What certification do network administrators need to take? Which courses do you take? What time of y

The Education Examination Center of the Ministry of Information Industry found a few books.

Network Administrator Exam Syllabus and Training Guide (2009 Edition)" Tsinghua University Publishing 6 Yuan Network Administrator Course (2nd Edition) Zhang Guoming Editor-in-Chief "Tsinghua University Publishing 50 Yuan Network Administrator Past Exam Questions Analysis and Answers 2008 Edition" Tsinghua University Publishing Yuan mainly read the tutorial and did some past questions, which is almost the same.

Past Papers**. The exam is not difficult, and it is very good. I just took the exam this year.

The time and place of registration are generally available in schools.

Let me tell you.

A good network administrator needs a lot of knowledge, computer maintenance, network equipment maintenance configuration, server maintenance configuration, etc., of course, I guess you should have no problem in computer maintenance.

Personally, I suggest that you should learn the network first, of course, the network is Cisco!!

CCNA certified.

The full name of CCNA is Cisco Certified Network Associate, which translates to Cisco Certified Network Engineer, and Cisco (Cisco) is the world's largest network equipment company.

CCNA certification signifies the ability to install, configure, run, and troubleshoot medium-sized routing and switching networks, CCNA is a Cisco aftermarket engineer certification that deals with the basics of network protocols and the basic configuration of Cisco router switches.

Knowledge Expansion:

The requirements of the network administrator industry for network administrators are basically large and comprehensive, and they do not need to be proficient, but they must understand everything. Therefore, to sum up, a qualified network administrator should have solid theoretical knowledge and application skills in six aspects: network operating system, network database, network equipment, network management, network security, and application development.

In order to be handy and comfortable in the work. The definition of network administrator in the National Vocational Qualification Examination qualification certificate is the recognition of the application ability of personnel engaged in the operation and maintenance of computer networks.

According to the definition of the International Organization for Standardization (ISO), network management refers to planning, supervising, and controlling the use of network resources and various activities of the network to optimize the performance of the network. Generally speaking, network management has five major functions: failure management, configuration management, performance management, security management, and billing management.

A network administrator is an administrator in a for-profit Internet service provision facility that is open to the public. "Network management" is a very vague concept of boring games, responsible for network architecture design, installation, and configuration, and the main personnel are employees of most system integration companies.

Responsible for the installation, configuration and operation of the network server, and the main personnel are the system administrators of the IT headquarters of large companies. Responsible for solving the problems of end users, such as client reinstallation, solving problems such as not being able to access the Internet and having viruses on the machine, the main personnel are small company IT administrators and Internet café network administrators.

After the network operating system is configured and put into normal operation, in order to ensure that the network operating system works normally, the network administrator should first be able to skillfully use the various management tools and software provided by the system to supervise the operation of the system in real time, find and deal with fault signs in time.

In the process of network operation, the network administrator should keep abreast of the network system configuration and configuration parameter changes, and back up the configuration parameters. Network administrators should also dynamically adjust system configuration parameters to optimize system performance as the system environment changes, business development needs, and user requirements change.

The soft test network administrator consists of two exam subjects, and the test format of each subject is a written test. The full score of each subject of the network administrator is 75 points, and the exam time is arranged in the morning and afternoon, and the question types of the morning exam and the afternoon exam are different.

The soft test for network administrator includes two subjects: basic knowledge and application technology, and the examination format of each subject is a written test.

The basic knowledge subjects of the soft test for the elementary level (except for information processing technicians) and the basic knowledge subjects for the intermediate level are all arranged in the morning test, and the question types of the morning test of each subject are objective multiple-choice questions, with a total of 75 multiple-choice questions, 1 point for each small question, and a total score of 75 points.

The soft test for the elementary (except for information processing technicians), the intermediate applied technology subjects and the advanced case analysis subjects of the soft test are all exams in the afternoon, and the test question type is subjective question and answer questions, generally about 5 large questions, each big question is divided into multiple small questions, and the score of each small question is different. Secondly, there is one more ** subject in the advanced soft examination, which is mainly to write according to the requirements.

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