I cannot get it a datasnap application to work when
a server app is installed on another Windows computer.
It works fine on the when both client and server run on
the same system. I have opened the port I am using
in the Firewall on both computers.
Any ideas?

Thank you,
Andre

Hi Bob,

Your message got me on the right track - I was setting Params
dynamically and I used 'Host' instead of 'HostName'.

But now, I am getting a different error :
"Socket error 10060, connection timeout.'

I am using tcp/ip protocol and telnet is able to connect to
the port I am using. I have copied libeay32.dll and ssleay32.dll
files to the datasnap server app folder.

Thank you,
Andre

It took me a while to find out that Filters on the client
must be listed in reverse order compared to Filters
on the server. Finally, everything seems to work now.

Thank you,
Andre