Subject Transitioning from SQL Server to Firbird
Author Jekke Bladt

I'd like to switch over a web site I've been managing from SQL Server to
Firebird. My understanding is that, under ordinary configuration, I
can't run both on the same machine because they both try to grab the
same default port to listen for external calls.

Is my information correct. If so, is there a way to tell Firebird to
listen on a different port than the default?