Accidentally generated new key pair - old still valid?

[Thilobi]

Dear folks,
when renewing the SSL-Cert I accidentally also generated a new key pair (Step 2 of Microsoft 365 Integration Guide). Now the SBC in Teams Admin Center says it is inactive. I uploaded the new public_key.pem to the Azure Portal, which now shows old and new pem.

So my question is: When generating a new key pair, ist the old one still valid or do I have to replace it by the new one in Azure and delete the old one there?

THX to everyone

 

[Evolute IT]

Just adding the new one should work but the SBC has nothing to do with the key pair. The Teams integration requires an SSL certificate and private key, which aren't affected by the key pair for Azure AD.

 

[Thilobi]

Thank you for that quick response
Ist the old one still valid in 3CX or does a klick on "Generate new key pair" replace it?

 

[Evolute IT]

Thank you for that quick response
Ist the old one still valid in 3CX or does a klick on "Generate new key pair" replace it?

It replaces it.