November 22, 2024

Different Networking device uses in different network layers

  • Device used:
    1. Physical layer or below: Hubs, Repeaters, Cables, Fibers, Wireless.
    2. Data-link layer: Bridges, Modems, Network cards, 2-layer switches.
    3. Network layer: Routers, Routers, 3-layer switches.
    4. Transport layer: Gateways, Firewalls.
    5. Session layer: Gateways, Firewalls, PCs.
    6. Presentation layer: Gateways, Firewalls, PCs.
    7. Application layer: Gateways, Firewalls, and all end devices like PCs, Phones, and Servers.

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