I've asked the sysadmin of a client of mine (runs windows) to create the following CNAME records for their new website:
www.example.com CNAME foobar-web-server.com example.com CNAME foobar-web-server.com
The problem is that he cannot create the second entry. I know how this is possible in Linux with bind, by using an ending dot on the alias, but how is it possible in windows DNS?
I guess what he sees looks like: http://www.iisanswers.com/dns_for_iis_files/image013.jpg
He tells me that leaving the "Alias name" blank gives him an error.