Before we begin the 802.1X bootstrap configuration, we must first grasp two other terms. If an end-user and the services that run on that end-user workstation/laptop are referred to as supplicant, you can execute the EAPoL massages and then enter the username and password for the user. Dot1x authentication refers to this type of thinking. […]
Cybersecurity is one of the biggest IT Risks in the world as the pandemic made us see the real face of cybercriminals. It is important to know the risks involved that are being faced by the corporations. With a clear knowledge of all the challenges, the companies would perform better. Comprehensive Cyber Security Solution in […]
Regardless of the fact that next-generation LANs should indeed be built on SD-Access technology, many businesses currently use an intermediate solution to secure their wired networks. This entails using a mix of 802.1x and MAC Authentication Bypass (MAB). The endpoints that connect to the access layer can be authenticated and authorized using those techniques. Many […]
In this blog, we will know how the Viptela SD-WAN solution works. You can also refer to the blog for a basic understanding of SD-WAN. The following topic will be covered in this article: Underlay & Overlay in SDWAN OMP OMP Terminologies Underlay & Overlay in SD-WAN In this section, we will see and understand […]
EAP stands for Extensible Authentication Protocol. We will learn about EAP flavors as they come in a variety and in this blog we will learn about the three most used options. The EAP is divided into two sections. The first is tunnelled, and the second is non-tunnelled. PEAP (Protected Extensible Authentication Protocol) The client encrypts […]
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 […]
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 […]
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, […]
