Introduction:
Training object
It is conducive to people from all walks of life who are engaged in network technology (network system management, network security) systematically, comprehensively and deeply, with high school education or above, and with or without computer foundation.
cisco certified network associate
Cisco is the world's largest manufacturer of Internet equipment, and its products account for more than 80% of the market share of high-end Internet equipment. Therefore, winning the cisco certified is equivalent to mastering the most mainstream network technology in the world. In order to meet the demand of Internet development for professional engineers, Cisco established a series of courses for Internet engineers in cisco certified from junior to senior in 1993, with CCNA and CCDA as the primary courses, as well as CCNP, CCDP advanced courses and CCIE's highest certification.
Ccna (cisco certified Network Assistant) is the first step of Cisco's professional certification, while CCIE (Cisco Certified Internet Expert) is the highest level of certification and one of the most respected and difficult certifications in the world. If CCIE is the dream of network practitioners, then CCNA seems to have inserted a pair of strong wings into this dream. CCNA has laid a good foundation and can take you to realize CCIE's dream faster. CCNA certification refers to the lowest level of technical support certification required by Cisco for all its partners. CCNA certified engineers can install, configure and run Cisco network products with the size of 1-500 network nodes. At present, there are more than 5,000 ccies in the world, and there are very few ccies in China, only 150 ccies so far. Preparing for CCIE now may mean the opportunity to lead this team. Why not give it a try? The annual salary of CCIE in Hong Kong is $654.38 million+10,000. To become a Cisco silver agent, a company must have at least two CCIE who can provide 5*8 hours hotline service; To become a Cisco Gold Agent, there must be at least 4 CCIE to provide 7*24 hours hotline service. Do you want to be CCIE? Cisco can plug in your soaring wings.
Cisco Professional Certification Series
In order to meet the demand of professional engineers for the rapid development of the Internet, Cisco Systems established a series of courses for Internet engineers from junior to senior in cisco certified at 1993, with CCNA as the primary certification and CCNP, CCDP, CCNP specialization, CCDP specialization and CCIE as the highest certification. The whole set of certification mainly focuses on two directions: network maintenance and network design.
CCNP and CCDP majors include certificates in six fields: network security, voice access, network management, SNA/IP integration of asynchronous transmission mode of local area network, and SNA/IP network management. After obtaining CCNP or CCDP qualification, you can choose one or all courses for certification according to your own needs and abilities.
CCDA (cisco certified Designer) is the first step in cisco certified, and there are advanced certifications such as CCNP (cisco certified Senior Network Engineer), CCDP (cisco certified Senior Designer) and CCNP Specialization. The highest level of certification is cisco certified Senior Internet Expert (CCIE).
Brief introduction of cisco certified
CCNA certification
Cisco Router and lan switches (I***) course teaches you how to analyze, design and realize the best installation, configuration and modulation technology of Cisco products for small and medium-sized enterprises.
CCDA certification
Cisco Network Design (DCN) course focuses on training the skills needed to design small and medium-sized intercontinental networks with less than 500 nodes.
CCNP and CCDP certification
CCNP certification includes the following four courses: building an extensible Cisco network BSCN, building a Cisco multilayer switching network BCMSN, building a Cisco remote access network BCRAN, and troubleshooting CIT on the Internet.
The first three courses of CCDP certification are the same as CCNP certification, and only the fourth course is CID of Internet network design.
After obtaining the qualification of CCNA or CCDA, students can strive for the professional certification of CCNP or CCDP through the above courses.
CCNP specialization certification
The course includes certification in six directions, namely: network security, voice access, network management, SNA/IP integration of asynchronous transmission mode in LAN, and SNA/IP network management. After obtaining CCNP or CCDP qualification, students can take the following courses: Campus Network Asynchronous Transfer Mode Solution (CATM), Enterprise Management Solution (CEMS), Multi-Protocol Management SNA Setup (SNAM) and Managing Cisco Network Security (MCNS).
CCIE certification
CCIE certification includes certificates in four different fields, and they can take exams in all or one of them according to their own needs and abilities. These four areas are: routing and switching, wide area network switching, ISP dialing, SNA/IP integration. Students must have professional Internet technology and pass strict written and experimental tests before they can obtain CCIE certification. The written test focuses on the basic knowledge of network, and the experimental test focuses on the installation ability of Cisco products and other Internet products. The experimental examination lasts for 2 days.
CCIE certification is the most challenging certification in the industry, and students need at least 2 years of professional work experience. CCIE laboratory simulates various real environments of the laboratory through experiments, allowing students to configure and debug, and then testing the practical operation ability.
Huawei series certification
Huawei's network product line ranks second in the world. Huawei's network product certification training system is divided into three levels: Huawei Certified Network Engineer (HCNE), Huawei Certified Senior Network Engineer (HCSE) and Huawei Certified Network Expert (HCIE).
At present, Huawei has opened two exams, HCNE and HCSE.
Huawei Certified Network Engineer (HCNE) mainly focuses on the maintenance and configuration of small and medium-sized networks. It consists of a course "Network Configuration and Maintenance of Small and Medium-sized Enterprises", including network foundation, interfaces and cables, lan switches router foundation, TCP/IP/IPX protocol, WAN protocol, routing protocol, DDR/ISDN, access list, simple network troubleshooting and other related knowledge points. Pass the corresponding certification examination, and obtain the "Huawei Certified Network Engineer" (HCNE) certificate issued by Huawei.
"Huawei Certified Senior Network Engineer" (HCSE) mainly focuses on the configuration, maintenance and scheme design of medium and large campus networks. It consists of three courses: Huawei routing network construction, Huawei local switching network construction and Huawei campus network scheme design. The above three courses cover the theoretical and practical knowledge of equipment configuration and maintenance required for the all-round deployment of campus network, such as routing, switching, access, VPN, VOIP and QOS. "Huawei Certified Network Engineer" can obtain the certificate of "Huawei Certified Senior Network Engineer" issued by Huawei after passing all the examinations corresponding to the three courses.
The HCNE test time is 60 minutes, the number of questions is 50, and the price is 60 dollars.
The HCSE exam lasts 60 minutes, the number of questions is 50, and the price is 60 dollars.