[Dovecot] Errors in /var/log/maillog and /var/log/dovecot.log

[seth vidal]

On Sat, 2006-01-14 at 10:31 -0500, Li Cai wrote:
> I am trying to migrate from UW imap to dovecot.
> 
> OS: RHEL 3  X86
> MTA: Postfix
> Auth: PAM (NIS server)
> 
> Most of the users are fine, but I have some users have problems:
> 
> "
> Jan 14 09:18:42 Info: imap-login: Internal login failure:
> user=<user1>, method=PLAIN, rip=X.X.X.X, lip=X.X.X.X, TLS
> "

what does the secure.log say when this happens? Is there a pam auth
failure just before this?

-sv