I've been 'tinkering' with our Exchange 2010 server and have introduced a certificate request each time Outlook is opened on any PC in the network. It takes a long time (1-2 minutes) before the dialog box appears.
The request is asking for our website domain and not the network domain but I can't seem to find any reference to that website domain under OWA, OAB and other settings.
Is there anyway to see what Outlook is trying to do when it hits this point? I've tried a bunch of solutions/fixes but as I'm not an Exchange Server tech (or even close) I'm getting a little bit lost in all this.
Thanks in advance.