I know this is a bit off topic, but I would put good money on a few people knowing whether I am on the correct path here.Turned up at a client site yesterday with a Hybrid Setup in which no outlook clients were working.All users have been migrated to Office365 with ADFS being used for SSO, so I was going to keep one Exchange Server for Administration Purposes. On closer inspection it looks like the original 3rd Exchange Certificate was expired.There had been another wildcard setup , but it obviously hadn't kicked in or something was wrong with it as the certificate chain could not be validated.In order to get them back up and running via their outlook clients (all currently using OWA) I was going to do the following.
- Setup new SSL Exchange Certificate with 3rd Party Certificate Provider
- Refresh Hybrid Configuration with new Exchange Certificate
- Refresh ADFS Setup
- Add new Certificate to Federated Service and Proxy Server
- Verify Auto discover
Does anybody think I am missing anything and\or know any good easy to understand reference guides for Certificates as I don't know much about certs ?