There are many topics in which the most common questions and answers are very possible and easier for candidates, however, otherwise. CCNA means Cisco Certified Network Associate, which is a certification program offered by Cisco System for Network Engineers.
The CCNA certification is known to have validated the skills and knowledge required to install, configure, and operate in medium-size switched and routed networks.
Meanwhile, some of the topics covered in the CISCO lessons are as follows: LAN Technologies, WAN technologies such as infrastructure securities and management.
Top 5 Questions and Answers
- What is a network address? What is the purpose of each part of a network address?
A network address is used in a packet and consists of nodes. The part of a network port and a particular data link, while the host or node part identifies a specific device on the data link identified by the network part.
- What is Routing?
Routing is the act or process of finding a path to transfer data from source to destination.
- What is the advantage of VLAN?
VLAN allows you or any user to create a collision domain by groups other than just physical locations, while conventional LAN domains are always tied to a physical location.
- What are the advantages of LAN switching?
The main advantages of LAN switching include full-duplex data transmission and reception, media rate adaptation, and easy, efficient migration.
- What is the difference between private IP and public IP?
Public IP is simply, used across the internet, while private IP is used within the local LAN.
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