PaloAlto Networks Gateway 1 Gateway 1 Course Description: Gateway Part I provides the student with a partial understanding of the fundamental tenants of networking and covers the general concepts involved in maintaining a secure network computing environment. Upon successful completion of this course, students will be able to partially examine and describe general networking fundamentals, and also implement basic networking configuration techniques. Why Should You Take This Course: Gateway 1 Course Objectives: Upon completion of this course, students will be able to: \tDemonstrate knowledge of interconnected technology in daily communication and understanding systems that need protection. \tDemonstrated knowledge of physical, logical, and virtual addressing that accommodates various sized networks through the use of subnet mask schemes. \tExplain the TCP/IP Model and correctly identify the functions of the specific layers including packet encapsulation and lifecycle.