The Remote Authentication Dial In User Service (RADIUS) is a network access control protocol that handles authentication, authorization, and accounting. RADIUS is used to transport RADIUS-encapsulated EAP packets between the NAS and an authentication server in RADIUS/EAP. It uses UDP Port numbers 1812 & 1813 UDP 1812: – On 1812 Port Number authentication and authorization […]
The first thing to know about 802.1X is that it is not a specific object or protocol. Furthermore, 802.1X is part of a wider system of network access controls known as NAC solutions in the market. One example of a NAC system is Cisco ISE. (Cisco Identity Service Engine) 802.1X is a network-level authentication and […]
Remember those “fake” fire drills that we used to have in schools. The moment the fire alarm went, we used to run out of our classrooms and seek shelter. We knew they were not real drills but they had a purpose and they were preparing us for a “What if” situation. That is how we […]
The new Cisco 9800-CL wireless controller is simple to set up, and with the built-in workflows, a new wireless network can be up and running in a matter of minutes. In this post, I’ll show you how to install VMware ESXi’s virtual wireless LAN controller and set up a basic WLAN. We’ll also look at […]
You should notice the integration of IT in almost all areas of business, and we can see the efficiency, improved customer service, risk mitigation, and different domain growth opportunities. The competitive advantage is gained only when the companies leverage IT in the marketplace, but the main challenge is HOW? The answer is hiring an IT […]
The SD-Access solution is made possible by a combination of Cisco DNA Center, the Identity Services Engine (ISE), and fabric-enabled wired and wireless device platforms. The elements of a fabric site are created using wired and wireless device platforms. A fabric site is a node with its own control plane and edge node. A fabric-mode […]
“Data” and “Center”, the meaning of these two words are very simple, combining, they mean a center where data is stored. Now, every small, medium or large businesses need its own Hybrid Data Center in Delhi so that it can store its data and critical applications. A building where all data, critical applications, keyword hardware […]
Cisco ACI (Application Centric Infrastructure) was a game-changing Software-Defined Networking (SDN) solution for data centers when it was released in 2013. Over time, there has been a critical requirement for networking companies to have an effective networking device setup approach. Cisco ACI addresses the demand for networking systems to be simple, which has become a […]
Why Microsoft 365 For Business? Every business needs a lot of efficiencies giving the ability to create, cooperate and connect making everything seamless and effective. Every organization needs a system that will enable them to access their company data from anywhere and on any device. When you configure Microsoft 365, you get Word, Excel, SharePoint, […]
In this blog, we will cover the roles of Templates in Cisco SD-WAN. In the previous blog of Zindagi, we have tried to explain why there is a need to switch from traditional networks to Software-Defined Wide Area Networking (SD-WAN). Before we start with templates, you should have a better understanding of each component (vManage, […]