How to Prepare for a Cisco Certification Exam
How to Prepare for a Cisco Certification Exam

1. Understand the CCNA exam You can’t pass an exam unless you know the requirements. Thanks to SPOTO‘s extensive documentation. Firstly, this page provides fundamental facts and a valuable conceptual overview. Exam subjects, sample exams and study materials are linked. How many times may a Cisco test be failed? The same written exam cannot be... » read more

How do I know I’m ready for a CCIE?
How do I know I’m ready for a CCIE?

CCIE is the most difficult and well-paid IT certification in the world. Every year, millions of network workers intend to become CCIE certified experts, yet many drops out in the middle. Without a question, being a CCIE certified expert necessitates a significant amount of time, effort, and money. However, in addition to these three, you... » read more

What Is Software-Defined Wide Area Networking (SD-WAN)?
What Is Software-Defined Wide Area Networking (SD-WAN)?

SD-WAN is a software-defined approach to wide area network management. Among the key benefits are the following: Across MPLS, 4G/5G LTE, and other connection types, cost benefits are connected with transport independence. Enhancing the performance and agility of applications Optimizing the user experience and efficiency of cloud-based software-as-a-service (SaaS) and public cloud applications Automation and... » read more

Software-Defined Networking (SDN)
Software-Defined Networking (SDN)

What is software-defined networking (SDN)? SDN is a networking paradigm that relies on software-based controllers or application programming interfaces (APIs) to communicate with the underlying hardware infrastructure and direct network traffic. This architecture is in contrast to traditional networks, which regulate network traffic via specialized hardware devices (i.e., routers and switches). Through software, SDN can... » read more

What Is IP Routing, and How Does It Work?
What Is IP Routing, and How Does It Work?

The process of delivering packets from a host on one network to a host on a separate remote network is known as IP routing. Routers are typically used for this task. Routers look at a packet’s destination IP address, find the next-hop address, and forward it. Routers use routing tables to figure out where the... » read more

What Is CISCO IOS?
What Is CISCO IOS?

Overview of Cisco IOS Most Cisco routers and switches use IOS (Internetwork Operating System), a multitasking operating system. This operating system is used to configure the routing, switching, internetworking, and other functionalities that are provided by a Cisco device, among other things. IOS comes with a command-line interface that has a set number of multiple-word... » read more

Introduction to the CCIE Lab and Tips for Preparation
Introduction to the CCIE Lab and Tips for Preparation

Obtaining CCIE Certifications is challenging; therefore, we have prepared an Ultimate Guide to assist you in passing your CCIE LAB Exam on the first attempt. Though nothing can replace hard work, patience, and time management, this article will point you in the right way and assist you in passing the CCIE LAB. Before we cover... » read more

Advance Study Tips for Passing the CCIE Lab Exam in the First Attempt
Advance Study Tips for Passing the CCIE Lab Exam in the First Attempt

CCIE certification is the hardest and highest-paying IT certification around the world. Millions of networking hopefuls enroll to become CCIE certified experts each year, yet many drop out in the midway. Without a doubt, the path to becoming a CCIE certified professional demands a significant amount of focus, commitment, and money. However, in addition to... » read more

How to Earn A CCIE Security Certification?
How to Earn A CCIE Security Certification?

It is far from simple to become an IT professional. One way to accomplish this is to sit for one of Cisco’s several CCIE tests. One of the reasons why the CCIE credential is considered one of the most coveted in the networking industry is that CCIEs are typically regarded as one of the most... » read more