Server Installation/Cyrus

TLS Konfiguration:

tls_cert_file: /var/lib/dehydrated/certs/www.opennet-initiative.de/cert.pem 
tls_key_file: /var/lib/dehydrated/certs/www.opennet-initiative.de/privkey.pem 
tls_ca_file: /var/lib/dehydrated/certs/www.opennet-initiative.de/chain.pem
tls_ca_path: /etc/ssl/certs
tls_session_timeout: 1440
tls_cipher_list: EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA
tls_require_cert: false

DH Konfiguration:

# dhparms an das certs anhaengen geht nicht. er schreibt trotzdem folgendes ins log:
# imapd:Loading hard-coded DH parameters
#tls_cert_file: /etc/ssl/letsencrypt_certs_with_dh.pem