Just installed Exchange SP3 (the server is running SBS 2011) and then Outlook on my laptop began giving me this message:
There is a problem with the proxy server's security certificate. Outlook is unable to connect to the proxy server *****.
I checked the certificate and it was expired, so I created a new self-signed certificate and put it in Trusted Root Certification Authorities on the Windows server. Then I took that same certificate and imported it into the same location on my Windows 8 laptop. Outlook is still giving me the error message.
Any ideas?
Thanks, Jay