Replace an expired federation certificate

Copper Contributor

P.S. Could you kindly assist me recreate a  federation certificate for my exchange environment…I  have a hybrid setup and according to Microsoft, once the Federation certificate expires, user has to recreate the entire thing. 


I am using these steps as provided by Microsoft.


But the command for displaying federated domain just gives blank output.

federation cert.png


anyone who has been able to renew one on a hybrid environment??


1 Reply

@hemdan875 I helped a customer in august using the guidance in these documents. As to why your Get-FederatedOrganizationIdentifier returns blank I cannot answer out of the box.


Have you already removed the Federated Domain and Federation Trust running:


Remove-FederatedDomain -DomainName <domain> -Force

Remove-FederationTrust "Microsoft Federation Gateway"