Forum Discussion

Copper Contributor

Oct 09, 2019

Replace an expired federation certificate

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 ...

MCT

Dec 30, 2019

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.

https://docs.microsoft.com/en-us/previous-versions/office/exchange-server-2010/dd335198(v=exchg.141)?redirectedfrom=MSDN

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

Remove-FederatedDomain -DomainName <domain> -Force

Remove-FederationTrust "Microsoft Federation Gateway"

Regards,

Viktor