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 How can we do a simple network scenario-based example to simulate Cisco ise??? ANS = simple network scenario based on Cisco ISE: Let's imagine a small company with a network infrastructure consisting of the following components: Network Devices: This includes switches, routers, and wireless access points (WAPs) that are managed by Cisco ISE. User Devices: These are the devices that employees use to connect to the network, such as laptops, smartphones, and tablets. Cisco ISE Server: This is the central server running Cisco ISE software, responsible for authenticating and authorizing users and devices. Now, let's go through a scenario: Scenario: Employee Network Access User Authentication: An employee, let's call her Sarah, comes into the office with her laptop and wants to connect to the company's network. When she tries to connect to the Wi-Fi network, her laptop sends a request to the nearby WAP for network access. WAP Interaction with Cisco ISE: The WAP forwards Sara...

What is Cisco ISE? Cisco Identity Services Engine (ISE) is a comprehensive identity-based network access control and policy enforcement system. It allows organizations to securely manage access to network resources by enforcing policies for users and devices. ISE provides authentication, authorization, and accounting (AAA) services, allowing administrators to define and enforce security policies based on user identity and the context of their devices. Key features of Cisco ISE include: Centralized Policy Management: ISE provides a centralized platform for creating, managing, and enforcing security policies across the network. Network Access Control (NAC): It enables organizations to control access to the network based on user identity, device type, location, and other contextual factors. BYOD (Bring Your Own Device) Support: ISE allows organizations to securely onboard and manage devices owned by employees, contractors, and guests, ensuring compliance with security policies. Gues...