My concern is 2013 not 2010. I have installed Exchange Server 2013 with no problems. I can serve e-mail to my internal organization, no problems.
However, the lab now wants to be able to send e-mail to the "outside" and receive e-mail from the "outside". I have gone through all the steps I can find on connecting a Send Connector, but while the e-mail acts like it's being sent, it never arrives.
Is there anyone that can work through with me on what I might have done wrong or right so I can send to the "outside" world?