This presentation analyzes the network and communication requirements for AgroXYZ, a company requiring robust and secure network infrastructure. The presentation covers the network's security, bandwidth needs, and the importance of wireless connectivity. It identifies the primary networking topologies used, including LAN, WAN, and WLAN, and details the use of the Internet Protocol (IP), IP Multimedia Subsystem (IMS), Virtual Private Routed Network (VPRN), Public Switched Telephone Network (PSTN), and PBX. The design incorporates both internet and PSTN services, secured by a VPN tunnel and firewall. The presentation includes subnet calculations to efficiently provide network access to all offices. The conclusion summarizes the successful implementation of services like IMS, VoIP, and Wi-Fi, along with the security measures employed, and the establishment of a WAN using LPWAN.
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