What is CCNA?

What is CCNA?

What is CCNA?

Definition: CCNA is a popular certification in computer networking developed 

by Cisco Systems. Cisco created the CCNA to recognize basic competency in 

installation and support of medium-sized networks.

The core CCNA certification can be obtained by passing a single 90-minute 

written exam. The exam has no prerequisites, although Cisco and other 

companies offer various formal training courses to help students prepare. 

Topics covered on the CCNA exam include

LAN and WAN design (including the OSI model)

IP addressing

Routers and routing protocols (including OSPF, EIGRP and RIP)

VLAN (virtual LAN) and WLAN (wireless LAN)

Network security and management (including ACLs) 

Separate from the core certification, Cisco also provides separate exams and 

certs called CCNA Security, CCNA Voice and CCNA Wireless designed to recognize 

speciality in those respective areas of basic computer networking.

The CCNA remains valid for three years when re-certification is required. 

Cisco also offers more advanced certifications for networking professionals 

beyond CCNA, including the CCNP (Cisco Certified Network Professional) and 

CCIE (Cisco Certified Internetwork 

CCNA stands for "Cisco Certified Network Associate." Cisco Systems, Inc., 

created this certification program to improve the skills of professionals in 

home and small office networking. Today, CCNA has become one of the most 

sought after network certifications. CCNA can help you to land a better job in 

networking or to increase the salary in your current job.

Cisco certifications are mandatory for any IT professional who wants to build 

a career in the networking industry. To enhance its services Cisco, which is 

known for its high-end routers started Certifications in the network domain so 

that technicians could be identified to have professional knowledge on its 

products. With the volume of its sales being large the requirement for skilled 

personnel for Cisco Products has increased monumentally. Cisco certification 

is therefore a popular choice for many.

Cisco certification exams are prepared for a more practical approach, which 

gives most of its successful candidates, preparedness for real time 

eventualities. These professionals can plan, design, connect, maintain and 

troubleshoot small, medium to large networks. Cisco Certifications are varied 

with Cisco CCNA, CCNP and CCIE certifications being the most sought after by 

the industry.

Why Cisco Certification?

Cisco Certification gives you a better pay.

Cisco Professionals rank as highest paid employers

Cisco Certified is a respectable position in the Networking industry.

    In case you are already in the industry, Cisco Certification gives you 15% 

to 20% increase in salary and other benefits.

Surveys speak for themselves. Average incomes of CCNA- $45,000; CCIE-   

$60,000; CCNP-$55,000

Cisco Certifications are offered in an increasing level of expertise

Associate level is the apprenticeship or foundation level

CCNA Routing and Switching (Cisco Certified Network Associate)

CCNA Security

CCNA Voice

Professional level certifications are for those who have passed out the 

foundation level and have enough of experience in the industry.

CCNP-Cisco Certified Network Professional

Expert level is the highest category of certification

CCIE- Cisco Certified Internet work Expert. 

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