Fast Connect is a new method of call setup that bypasses some usual steps in order to make it faster. In addition to the speed improvement, Fast Connect allows the media channels to be operational before the CONNECT message is sent, which is a requirement for certain billing procedures. It was introduced in H.323 version 2.
Konexio azkarra deitzeko konfigurazio-metodo berria da: ohiko urrats batzuk saltatzen ditu, bizkorrago egiteko. Abiadura hobetzeaz gain, Konexio Azkarrak aukera ematen die multimedia-kanalei CONNECT mezua bidali aurretik lanean hasteko; hainbat faktura-prozeduratarako beharrezkoa da. H.323ren 2. bertsioan sartu zen.