Hey,
I've just started setting up my first Exchange 2013 test server in my lab and I've gone to request a certificate.
All looks good except for the domains to be included in the CSR - it seems to be picking up different URLs for the autodiscover service.
Some background... My AD domain is corp.mydomain.com and my external domain is mydomain.com. I'm using split-horizon DNS to let users have a consistent namespace internally and externally. The internal DNS zone file for mydomain.com has the internal IPs and the external DNS zone file has the external NAT IPs.
I set the URL using this command:
Set-ClientAccessServer-AutoDiscoverServiceInternalUrihttps://autodiscover.mydomain.com/Autodiscover/Autodiscover.xml
No settings have been changed using "Set-AutodiscoverVirtualDirectory"
I can obviously leave the extra "autodiscover.corp.mydomain.com" out of the CSR but I'm really curious as to where this is being picked up from and the impact of it - where is Exchange finding or calculating it?
Cheers,