A circuit level proxy can be a stand alone system or it can be a specialized function performed by an application level gateway for certain applications.

Question

Quizplus · Accepted Answer

A circuit level proxy can indeed operate as a standalone system designed to manage generic traffic at the session layer, or it can be integrated into an application level gateway, where it provides specialized session-layer services for specific applications, enhancing security and control.

A Circuit Level Proxy Can Be a Stand Alone System