Before installing an SSL certificate I could successfully send test emails using Thunderbird (even though Thunderbird would warn me about there being no certificate).
After installing an SSL certificate (from Go Daddy), I started getting ssl_error_no_cypher_overlap. Any suggestions? I am running on Amazon EC2 and Java was installed from yum repositories or pre-installed rather than the full JDK coming from Sun/Oracle. May be the installed JDK does not have the JSSE components? But this was working fine before installing the certificates so that is not consistent with this hypothesis. Here is how I imported the certificates. keytool -import -alias root -keystore james.keystore -trustcacerts -file gd-class2-root.crt keytool -import -alias cross -keystore james.keystore -trustcacerts -file gd_cross_intermediate.crt keytool -import -alias intermed -keystore james.keystore -trustcacerts -file gd_intermediate.crt keytool -import -alias james -keystore james.keystore -trustcacerts -file smtp.myhostname.com.crt
