We have Exchange 2010 deployed with Outlook Anywhere. People connect with Outlook to the external hostname (mail.example.com) through RCP/HTTP.
It works fine for people outside of the office but when people are inside the office, the Outlook client connects to the NETBIOS name of the server (ex.example.com) and this generates an SSL cert warning since we do not have a cert for the NETBIOS name.
How do I resolve this? I assume I need to install a cert for this server which will be trusted by our Windows domain, but I don't know how to do this.