Free CompTIA A+ 220-801 Practice Question
A large company has a nation-wide network, consisting of several smaller networks linked through a VPN and the internet. Which term would best apply to this network?
MAN
LAN
WAN
WLAN
A large company has a nation-wide network, consisting of several smaller networks linked through a VPN and the internet. Which term would best apply to this network?
MAN
LAN
WAN
WLAN
A Wide-Area-Network (WAN) is a series of smaller networks that are linked together to form a single, large network. Metropolitan Area Networks (MAN) are very similar to WANs, but are geographically smaller and typically used by city governments and universities.
A wide area network (WAN) is a telecommunications network that extends over a large geographic area for the primary purpose of computer networking Wide area networks are often established with leased telecommunication circuitsBusinesses, as well as schools and government entities, use wide area networks to relay data to staff, students, clients, buyers and suppliers from various locations across the world In essence, this mode of telecommunication allows a business to effectively carry out its daily function regardless of location The Internet may be considered a WAN
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