Содержание
Disable TLSv1 for proxy server/s:
zmprov mcf -zimbraReverseProxySSLProtocols TLSv1.0
zmprov mcf -zimbraReverseProxySSLProtocols TLSv1.1
zmproxyctl restart
Disable TLSv1 in Jetty for HTTPS, IMAPS, POP3S, and STARTTLS (including LMTP)
zmprov ms `zmhostname` -zimbraMailboxdSSLProtocols TLSv1.0
zmprov ms `zmhostname` -zimbraMailboxdSSLProtocols TLSv1.1
zmmailboxdctl restart
Disable TLSv1 for ports 465, 587 and 25:
zmprov mcf zimbraMtaSmtpTlsProtocols '!SSLv2,!SSLv3,!TLSv1.0,!TLSv1.1'
zmprov mcf zimbraMtaSmtpdTlsProtocols '!SSLv2,!SSLv3,!TLSv1.0,!TLSv1.1'
zmprov mcf zimbraMtaSmtpTlsMandatoryProtocols '!SSLv2,!SSLv3,!TLSv1.0,!TLSv1.1'
zmprov mcf zimbraMtaSmtpdTlsMandatoryProtocols '!SSLv2,!SSLv3,!TLSv1.0,!TLSv1.1'
zmmtactl restart
Verified Against: Zimbra Collaboration 8.8.11, 8.8.12