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SD-WAN is a network technology that simplifies WAN management using software-based control, improving network performance and cost-efficiency.

SD-WAN optimizes traffic routing, providing reliable and high-speed connections by prioritizing critical applications and dynamically adapting to network conditions.

SD-WAN reduces expenses by leveraging cost-effective broadband connections and minimizing hardware requirements, offering an economical alternative to traditional WAN solutions.

SD-WAN simplifies network operations with a centralized control plane, making it easy to configure, monitor, and troubleshoot network issues from a single interface.

A Virtual Private Network (VPN) is a secure and private network connection that extends a private network across a public network, enabling users to send and receive data as if they were directly connected to the private network.

Types of VPNs:

• Remote Access VPN: Allows users to securely connect to a remote network, such as a corporate network, from a different location using an internet connection.
  
• Site-to-Site VPN: Connects multiple fixed locations, like branch offices, to a central network over the internet, enabling secure communication between these sites.
  
• Extranet-Based VPN: Allows external users, such as customers or business partners, to access specific resources within a company's network, while restricting access to other resources.
  
• Intranet-Based VPN: Provides secure and controlled access to a company's network for internal employees working remotely or in different office locations.
  
• VPN Service Providers: Third-party services that offer VPN access to users for improved online privacy, anonymous browsing, and accessing geo-restricted content. These services are popular among individuals concerned about online security and censorship.
  

Point-to-point Layer 2 (L2) connections, also known as Layer 2 VPNs or Virtual Private Wire Services (VPWS), create a direct, private link between two locations using Layer 2 data connections, such as Ethernet or Frame Relay. This connection type forms a closed network, ensuring secure data transmission without relying on the public internet.

Point-to-point L2 connections offer several advantages, such as high bandwidth, low latency, and improved security, making them suitable for organizations with demanding connectivity requirements.

• Access Point Setup: A wireless access point (AP) is set up and connected to an internet source, like a modem or router.
  
• WiFi Network Creation: The access point broadcasts a WiFi signal, creating a wireless network.
  
• Network Name (SSID): Users can identify the network using its Service Set Identifier (SSID), or network name.
  
• Authentication: Users connect to the WiFi network using their device's WiFi settings, often requiring authentication via a password or accepting terms of service.
  
• IP Address Assignment: Once connected, the access point assigns an IP address to the user's device, enabling communication with the internet.
  
• Data Encryption: Data transmitted over the WiFi network is typically encrypted to protect users' privacy and security.
  
• Internet Access: With an established connection and encryption, the user can now access the internet through the Hotspot WiFi network.
  
• Logging and Monitoring: The WiFi network may log user activity and monitor traffic to ensure fair usage and prevent abuse or illegal activities.
  

Thank you for your unwavering commitment and hard work. Your dedication drives our success, and we sincerely appreciate your invaluable contributions to our organization. Your efforts make a significant difference each day.

paras vaidhya

Network Engineer

MCA with Cisco Certification

Gunjan Sharma

Design Architect

MVA with more than 20 years of experience

Sandeep tomar

Marketing Officer

MBA with more than 15 years of experience