I use cyrus-sasl some years.
The cyrus-sasl uses sasl_pwcheck_method: sasldb
When i create new users i make user's passwords via saslpasswd -c username.
Thus the users can can to use both mechanisms LOGIN or AUTENTICATION
mechanism with same password. But when i make for existed users new password
the password for users who uses LOGIN does not change. I can not change for
the password via saslpasswd.
Should it be right? If is it right then how can i change password for users
who use LOGIN (POP3 client)?

Thanks in advance.

Yuriy.