In a small to medium office, several Local Area Network (LAN) devices are typically used to establish connectivity, facilitate communication, and share resources. Here are common examples:
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Router: A device that connects the office network to the internet and directs traffic between network devices.
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Switch: A device that connects multiple devices (like computers, printers, and servers) within a LAN, enabling them to communicate with one another.
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Access Point (AP): A device that allows wireless devices to connect to the wired network, providing Wi-Fi access within the office.
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Network Interface Card (NIC): An internal component in a computer or other device that provides the connection to the network, either wired (Ethernet) or wireless (Wi-Fi).
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Wireless Range Extender: A device that amplifies and expands the coverage area of a wireless network, ensuring better signal strength in larger or obstructed areas.
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Firewall: A security device that monitors and controls incoming and outgoing network traffic based on predetermined security rules, providing protection against unauthorized access.
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Print Server: A device that connects printers to the network, allowing multiple users to access and share printers over the LAN.
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Network Attached Storage (NAS): A dedicated file storage device connected to the network, allowing multiple users to store and retrieve data from a centralized location.
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VoIP Phones: Phones that connect to the network and use Voice over Internet Protocol technology for making calls, often integrated into the office's communication systems.
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Power over Ethernet (PoE) Switch: A switch that provides power to connected devices (like IP cameras, VoIP phones, and access points) via the Ethernet cable, simplifying installations.
These devices collectively help create a robust and functional network environment for efficient operation in a small to medium office setting.
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