Imagine a data center where VXLAN can’t grow because it needs too much multicast. VXLAN with iBGP adjacencies changes how we design networks. As data centers grow, we need a strong control plane more than ever. This step-by-step guide helps you understand how iBGP EVPN works. It shows how it replaces old ways of learning … Read more
Virtual machines are key in today’s cloud world. Azure makes creating them easy. You can start with a free trial at azure.com/free. This guide helps you set up VMs step by step. You’ll learn about subscription, region, and OS. Azure VMs are flexible and reliable, with 99.99% uptime. Key Takeaways Understanding Azure Cloud Fundamentals Knowing … Read more
Every network engineer knows the stress of a big change. One wrong move can mess up operations, waste time, and hurt budgets. The EVNG Network Simulator changes the game. It’s a safe space to try, fail, and get better without any risks. This network simulation tool is more than software. It’s your shield for learning … Read more
Understanding IPv4 Subnetting and IP Classes A Comprehensive Guide The Internet Protocol version 4 (IPv4) is the foundation of network communication, enabling devices to identify and locate each other on a network. One of the critical aspects of IPv4 is subnetting, which helps in organizing and managing networks efficiently. This blog post will delve into … Read more
From Cold War Relic to Global Phenomenon A History of Networking The internet we rely on today is a marvel of technology, but its journey began not with social media or online shopping, but with a Cold War project. Let’s take a trip down memory lane and explore the fascinating history of networking! 1960s ARPANET … Read more
Unlocking the Power of Splunk for Network and Security Engineers the Power of Splunk In the ever-evolving landscape of IT infrastructure and cybersecurity, network and security engineers face the daunting task of maintaining seamless network performance while safeguarding against a plethora of security threats. Enter Splunk—a powerful platform that revolutionizes the way engineers approach data … Read more
exploring what IPAM is IPAM (IP Address Management) In the world of networking, IPAM (IP Address Management) plays a crucial role in managing and tracking IP addresses. IP addresses are unique identifiers assigned to each device on a network, and managing them can become a cumbersome and time-consuming task without the use of an IPAM … Read more
why we need nat Network Address Translation Network Address Translation (NAT) is one of the most essential components in the Internet’s architecture. It provides a way to share a single public IP address among many computers on the network. NAT has been around for over 30 years, and it is still going strong, with no … Read more
OSPF is a routing protocol that is widely used in enterprises and service providers. It uses the concept of areas, which are logical groupings of contiguous networks. These networks are grouped together to reduce the number
Cisco’s SD-WAN solution is a software-based solution that is designed to accelerate business innovation by connecting people, process, data, and things.
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