ITPEC IP April 2020 Question 32
ITPEC IP April 2020 — Question 32 of 100
A small local network is a LAN, geographically separated LANs are connected by a WAN, and private IP addresses can be used freely inside a closed organizational LAN. Thus A is LAN, B is WAN, and C is private IP addresses.
Answer (b)
Why not others:
- WAN and LAN are reversed in (c) and (d)
- globally routable addresses cannot simply be chosen freely because their allocation must be coordinated
Key rule: LAN describes local scope, WAN connects distant networks, and designated private address ranges are for internal non-public routing.
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