Hi,
I have configured Dovecot and Exim to use Strong Ciphers but thunderbird with this settings are unable to send email.
Error on the console port 465 say: SSL_ERROR_NO_CYPHER_OVERLAP">SSL_ERROR_NO_CYPHER_OVERLAP
I take the configuration here:
https://cipherli.st/Exim:
tls_require_ciphers = AES128+EECDH:AES128+EDH
openssl_options = +no_sslv2 +no_sslv3
Dovecot:
ssl_protocols = !SSLv2 !SSLv3
ssl_cipher_list = AES128+EECDH:AES128+EDH
but Thunderbird are unable to send email.
What I can do?
What is wrong?