I have a SBS with Exchange 2007 on it. It used to be configured for office.olddomain.org and remote.olddomain.org. The company changed owners so we had to change it to remote.newdomain.org and office.newdomain.org. I have purchased a new SSL cert from Godaddy for the new domain SAN (remote, office, autodiscover etc). Every now and then I will have an Outlook client output a security alert on remote.olddomain.org even though I cannot find any traced of that remote.olddomain.org in the Exchange system.
I tried Get-ExchangeCertificate |FL but did not see anything there. What am I missing there? How do I find this old trace of remote.olddomain.org in the Exchange organization?
Thanks for your help.