Openssl s_client

UNIX AIX
1

Hi,
How do you interpret the output of the following comande line (what does it say about TLS):

openssl s_client -connect localhost:4575 -tls1_2 | grep TLS
804401144:error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number:s3_pkt.c:365:
    Protocol  : TLSv1.2`

Thank you

2

It's probably best, @big123456 if you describe what exactly you are doing and post all output of your commands and not just one line.

Did you attempt to upgrade openssl?

3

Thank you.
I'm not system admin. Then I'm not in charge of upgrading openssl .
I'm Oracle E-business admin which use MS IE that will not support TLS 1.1 after september 2020.
Our E-business application uses port 4575.
I want to know if the above commend line shows that it is using TLS1.2.

Regards.

4

OK

You should contact you sys admin.

Your sys admin can help you and that is their job and responsibility.

I am closing this. (Reopened at the request of @big123456)

6

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