Whether to use SNI (Server Name Indication) when walking with
SSL/HTTPS. SNI enables a single-IP HTTPS server to serve the correct
certificate when serving multiple hosts, and is thus required by many
multi-homed name-based virtual host HTTPS servers. Disabling SNI may
be useful in some circumstances to connect to
long-handshake-intolerant HTTPS servers that otherwise timeout, by
reducing the size of the SSL ClientHello message. Default is
Y
. Shortening the cipher list via SSL Client Ciphers
(here) is another way to work around
long-handshake-intolerant servers.