Solved MS teams integration with 3CX - Certificate issue

[dhaerle]

I need some help in MS teams integration with 3CX - https://www.3cx.com/docs/microsoft-teams-business-voice/


I have done the configuration and all. But facing issue to resolve the certificate thing required.

Step 2: Upload certificate and key​

1. Get the certificate (including all intermediate certificates) and private key from the certificate root authority that covers the Teams FQDN you specified. Both should be of *.pem file type.
2. Upload them on the respective controls.

Not able to understand from where I can generate this one. We usually use amazon to create SSL certificates but this one looks different.

Appreciate if you can help or suggest how we can get the required certificate for the MS teams integration.

 

[StefanW]

Before you go through a lot of pain, do you know the root issuer of the cert as MS has a small list of issuers they officially support? If AWS is not on this list, then you shall not be using it.

 

[Gray54]

Ensure that in the certificate itself you include all intermediate certificates provided as a certificate bundle by the issuing root authority.
greatpeople