I have an SBS 2011 server running Exchange 2010 on which the self signed certificate recently expired. I have taken steps to re-issue the certificate but both still cause Outlook to throw a security alert when started up.
The first step was to follow this blog: http://blog.the-it-blog.co.uk/2013/01/25/re-issuing-a-self-signed-certificate-for-exchange-sbs/ . This fixed the date issue but Outlook then shows a cross next to:
The security certificate is from a trusted certifying authority
The next step was to run the Fix My Network wizard which fixed the issue above but now shows a cross next to:
The name on the security certificate is invalid or does not match the name of the site
I found a post mentioning that I should run the Internet Address Management wizard but I thought it may effect the existing Exchange settings. I have read plenty of similar blogs on the issue but cannot seem to find a solution.
Thanks in advance