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configure SSL certiticate on linux command center


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Hello,

I have deploy a dedicated Command center on RHEL 8.8 in 11.34 version.

i tried to configure a CA trusted certificate on the server.

i get error message when trying to connect to the URL with wget -p command :: 443... failed: Connection refused.

i have added a pfx files (certificate size is 2048 and set the password  + PKCS12 in the server.xml.

restart the tomcat service.

thanks in advance for your help.

Regards,

 
 

4 replies

Several questions here:

  1. is port 443 responding?
  2. what is listening on port 443?

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  • Author
  • 19 replies
  • August 23, 2024
Jacek Piechucki wrote:

Several questions here:

  1. is port 443 responding?
  2. what is listening on port 443?

Port 443 is open.when i set the server.xml self-signed cert, the test is ok :

wget -p https://localhost
--2024-08-23 13:56:35--  https://localhost/
Resolving localhost (localhost)... ::1, 127.0.0.1
Connecting to localhost (localhost)|::1|:443... connected.
ERROR: The certificate of ‘localhost’ is not trusted.
ERROR: The certificate of ‘localhost’ hasn't got a known issuer.
The certificate's owner does not match hostname ‘localhost’
 

netstat -tulpn | grep ':443'
tcp6       0      0 :::443                  :::*                    LISTEN      204077/java
 

regards,


Forum|alt.badge.img+6
  • Author
  • 19 replies
  • August 23, 2024
Jacek Piechucki wrote:

cSeveral questions here:

  1. is port 443 responding?
  2. what is listening on port 443?

Hi Jacek,

Yes port 443 is listening and responding, with the self-signed certificate i have no issues.

issues come with the CA signed-Certificate.

 

regards,


If the cert is an issue, port will not start. You can check the reason in [Log files] folder Web\Tomcat_0.log 


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