This is regarding an on-prem singles server exchange 2013 environment
I recently changed the virtual directories, both for internal and external clients, to https://mail.domain.dom following the need for external access. Local DNS resolves to local address, public dns resolves to WAN address. All works fine for e.g. Outlook Web Access both externally and internally.
Autodiscover has been published, and set via “Set-ClientAccessServer”
However local outlook clients are still trying to connect to exchangeserver.local, and don’t seem to be picking up the info from autodiscover.
Previously I was using self-signed certificates for local access. Now I get the message “There is a problem with the proxy server's security certificate”
So how can I get LAN outlook clients to connect to mail.domain.dom instead of exchangeserver.local?
Or is there some way I can install a certificate for the exchangeserver.local address?
Or, indeed, some better way of sorting this out?
