You have to serve through port 80 to "hide" HTTP port, or 443 for HTTPS port (it is just a convention around the protocol).
The wise choice would be having a WebDispatcher serving on 80/443 and it directing requests to (ABAP) server. There is this blog series that gives example about the multiple architectural designs to serve through WebDispatcher, I recommend that to better understand how to config WebDispatcher profile.
You can also enable those ports directly on ABAP server by modifying ICM server profile parameters, but again, the wiser choice is serving through a Web Dispatcher (or any other Reverse Proxy application if you want to go non-SAP).
Kind Regards
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.