Zimbra Forums

hi folks

how i can enable TLS v 1.3 ?

Hi,

Please check the zimbraMailboxdSSLProtocols parameter:
I did not test it, but I think you could simply add TLS v1.3 to it:
Best regards.

ZCS does not have support for TLSv1.3 yet. Keep in mind the equivalent of "GA" releases from OpenSSL and OpenJDK, which ZCS depends on, are quite new. Public bugs:

• https://bugzilla.zimbra.com/show_bug.cgi?id=108910
• https://bugzilla.zimbra.com/show_bug.cgi?id=109039
• https://bugzilla.zimbra.com/show_bug.cgi?id=109047

fs.schmidt wrote:Hi,

Please check the zimbraMailboxdSSLProtocols parameter:

Code: Select all

zmprov gcf zimbraMailboxdSSLProtocols

I did not test it, but I think you could simply add TLS v1.3 to it:

Code: Select all

zmprov mcf  +zimbraMailboxdSSLProtocols TLSv1.3

Best regards.

doesn't work

ppearl wrote:ZCS does not have support for TLSv1.3 yet. Keep in mind the equivalent of "GA" releases from OpenSSL and OpenJDK, which ZCS depends on, are quite new. Public bugs:

• https://bugzilla.zimbra.com/show_bug.cgi?id=108910
• https://bugzilla.zimbra.com/show_bug.cgi?id=109039
• https://bugzilla.zimbra.com/show_bug.cgi?id=109047

thank-you you save my time for searching