First, Cisco CCNP network engineer’s Salary starting point is high, network engineer with certain work experience’s monthly salary is generally between 8000 and 10000, senior network engineer’s annual salary is not a dream.
Second: Cisco CCNP network engineers are in great demand. In China, the demand for network engineers is more than 900000 every year. With the rapid development of network, the training speed of network engineers has not kept up. The supply of network engineers exceeds the demand, and the salary is naturally good.
Third: Cisco CCNP network engineer has a very large development space, and can be engaged in network security engineering.
I. Cisco Routing:
learn to implement EIGRP network, learn to implement multi area ospf network, describe the implementation of integrated IS-IS network, learn to implement IOS routing characteristics, learn to implement BGP network in service operator network, learn to construct multicast network architecture, learn to implement IPv6 network and OSPFv3 Learn to implement MPLS VPN based on frame mode, learn to implement a site to site IPSec / VPN network, and compare the similarities and differences between IPSec and GRE.
2. Cisco switching:
learn to use VLAN to organize departments and users in the campus network, and learn to implement 802.1Q and isl; VTP and EtherChannel, learn to implement spanning tree protocol in hierarchical network, learn to use routing method to realize VLAN communication, learn to use gateway redundancy protocol such as HSRP to realize network backup, describe and configure wireless client access, describe the implementation of security features in switched network, and configure and implement voice support in switched network.
Introduction to Cisco certification
1 Cisco is a leading network solution provider in the world. Cisco’s name comes from San Francisco, where there is a world-famous Golden Gate Bridge.
Cisco is a manufacturer and the originator of IT network. Most network engineer Recruitment positions require candidates to have Cisco certification.
2 Introduction to Cisco certification
Cisco certification is launched by Cisco, a famous manufacturer in the network field. It is the international authoritative certification in the field of Internet.
Cisco certification is divided into three levels: CCNA (Junior), CCNP (intermediate) and CCIE (expert)
note: CCIE should not say “senior”, but expert level
CCNA: Cisco Certified Network Assistant Engineer
CCNP: Cisco Certified network engineer
CCIE: Cisco Certified Internet expert
CCIE certification is an expert level certification examination launched by Cisco in 1993. It is recognized as the authoritative certification of IT industry in the worldTop level authentication certificate in the field of internetworking.
After passing the CCIE certification exam, you will get the CCIE number of the world * * and keep it forever. Strict certification rules make CCIE one of the most valuable certificates in the IT industry. Of course, CCIE has become one of the most respected and difficult certificates to obtain. At present, only more than 50000 people hold CCIE certification (including all directions of CCIE).
Getting certified in ccna exams questions not only proves that your technology has reached the level of experts, has been recognized and affirmed by the industry, but also is a symbol of honor and a manifestation of self-worth. Getting CCIE certification has become the dream of every network technician
Cisco certification has six directions
CCIE Routing & Switching: CCIE Routing and switching direction (popular direction)
CCIE collaboration: CCIE collaboration direction (voice direction)
CCIE data center: CCIE data center direction (popular direction)
CCIE Security: CCIE security direction (popular direction)
CCIE service provider: CCIE operator direction
CCIE wireless: CCIE wireless direction
in CCIE’s many directions, 80% of them are CCIE Routing and switching directions, because CCIE Routing and switching directions are the basis of the network and the most importantMany network engineers choose to test the first CCIE.
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