I think the actual syntax would be: sasl_pop_pwcheck_method: auxprop sasl_pop_auxprop_plugin: sasldb The documentation (which needs improvement, and since you're getting free help on the cyrus list I hope you'll open a bugzilla with some suggested improvements) is mostly in the imapd.conf man page. In particular: sasl_option: 0 Any SASL option can be set by preceding it with "sasl_". This file overrides the SASL configuration file. There are a couple of other examples, e.g.: sasl_pwcheck_method: <none> The mechanism used by the server to verify plaintext passwords. Possible values include "auxprop", "saslauthd", and "pwcheck". What's mentioned in the SASL documentation (which is considerably worse than the IMAP documentation, IMHO) is that you can put the service name between sasl_ and _option. Also missing is what Cyrus IMAP uses for the service names -- I looked in the code to decide that "pop" was probably right and "pop3" is probably wrong. :wes On 30 Oct 2008, at 06:42, Ian Eiloart wrote: > Can I ask how you discovered the "well hidden feature" of > imapd.conf? Is > there proper documentation for this anywhere? > > --On 29 October 2008 20:16:21 +0100 Andreas Winkelmann > <ml@xxxxxxxxxxxxxx> > wrote: >> # SASL-COnfig only for pop3 Daemon >> pop3_sasl_pwcheck_method: auxprop >> pop3_sasl_auxprop_plugin: sasldb >> pop3_sasl_mech_list: plain login cram-md5 digest-md5 ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html