CCNA Certification Training Introduction 

CCNA Certification CCNACisco Certified Network Associate is the most elementary certification in the whole Cisco Certification System. At the same time, it is also a necessary condition for obtaining CCNP Certification, CCDP Certification and CCSP Certification (CCIP Certification and CCIE Certification are not mandatory), and many Cisco qualified professionals also require candidates to obtain CCNA Certification first.

1. CCNA Certification Training

CCNA Certification belongs to the entry certification of Cisco after-sales engineer certification system. Passing CCNA Exam can prove that you have mastered the basic knowledge of network, and can preliminarily install, configure and operate Cisco routers, switches and simple LAN and WAN. CCNA Certification means that the certified personnel have the basic technology and relevant knowledge of networking for the small office / court office (SOHO) market. CCNA certified professionals can install, configure and run LAN, WAN and dial-up access services in small networks (100 or less nodes). The protocols they can use include (but are not limited to) IP, IGRP, IPX, Serial, Apple, Talk, Frame, Relay, IP RIP, VLAN RIP, Ethernet, and Access Lists.

2. Training skills

Installation, configuration and operation of simple routing LAN, routing WAN, definition " simple network content, such as IP, IGRP, IPX, Serial, Apple, Talk, Frame, Relay, IP RIP, VLAN RIP, Ethernet, and Access Lists.

3. CCNA can provide solutions based on training and real-world experience

1. Install and configure a network. 2. Go through the use of access to the directory. 3. Features such as on-demand bandwidth (BOD) and on-demand dial-up routing (DDR) are Internet access solutions that reduce bandwidth and WAN costs, and optimize the WAN. 4. Provide remote access through integrated dial-up connections and traditional remote LAN to LAN access, as well as the highest level of performance required to support new applications such as Internet e-commerce and multimedia. \

4. The Prerequisites for Obtaining CCNA Certification

candidates don’t need to hold any certificates to apply for CCNA Exam. At the same time, there are no rigid regulations on the age, educational background and foreign language level of candidates.

5. There are two ways to take the exam of CCNA Certification

1. Take the 640-801CCNAExam.
2. Take 640-821INTRO and 640-811ICNDExams respectively.

6. The Validity Period of CCNA Certification

The validity period of CCNA Certification is three years. After three years, you need to take the re-certification exam. If you get a higher level of Cisco Certification within another two years, the validity period of CCNA Certification will be automatically updated.

7. CCNA Re-certification Exam

After the expiration of the re-certification examination of CCNA, you must take the examination of 640-811CND, or take the examination of any CCNP, CCIP, CCSP, or take the examination of any prefix 642-xxx in Cisco qualified specialist.

CCNA Training Objectives

After completing this course, students will achieve the following objectives

Use the available configuration tools to complete the device initialization configuration. According to new requirements, new functions can be realized by adding, deleting and modifying. Use the command line interface to determine the network performance and status. According to the given requirements, realize the configuration of access layer switch. Use the command line to realize VLAN, VTP, IEEEE802.1Q, and ISL configuration. Describe the functions and operations of static and dynamic routing protocols (RIP, OSPF, IGRP, EIGRP). Use the SHOW and DEBVG commands to determine the exceptions of the routing protocol. Be able to configure standard and extended access lists. Use the command line interface to configure the serial interface.