cyrus-admin-2.2 2.2.13p1-15 (i386 binary) in ubuntu precise

 Cyrus is an IMAP server designed to handle massive quantities of mail,
 with a number of features not found in other IMAP implementations,
 including support for:
  - running the daemon without root privileges;
  - POP3 and NNTP in addition to plain IMAP;
  - POP/IMAP-before-SMTP using DRAC;
  - secure IMAP using SSL;
  - server-side filtering with Sieve;
  - mail users without login accounts;
  - simple mail quotas;
  - virtual domains;
  - IPv6.
 .
 This package provides the administrative tools for the Cyrus IMAPd suite.
 It contains cyradm, which can be used to administer both local and remote
 Cyrus mail systems, plus sieveshell (and its deprecated cousin
 installsieve), which can be used to manage Sieve scripts.