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TLSv1.2 changes cause CLM V5 and V6 to fail. How do I implement this?


Mark Ireland (26115347) | asked Feb 17 '16, 11:08 a.m.
Hi,

I have been told to implement TLSv1.2 on our servers, but TLSv1.2 changes cause CLM V5 and V6 to fail. How do I implement this?

These servers running on windows with WAS 8.5.5.8.

Did :-

1.    Log in to the WebSphere Application Server Integrated Solutions Console.
2.    Click Security > SSL certificate and key management, and under Related Items, click SSL configurations.
3.    Click the default SSL settings link to open it and, under Additional Properties, click Quality of protection (QoP) settings.
4.    For the protocol, ensure that TLSv1.2

After which the CLM V6 server would not connect al all, and the CLM v5 server was unable to talk to any of the applications.

Error same for both received was :-
javax.net.ssl.SSLHandshakeException: Client requested protocol TLSv1 not enabled or not supported

Many thanks

Mark.

One answer



permanent link
Roberto Sanchez Herrera (2862) | answered Feb 17 '16, 11:12 a.m.
edited Feb 17 '16, 11:14 a.m.
Hello,
I think this link can help: https://www-01.ibm.com/support/knowledgecenter/SSYMRC_6.0.0/com.ibm.jazz.install.doc/topics/t_enable_tls1.2_was.html

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