What does CCIE study?

CCIE is a certified network expert of Cisco Company. Its course aims to cultivate the skills and knowledge of network experts, so that they can design, deploy and maintain complex network systems. This paper will introduce the contents of CCIE exam outline and how to prepare and pass the exam.

First, CCIE course outline content

CCIE syllabus includes the following aspects:

1. Routing and switching

This field includes network protocols, IP routing, broadcast and multicast routing, network security and other knowledge.

2. Safety

The security field includes network security, data encryption, authentication, access control, firewall, VPN and other knowledge.

3. Wireless network

The field of wireless network includes the knowledge of wireless network technology, network design and configuration, wireless security and so on.

4. Service Provider Network

The field of service provider network includes the knowledge of Internet service providers, telecom operators, television broadcasters and other fields.

5. Data center network

The field of data center network includes data center architecture, virtualization technology, network storage, application programs and other knowledge.

cooperate

The areas of collaboration include IP telephony, video, instant messaging, voice mail and so on.

7. Design

The design field includes knowledge of network design, security design and data center design.

Second, how to prepare for and pass the exam

1. Learning materials

If you join a training institution, the training institution will provide a series of learning materials, including books, videos, online courses, laboratories and so on. Students can systematically learn related knowledge and skills through these learning materials.

2. Practice

In the process of learning, students need to consolidate their knowledge through practice. Students can configure, debug and test the network through the laboratory.

3. Training courses

Training courses provided by partners in cisco certified can help students learn relevant knowledge and skills systematically. These training courses are usually taught by skilled experts in cisco certified.

4. mock exam

The mock exam can help students understand the difficulty and form of the exam and help them find their own weaknesses. Cisco provides mock exam software, and students can take mock exams to test their preparation.

study for a test

Before the exam, students need to prepare some important exam supplies, including:

(1) Understand the examination form and content.

Students need to know the form, time, subjects and contents of CCIE exam. See CCIE syllabus for details of the examination content, and you can prepare according to the syllabus.

(2) Make an examination plan

Students need to make a detailed examination plan, including the arrangement of study time, study content and practice time.

(3) Maintain a good attitude during the preparation period.

It is very important to keep a good attitude in the preparation process. Students need to keep a positive attitude and face the exam with confidence.

(4) Participate in training and experiments.

Participating in training courses and experiments provided by partners in cisco certified can help students better prepare for exams.

(5) Do more questions

Doing more questions can help students consolidate what they have learned and master the skills and strategies of exams.

Third, CCIE exam considerations

1. Make full preparations.

CCIE exam is very difficult, so it needs to be fully prepared. The exam is very difficult and the time limit is very tight. Therefore, students need to prepare carefully to avoid wasting time and energy.

2. Be familiar with the examination environment

Before the exam, students need to be familiar with the environment and requirements of the exam. Students can have a mock exam in cisco certified Center to better understand the form and difficulty of the exam.

notice the time

CCIE exam time is tight, so students need to master the time and allocate the time reasonably to avoid the lack of time affecting the exam results.

Focus on the theme

During the exam, students need to read the questions carefully and understand the requirements of the questions, so as not to lose points because of misunderstanding.

5. Pay attention to exam skills

CCIE exam needs some exam skills. Students need to be familiar with the operation and command of Cisco equipment, master basic knowledge such as routing and switching, and pay attention to examination skills in order to better complete the examination.

Fourth, the advantages of CCIE exam

CCIE certification is a relatively high-level network engineer certification issued by Cisco, which has many advantages:

1. Career development

Obtaining CCIE certification can prove that you have high-level network skills and improve your career development and promotion opportunities in the network field.

2. High salary

CCIE certification is one of the most valuable IT certifications in the world. Obtaining CCIE certification can bring higher salary and better job opportunities.

3. Visibility and recognition

CCIE certification is one of the well-known and recognized IT certifications in the world. Obtaining CCIE certification can prove that you have high-level skills and knowledge, which is recognized by the industry and employers.

4. Professional skills

CCIE certification can prove that you have in-depth network knowledge and skills and can provide professional technical support in network planning, design, implementation and maintenance.

5. Leadership

Obtaining CCIE certification can help you become a team and project leader, and you can hold positions such as network architect, network engineer and network manager.

To sum up, CCIE certification is one of the more valuable and recognized IT certifications in the world, which can bring many advantages such as high salary, career development, professional skills and leadership. Therefore, it is necessary for students to study CCIE course seriously and strive for CCIE certification.