Key Points About Cisco Certified DevNet Professional Certification
Key Points About Cisco Certified DevNet Professional Certification

Cisco has recently announced the availability of credentials for its DevNet program, which focuses on contemporary networking ideas like automation and software. To optimize and write applications for the new network, as well as choose the technological abilities they wish to develop, it is designed for software developers as well as network professionals. This certification... » read more

Analyzing Cisco’s View of NaaS?
Analyzing Cisco’s View of NaaS?

A recent survey conducted by Cisco found that just under half of IT professionals cited network disruptions as their greatest challenge. In contrast, just under half of IT workers considered network-as-a-service (NaaS) as a technique to lighten the weight of their work. The replies from IT professionals were used as the basis for both of... » read more

Is Cisco’s Software-Centric Strategy Really a Strategy?
Is Cisco’s Software-Centric Strategy Really a Strategy?

The focus of Cisco’s Investor Day was its expanding presence in the software market. The rise of software from 20% of revenues in 2017 to 30% in 2021 validates their assertion of software growth. Less obvious is whether Cisco’s declared transition to software is offensive or defensive and if it can sustain Cisco’s long-term bottom-line... » read more

What’s Behind Cisco’s Container-Centric Software Strategy?
What’s Behind Cisco’s Container-Centric Software Strategy?

Container and software-related purchases have dominated Cisco’s recent mergers and acquisitions, but it’s natural to wonder what they intend to achieve. Does Cisco believe it can become a rival to cloud software and server firms, or are they placing their bets on hosted network elements? The acquisition by Cisco may indicate the company’s future path.... » read more

7 Question Types on Cisco Certification Exams
7 Question Types on Cisco Certification Exams

Before taking the Cisco certification tests, candidates must complete a significant amount of training and study. Students must not only become familiar with the exam setting, but also with the kind of questions that will be asked throughout the test. In order for him to be completely prepared for the exam, he should go over... » read more

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

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