You have an Exchange Server 2013 organization that contains 10 servers.
You have a federation trust to the Microsoft Federation Gateway. The certificate in the trust relationship expires soon.
You need to replace the certificate. The solution must minimize downtime.
You purchase a new certificate.
What should you do next?
Correct Answer: C
You can use the Set-FederationTrust cmdlet to manage the certificates used for the federation trust. You can also use the Set-FederationTrust cmdlet to refresh the metadata document from the Microsoft Federation Gateway and download its certificate.
Example:
This example configures the federation trust Microsoft Federation Gateway to use the certificate with the thumbprint AC00F35CBA8359953F4126E0984B5CCAFA2F4F17 as the next certificate.
Set-FederationTrust -Identity "Microsoft Federation Gateway" -Thumbprint
AC00F35CBA8359953F4126E0984B5CCAFA2F4F17