Our company uses windows 2008 r2 and Exchange 2010 SP1 and hosting another company for their emails.
when we use outlook 2010 in office (intranet), security alert was always poping up and needed to click twice to get rid of it. (we only have a SSL certification is for external fqdn) so I follow the link (http://support.microsoft.com/kb/940726
) and changed to SSL certified the external fqdn.
1. Set-ClientAccessServer -Identity CAS_Server_Name -AutodiscoverServiceIntern
ctory -Identity "CAS_Server_Name\EWS (Default Web Site)" -InternalUrl https://mail.contoso.com/ews/exchange.asmx
3. Set-OABVirtualDirectory -Identity "CAS_Server_name\oab (Default Web Site)" -InternalUrl https://mail.contoso.com/oab
4. Open IIS Manager. For more information about how to do this, see How to: Open IIS Manager.
Expand the local computer, and then expand Application Pools.
ool, and then click Recycle.
It worked fine within intranet through Outlook.
however, when I went to home and opened OWA and noticed that when I open emails and click reply, an error pops up says "An unexpected error occurred and your request couldn't be handled" when I tried to reply messages on OWA.
also when I go to see all options - groups, an error pops up "An NSPI call failed while reading the member count of an address list. The call returned SCODE "-2147221231".
I can roll back to original settings for #1-3 (cmdlet) but don't know how to roll back for #4.
so question is how i can roll back for #4 and how do i know original setting for this or is there other way I can solve this problem without rolling back?
users will start using email tomorrow so I want to do fix this asap either way.