Systems Security Certified Practitioner – SSCP – Question0446 - Systems Security Certified Practitioner

Which protocol is NOT implemented in the Network layer of the OSI Protocol Stack?

A. hyper text transport protocol
B. Open Shortest Path First
C. Internet Protocol
D. Routing Information Protocol

Correct Answer: A

Explanation:

Open Shortest Path First, Internet Protocol, and Routing Information Protocol are all protocols implemented in the Network Layer.
Domain: Telecommunications and Network Security
References: AIO 3rd edition. Page 429 Official Guide to the CISSP CBK. Page 411