What's included in the CCNA Exam
Cisco Certified Network Associate (CCNA), is one of the most highly sought-after IT badges. Two sections of the Cisco CCNA exam assess network basics and LAN switching technologies. They also cover IP routing technologies and the configuration standards that are required for large organizations using Cisco equipment.
Cisco CCNA-certified professionals can configure, manage, and troubleshoot Cisco switches and routers in small, medium, or large businesses. Cisco Certified Network Associate (CCNA), is a credential that certifies IT professionals who want to improve their careers as network engineers or technicians. It applies to all types of equipment in worldwide networks.
Cisco has certified more than one million CCNA professionals and Cisco is still the most trusted brand in networking. There is a growing demand for network engineers who have a solid understanding of networks. This is especially true in large companies that rely on cloud computing and virtual servers which can run 24x365. You can manage, troubleshoot, and set up Cisco routers and switches in small and large companies.
Many IT professionals strive to attain the Cisco Certified Network Associate certification. This certification opens up opportunities for advancement in their area of expertise. Having the CCNA credential increases job security as most companies will hire network engineers who have demonstrated high levels of competence and expertise using Cisco networking systems.
The Cisco 200301 exam lasts 120 minutes and can be taken in English, Japanese, or both.
- IP connectivity (25%): The exam will assess your knowledge and ability to configure, validate, and troubleshoot basic routing using a range of routing protocols including static IP/VPN/DMZ. The exam will cover topics like BGP, vRouter, dynamic routing protocols (RIPv1 & RIPv2), OSPF V3 and OSPF vNext; Redistribution (of IGPs to EIGRP and/or RIP, and static routes into OSPF); and path control via policy-based routing. (PBR).
- Network Access (20%): Students are tested on their knowledge about the following topics: VLANs and Interswitch connectivity; Layer 2 discovery protocols and EtherChannel operations; Cisco wireless architectures; AP modes; physical WLAN components; AP and WLC management connections and wireless LAN access.
- Network basics (20%): Endpoint devices, such as firewalls and security appliances; network architectures that have different physical connections and media connectivity; IP Address Assignment; IP configuration settings like MTU, TCP options, packet fragmentation (IP fragmentation), routing tables.
- Security basics (15%): These are the security levels IT professionals may use to separate assets and users. They include identity management and access control as well as data center security policies and physical access controls. Access control lists, password rules, access control lists, and Layer 2 security features.
- IP services (10%) Understanding and Testing the Elements of a VPN Connection; Locating public DNS Servers to resolve hostnames that have incorrect or no addresses; Understanding NTP, NAT, and NTP Configuration; Analyzing DHCP and DNS functionality; Per-hop Behavior; TFTP/FTP description.
- Automation & Programmability (10%): How can you compare controller-based networks with conventional ones; discusses automation concepts; and shows how to interpret JSON data.
CompTIA network+ vs. CCNA certifications
Another Cisco certification, the CompTIA Network+, is used to test your network skills. It is often obtained by professionals who want to improve their networking abilities.
Many people consider the Network+ credential more important than the CCNA. The CCNA covers more topics and is more detailed than Network+.
Which one should you choose? Many people choose to take the CCNA because Cisco products dominate the networking market. Cisco holds a 47 percent market share in Ethernet switches and 33% of enterprise router and SP industry combined. It can be helpful to have a good understanding of Cisco solutions as they are so popular. Many people find that the CCNA is sufficient for their needs. However, many people choose to take both.
The Network+ is a great option for those just starting to network, or those who find the CCNA too complicated or insufficient. After gaining more experience, it is possible to get both the Network+ and the CCNA.
How long does the CCNA Certificate last?
Your Cisco Certified Network Associate certification (CCNA), is valid for 3 years from the date of issue. To recertify your certificate, you must meet certain recertification requirements. To keep your CCNA certification valid, you are not required to do anything.
CCNA Certification Renewal Requirements
Recertification must be completed before your CCNA certificate expires. You can renew your CCNA network security certificate in one of two ways. The first option is to recertify with a traditional exam.
Cisco Learning Partners offers continuing education credits. Credits can be used to complete Cisco certifications at a professional level, develop exam questions for Cisco, and/or participate in local Cisco user groups and technical sessions. You must have 40 CE credits to recertify as a CCNA.
Recertifying if Your CCNA Has Expired
Recertifying before your certification expires is a smart idea. To renew your certificate, you will need to retake the CCNA exam if it expires. Recertifying before your CCNA certification expires is necessary if you wish to move up to the next level or to use CE credits.
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