What is the difference between a LAN cable, cross cable, and proxy server?

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Accepted Answer

LAN cable connects devices within a local area network, cross cable connects similar devices directly, and proxy server acts as an intermediary for client requests.

LAN cable is used to connect devices within a local area network, such as computers, printers, and servers.
Cross cable is used to connect similar devices directly, like connecting two computers or two switches without a router.
Proxy server acts as an intermediary between client requests and the internet, providing security, anonymity, and caching benefits.
LAN cable example: Ethernet cable used to connect a computer to a router.
Cross cable example: Directly connecting two computers for file sharing.
Proxy server example: Squid proxy server used in a corporate network to control internet access.

What is the difference between a LAN cable, cross cable, and proxy server?

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