CCNA, CCNP and CCIE are all network engineer certification of Cisco Company in the United States. According to LinkedIn’s Emerging Jobs Report, network engineering had 650% occupation development in under 10 years and hopes to add 11.5 million new openings inside the following not many years. Right now is an ideal opportunity to take your action into this flourishing industry. Networking and engineering abilities are in consistent interest by businesses hoping to help their frameworks.
CCNA is the primary certification. CCNA certification indicates that it has the ability to install, configure, run and troubleshoot medium-sized routing and switching networks. CCNA certified professionals have the corresponding knowledge and skills to establish connections with remote sites through Wan, eliminate basic security threats, and understand the requirements of wireless network access. CCNA new exam includes (but is not limited to) the use of the following protocols: IP, EIGRP, serial line interface protocol, RIPv2, VLAN, Ethernet and Access Control List (ACL).
CCNP is an intermediate certification. CCNP professionals say that the certified personnel have abundant network knowledge. CCNP certified professionals can install, configure and run LAN, WAN and dial-up access services for large enterprise networks with more than 100 to 500 nodes. Since January 29th, 2015, the new CCNP examination policy has been implemented for CCNP subjects.
CCIE is an expert certification, which is recognized as the most authoritative certification in IT industry and the top certification in the field of internetworking.
In addition to the social recognition, there are many differences among CCNA, CCNP and CCIE. The social recognition determines the difference of their difficulty. CCNA is a written test and CCNP is three written tests. Besides the written test, CCIE also needs an experimental test.
CCNA, CCNP and CCIE have no mandatory advanced restrictions, so candidates can directly choose to apply for CCIE, but they must obtain the CCNA certificate before taking the CCNP examination.
For the problem of how to prepare for the exam, the difficulty of CCNA and CCNP will be slightly lower, while CCIE needs to accumulate some project experience, because the CCIE experimental exam is difficult, whose exam time is 8 hours. TS module time can be used up to 2.5h, which can be ended earlier, DIAG module time is fixed to 0.5h, which can not be ended earlier; CFG module: if TS uses 2.5h, CFG has 5h left.
For network engineers, it is necessary to take the relevant certification of Cisco. Cisco Certified Network Engineer belongs to a profession with high technical specialty. The gap of qualified personnel increases rapidly with the popularity of Chinese network. In addition, the employment direction is almost unlimited, data center engineer, network security engineer, enterprise network administrator, etc. With the accumulation of experience, you can be project director, product manager, and engaged in research and development. A pass makes you stand out in employment and many other competitions. Cisco certification is a highly respected network skill certification in the Internet industry. It is undoubtedly a powerful knock on brick for you to enter the network industry.
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