CCNA Certification

__NOTOC__ This book is designed as preparation for the Cisco Certified Network Associate test. Table of Contents /Acknowledgements/ File:00%.svg /Introduction/ Image:75%.svg ICND1Image:00%.svg /The OSI Model/ Image:75%.svg TCP Model (5/4 layers) File:00%.svg /Application Layer/ Image:25%.svg DHCP Image:25%.svg e-mail Image:75%.svg Web Image:75%.svg /Transport Layer/ Image:25%.svg TCP Image:25%.svg UDP Image:25%.svg /Network Layer/ Image:25%.svg IP Image:25%.svg ICMP Image:25%.svg ARP Image:25%.svg RARP Image:25%.svg /Addressing/ Image:75%.svg Classes Image:75%.svg Subnetting Image:75%.svg /Routing Protocols/ File:00%.svg RIP File:00%.svg OSPF File:00%.svg EIGRP File:00%.svg /Data Link Layer/ File:00%.svg MAC File:00%.svg LLC File:00%.svg /Switching/ File:00%.svg LAN switching concepts File:00%.svg VLANs and trunking File:00%.svg Spanning Tree File:00%.svg /Physical Layer/ File:00%.svg LAN Technologies File:00%.svg WAN Technologies File:00%.svg Analog modems File:00%.svg PAP/CHAP File:00%.svg /Router Operation/ File:00%.svg Operating and Configuring IOS Devices File:00%.svg Managing Network Environments File:00%.svg Basic router configuration and operation File:00%.svg Discovering information about an IP network File:00%.svg ICND2 0% /Advanced Addressing Topics/ File:00%.svg IP addressing and subnetting File:00%.svg Classless Addressing (CIDR) File:00%.svg NAT File:00%.svg /Advanced Routing Topics/ File:00%.svg Determining IP Routes File:00%.svg /Advanced Switching Topics/ File:00%.svg LAN switching concepts File:00%.svg Extending Switched Networks with VLANS File:00%.svg STP File:00%.svg /Security/ File:00%.svg Managing IP traffic with Access Lists File:00%.svg /WAN/ File:00%.svg Establishing Point-to-Point connections File:00%.svg Establishing Frame Relay Connections File:00%.svg Point-to-point leased line implementation File:00%.svg ISDN and Dial-on-Demand Routing (DDR) File:00%.svg /WLAN/ File:00%.svg Standards Image:25%.svg Components File:00%.svg Configuration Parameters File:00%.svg Wireless Security Image:25%.svg Common Problems File:00%.svg /Configuration/ File:00%.svg RIP, IGRP, EIGRP, OSPF, and static route configuration File:00%.svg VLSM support and route summarization File:00%.svg Frame Relay configuration File:00%.svg /Conclusion/ File:00%.svg /References/ File:00%.svg /Appendix A - About the Exam/ Image:50%.svg /Appendix B - Cisco Router Commands and their Usages/ Image:25%.svg /Appendix C - Exam Notes: Quick Reference Sheet/ File:00%.svg /Appendix D - Recommended Lab Equipment/ /Appendix E - Material removed from course/ /Appendix F - Abbreviated Commands and Keyboard Shortcuts/ Types of CCNA Official Certifications 2019 CCNA certification courses have been designed to cater to the evolving industry job roles and enhance the skills required by networking professionals to manage highly advanced network solutions. CCNA Cloud: Cloud has enabled companies to be more agile, flexible and effective in delivering better business output. CCNA Cloud certification course demonstrates your advanced level skills in Cloud Computing and enables you to meet the changing business demands of your organization. This certification is suitable for professionals like Cloud Engineers, Cloud Administrators, and Network Engineers. CCNA Collaboration: CCNA Collaboration certification course is designed for Network Video Engineers, IP Telephony and IP Network Engineers who wish to enhance their knowledge in collaboration and video skills in accordance with the convergence of voice, video, data and mobile applications. CCNA Cyber Ops: With the advancement of cybercrimes and increase in threats pertaining to network, systems and data, a team of cyber Security experts is required by every organization in order to identify network vulnerabilities, keep a check on security breaches and effectively respond to security incidents. The CCNA Cyber Ops certification course validates your skills in cybersecurity and allows you to begin a career as an associate level cybersecurity analyst, working with security operations centers. CCNA Data Center: CCNA Data Center certification course enables you to understand the techniques involved in installing, configuring and maintaining data centers. CCNA Industrial: The CCNA Industrial certification course enables candidates to implement industry standard protocols essential for today's connected networks. Hence, it is specifically designed for professionals involved in the convergence of IT and industrial networks, namely, Plant Administrators, Control System Engineers and Traditional Network Engineers working in manufacturing, process control and oil and gas industries. CCNA Routing and Switching: CCNA Routing and Switching certification course allows you to gain knowledge about foundational technologies and ensures that you stay updated with the skill sets required to adopt next-generation technologies. CCNA Security: CCNA Security certification course imparts associate-level knowledge and skills to secure Cisco networks that include developing a security infrastructure and recognizing and mitigating threats and vulnerabilities to networks. This certification validates your ability to maintain integrity, confidentiality and availability of data and devices. CCNA Service Provider: CCNA Service Provider certification course demonstrates your ability to configure, implement and troubleshoot baseline Cisco Service Provider Next-Generation networks. This certification is basically designed for professionals such as Network Engineers, Technicians and Designers who mainly focus on the latest networking technologies and trends. CCNA Wireless: CCNA Wireless certification course validates your skills in Cisco Wireless LAN’s configuration, monitoring, troubleshooting and support for the enhanced performance of Cisco wireless networks. Computer networking IT certifications C 25%