Client Access server "%1", running Microsoft Exchange version "%2", is proxying Outlook Web Access traffic to Client Access ...

Client Access server "%1", running Microsoft Exchange version "%2",  is proxying Outlook Web Access traffic to Client Access server "%3", which runs Exchange version "%4". To ensure reliable interoperability, the proxying Client Access server needs to be running a newer version of Exchange than the Client Access server it is proxying to. If the proxying Client Access server is running a newer version of Exchange than the Client Access server it is proxying to, the proxying Client Access server needs to have an Outlook Web Access resource folder (for example, ")\ClientAccess\owa\8.0.498.0" that contains all the same versioned resource files as the Client Access server it is proxying to. If you will be running Outlook Web Access proxying with mismatched server versions, you can manually copy this resource folder to the proxying Client Access server.
English
English (United States)
日本語
Japanese