are u using Horde-Imp > for the webmail. It is do to with the setting on the webbased mail > > To verify you can use imtest on a non existing account > > Ram >