>>> Hi Matty,
>>>
>>> Thanks for your post.
>>>
>>> Have you tried restart IIS service and rerun the CEICW wizard after you tried the KB 324345? If not, please first have a try.
>>>
>>> However, if the issue still occurs, you may check the following related configuration values in AD properties via ADSIEdit tool.
>>>
>>> 1. Goto Start - Programs - Support Tools - Tools and launch ADSI Edit.
>>> 2. In the left side pane expand the Configuration container.
>>> 3. Next expand CN=Configuration
>>> 4. Then CN=Services
>>> 5. CN=Microsoft Exchange
>>> 6. CN=<your organization name here>
>>> 7. CN=Administrative Groups
>>> 8. CN=First Administrative Group <or it may be your original Exchange 5.5 site name>
>>> 9. CN=Servers
>>> 10. CN=Protocols
>>> 11. CN=HTTP
>>> 12. CN=1
>>> 13. Right Click on CN=Exadmin and choose Properties.
>>> 14. In the Properties dialog box you will see 2 drop-down lists. drop down the top list and select "Both". Drop down the second list and scroll down to the attribute "msExchSecureBindings" and
>>> double click on it.
>>> 15. If this attribute is set to 443 or any other value really, click the 443 value to select it and click the "Remove" button. Then click "Apply" and then "OK"
>>> 16. Close out of ADSI Edit,
>>> 17. Restarted IISadmin service.
>>>
>>> Now please close and reopen Exchange System Manager and test Public Folder access again.
>>>
>>> Here is a related article I found where many people sharing their solutions, for your reference:
>>>
>>> Subject: The SSL certificate server name is incorrect Id no: c103b404 Exchange System Manager
>>>
http://www.smallbizserver.net/Forums/tabid/53/forumid/5/postid/63047/view/topic/Default.aspx
>>>
>>> Hope this helps.
>>>
>>>
>>>
>>> Best regards,
>>> Robbin Meng(MSFT)
>>> Microsoft Online Newsgroup Support
>>>
>>> ==================================================================
>>> Please post your SBS 2008 related questions to the SBS newsgroup on Connect website:
>>>
https://connect.microsoft.com/sbs08/community/discussion/richui/default.aspx
>>>
>>> Please post your EBS related questions to the EBS newsgroup on Connect website:
>>>
https://connect.microsoft.com/ebs08/community/discussion/richui/default.aspx
>>>
>>> If you want to use a newsreader other than a web forum to access these newsgroups,
>>> please refer to the following blog to apply NNTP password and configure a newsreader:
>>>
http://msmvps.com/blogs/bradley/archive/2008/11/02/signing-up-for-the-sbs-2008-newsgroups.aspx
>>> ==================================================================
>>> When responding to posts, please "Reply to Group" via your newsreader so
>>> that others may learn and benefit from your issue.
>>> ==================================================================
>>> This posting is provided "AS IS" with no warranties, and confers no rights.
>>> ==================================================================