So, we've just installed ArcGIS for Server 10.2.2, and the setup went smoothly, except for the fact that we cannot access the Server Manager via any other computer on our network other than the computer it was installed on.
So, our computer is named "r720", and from this machine we access the manager via: http://r720:6080/arcgis
But from any other machine in our domain, we cannot access the Server Admin using the same URL. However, we can access the root IIS webserver homepage by going to http://r720 from any other machine.
I have a feeling I'm missing something ridiculously simple.
Thanks in advance.