$servers['imap'] = array(
    // ENABLED by default; will connect to IMAP port on local server
    'disabled' => false,
    'name' => 'IMAP Server',
    'hostspec' => 'imap.domain.de',
    'hordeauth' => false,
    'protocol' => 'imap/notls',
    'port' => 143,
    // Plaintext logins are disabled by default on IMAP servers (see RFC 3501
    // [6.2.3]), so TLS is the only guaranteed authentication available by
    // default.
    //'secure' => 'none',
    'maildomain' => 'domain.de',
    'smtphost' => 'smtp.domain.de',
    'smtpport' => 25,
    'realm' => '',
    'preferred' => '',
);