KB ID 0001189
Problem
Firefox is what I use when Opera does not work, so when I tried to connect to some management servers that did not support Opera this happened;
Secure Connection Failed
An error occurred during a connection to {FQDN). SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message. (Error code: SSL_ERROR_WEAK_SERVER_EPHEMERAL_DH_KEY)
Solution
Navigate to ‘about:config’ > I’ll be careful, I promise!
In the search bar type ssl3.dhe_rsa_aes_128_sha > change its value to false.
In the search bar type ssl3.dhe_rsa_aes_256_sha > change its value to false.
Related Articles, References, Credits, or External Links
NA