CCNA Cyber Ops SECFND #210-250 Official Cert Guide

Appendix B. Memory Tables

Chapter 1

Table 1-2 Protocols at Each Layer of the TCP/IP Model

TCP/IP Layer	Protocols
Link
Internet
Transport
Application

Table 1-3 Message Unit Naming at Each Layer of the TCP/IP Model

TCP/IP Layer	Protocols
Link
Internet
Transport
Application

Table 1-4 Protocols and Devices Mapping to the OSI Layer Model and the TCP/IP Model

OSI Layer Model	TCP/IP Model	Protocols	Devices
Application
Presentation
Session
Transport
Network
Data Link
Physical

Table 1-5 Popular Ethernet Physical Layer Standards

Name	IEEE standard	Speed	Media	Maximum Distance
10BASE-T	10 Mbps ...