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Important
The notification to accept the certificate will stay. Please do the actions in the picture below.
- Check Always trust this server, do not show this again.
- Connect
How to add certificate
- Double click the certificate file (with ".der" extension)
- Choose "System" from the keychain option. Then press "OK"
- When the following window pops-up, click the "Always Trust" button.
- Then you will notice that the certificate is added to the system entry.