Forum Discussion
Hi THE_BLUE,
If server side ssl, server-ssl profile is required. There may be a issue with the cipher configuration.
Can you try sending a curl request to the server from the F5 command line?
curl -kv "https://serverip" -H "Host: example.com"
If the command returns an SSL error, there may be SNI problem.
https://support.f5.com/csp/article/K41600007
THE_BLUE
May 29, 2023Cirrostratus
* TLSv1.2 (OUT), TLS header, Certificate Status (22):
* TLSv1.2 (OUT), TLS handshake, Client hello (1):
* Unknown SSL protocol error in connection to serverip:443
* Closing connection 0
curl: (35) Unknown SSL protocol error in connection to serverip:443