Examining the functions and configurations of network devices such as routers, switches, firewalls, and servers, as well as essential network services like DNS, DHCP, and NAT.
Network Devices and Services 1. Introduction to Network Devices: Network devices are hardware components used to connect computers, servers, and other devices to create a network. Common network devices include routers, switches, hubs, modems, access points, and firewalls. 2. Types of Network Devices: Routers: Used to connect multiple networks and route data packets between them. Switches: Conn...…
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