I've got 2 FTP sites setup on one IIS 7 instance. The first site is setup with the default TCP 21, and I am using TCP 22 for the second site. Both sites are setup identically minus the tcp bindings.
The first site (default 21) works fine, but I get errors when connecting to the second site (TCP 22). Both ports are open in my firewall.
I am connecting through windows explorer as ftp://EXTERNALIPADDRESS
The error I get when I attempt the FTP connect to ftp://EXTERNALIPADDRESS:22
An error occurred when opening that folder on the FTP server. Make sure you have permission to access that folder.
200 Type set to A.
227 Entering Passive Mode (10,0,0,10,6,0)
As you can see from the error, 10.0.0.10 is the internal IP of the server. Everything works if I FTP to both sites internally from a different server.
What am I missing here?