Cisco certified network associate intro.pptx

CCNA Introduction

1. Introduction to CCNA (R&S) Lecture 01 CS LEARNING Router A  router  is a network device that routes packets from one network to another. It is usually connected to two or more different networks.  Layer 3 device of the TCP/IP and OSI Model

2. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

3. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

4. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

5. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

6. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

7. Introduction to CCNA (R&S) Lecture 01 CS LEARNING

8. Introduction to CCNA (Routing and Switching) Lecture 01 CS LEARNING THANK YOU