Dear Exchaange Gurus, freshly deployed Exchange 10, all singing all dancing until on Saturday when I installed the purchased SSL certificates. Now all Outlook 2007 users get a warning upon launching the application that the "The name of the security certificate is invalid or does not match the name of the site" and I have no clue where/what the problem/issue is! Please kindly advise. Much appreciate it in advance. Regards - BinaBina Hejazi

Dear all, the link below did it all for me. http://www.lappari.com/2010/09/exchange-certification-error-on-lan/ thankx for your attentions anyway.Bina Hejazi