> On Apr 14, 2017, at 9:48 AM, Joseph Southwell <jsouthwell@xxxxxxxxxxxxx> wrote: > > Version 1.1 openssl > > openssl.exe s_client -connect hostname:16370 -starttls ftp > 877788:error:1409442F:SSL routines:ssl3_read_bytes:tlsv1 alert insufficient security:ssl\record\rec_layer_s3.c:1385:SSL alert number 71 The remote host sent an "insufficient security" TLS alert. > The host I am connecting to apparently only supports the following 2 ciphers: > RSA_With_AES_128_CBC_SHA and RSA_With_3DES_EDE_CBC_SHA > > What should I do to make this work? Perhaps it is expecting a client certificate? Retry with: $ openssl s_client -state -msg -connect hostname:16370 -starttls ftp and see whether it solicited a client certificate. -- Viktor. -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
