Add ssl intermediate cert from F5 LTM Web GUI?

Hi. Yes, I did the same procedure show from your link when import key and cert.

 

 

I click "ssl cert" from LT side menu. Then I click "import" button. Then I select "Key" from import type selection, enter Key name and paste the private key content as "parse text". Then it created a new entry on the cert list.

 

 

So I click on that new entry and it says no certificate source so I click "import". Then I paste the certificate data as certificate source and click "import". Then it completed the ssl certificate and when I click the entry from the list it shows the cert info just like from the screenshot.

 

 

But if I import again for the intermediate CA from 2nd previous step it returns "Import Failed: Keys do not match" but this is the intermediate CA cert I used to install from another server. It was okay but in here I can't import.

 

 

Do I import the CA cert there? Or there's other place I install the CA cert?

 

 

I've attached another screenshot. Thanks.