I'm trying to use the SAP.NET Connector, but where I work our development environment is hevaily firewalled from the production environment, where the R/3 application serevrs are. I can get the firewall rules amended, but I need to know which ports and protocols the connector uses, both at design time and runtime.
e.g. when I open the Server Explorer in VS2003 and put in the server details, what ports does it use to search for the destination server?
If anyone knows, or knows how I might find out, that would be very helpful.