I have an Exchange 2010 environment where until yesterday was working fine but now the CA no longer supports internalname.local
I have re-issued the certificate which work fine externally for www.mail.domainname.com
but local Outlook clients complaining that the mailservername.local isn't trusted which it isn't anymore
My AD is configured as domain.local and not companyname.com
Could do with this help resolving this. Any ideas?