The Client Access server role is already installed on this server. Run Setup again and specify a server role that's not already installed.
The Client Access server doesn't have the InternalURL value set for the Microsoft-Server-ActiveSync virtual directory. This ...
The Client Access server failed to exchange the required certificates with an IP gateway to enable Transport Layer Security ...
The Client Access server is running the following version of Microsoft Exchange: {0}, but a Client Access server running ...
The Client Access server isn't currently enabled and the Microsoft Exchange Unified Messaging call router can't listen on ...
The Client Access server role is already installed on this server. Run Setup again and specify a server role that's not already ...
The Client Access server version doesn't match the Mailbox server version of the resource that was being accessed. To determine ...
The Client Access server was able to contact the Microsoft Exchange Unified Messaging service on Mailbox server '%1' for ...
The Client Access server wasn't specified. You can use the UseAutodisoverForClientAccessServer parameter to use the Autodiscover ...
The Client Access Server {0} does not have a Certificate that contains the On-premises Web Services External Url domain ({1}) ...