Ports / Windows Firewall (Amazon)

Discussion created by on Jul 20, 2013
Latest reply on Jul 21, 2013 by rlwatson
We installed ArcGIS Server on Amazon (Windows 2008) via CloudBuilder.

The ArcGIS ports were open in the Windows firewall on the server, but we cannot connect via ArcCatalog from our local machines.

If I turn off the Windows Firewall on the server, it connects just fine.

I've searched the forums and cannot find an answer to this.  What ports / applications do we need to open up the firewall for in order to make this work?