How to Prepare for and Pass Cisco Certified Network Professional (CCNP) Exams?
How to Prepare for and Pass Cisco Certified Network Professional (CCNP) Exams?

The Cisco Certified Network Professional (CCNP) tests were created to assess network professionals with three to five years of experience in the information technology area. Acquiring this certification will assist you in demonstrating your value to current management and demonstrate to prospective employers that you possess the necessary skills for the position. To earn the... » 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

Configuration Guide for Segment Routing
Configuration Guide for Segment Routing

Overview of Segment Routing Segment Routing (SR) is a scalable and flexible method of source routing. The source selects a path and encodes it as an ordered list of segments in the packet header. Any instruction has an identifier called a segment. The segment ID (SID) is a flat unsigned 32-bit integer that uniquely identifies... » read more

All You Need to Prepare for and Pass the Cisco Exam 300-435
All You Need to Prepare for and Pass the Cisco Exam 300-435

Introduction One of the numerous new certification exams Cisco announced in June 2019 with their most comprehensive career certification program upgrade since 1993 (which began in 1993) is the Automating and Programming Cisco Enterprise Solutions exam. As well as having the brand new Cisco DevNet certification, Cisco also made revisions to its recertification examinations and... » read more

What Is the Difference Between SaaS, PaaS, and IaaS?
What Is the Difference Between SaaS, PaaS, and IaaS?

While the cloud is a hot topic for small businesses and large corporations alike, it remains a broad notion that encompasses a great deal of internet area. As you consider moving your organization to the cloud, whether for application or infrastructure deployment, it is critical to understand the distinctions and benefits of the various cloud... » read more

Is CCNP Certification Valuable?
Is CCNP Certification Valuable?

Earlier this year, the Cisco Certified Network Professional (CCNP) certification program underwent some adjustments. It currently consists of two exams: one that assesses your fundamental networking skills and another that evaluates your knowledge in a chosen specialization area. Earning the CCNP certificate requires passing both tests. The CCNP core exam assesses your ability to plan,... » read more

Are Public, Private, Hybrid, and Community Clouds Different?
Are Public, Private, Hybrid, and Community Clouds Different?

Cloud computing has significant benefits for enterprises of all sizes. When a firm decides to move all or part of its computer resources to the cloud, it must first determine which cloud services and cloud types are most suited to its needs. The public and private clouds are essentially different types of clouds. Each has... » read more

How Can Network Professionals Pass The Cisco 300-425 ENWLSD Exam?
How Can Network Professionals Pass The Cisco 300-425 ENWLSD Exam?

As an information technology expert, you should constantly improve your knowledge and abilities. This is because information technology, particularly its networking sector, is constantly growing, and you must stay current. This way, you will not only stay current on the latest trends, methodologies, and solutions; you will also increase your worth to the organization for... » read more

Is CCNP Security a Good Investment?
Is CCNP Security a Good Investment?

You know about Cisco’s new CCNP Security certification, whether you are new to IT or an experienced professional. Perhaps you’re considering broadening your expertise — or shifting your career to one that emphasizes security. As cyber threats become more complex and widespread, security technologies are becoming more critical, increasing the demand for competent workers. The... » read more