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questions we really should answer. if you feel like doing us a favor, sit down and answer one.
  • what's the difference between "authentication" and "authorization"?
  • why is it so hard to get imapd working with redhat's shadow password implementation?
  • When does imapd advertise PLAIN? when does it accept plaintext logins?
  • What are the advantages of LMTP?
  • How do I configure Sendmail to use LMTP?
  • How do I configure Postfix to work with Cyrus? To use LMTP?
  • How can I run LMTP over TCP? Why should I want to?
  • What are the performance implications of single-instance store? (in effect as of 1.6.22) How should I configure partitions to deal with a large number of users?