Which of the following delivers internet over a copper medium?

The correct answer is C. DSL. DSL (Digital Subscriber Line) transmits internet data over existing copper telephone lines (POTS infrastructure), making it a broadband technology delivered via copper. ONT (A) stands for Optical Network Terminal and is used with fiber-optic (glass) connections, not copper. SDN…

Networking

Question

Options

AONT
BSDN
CDSL
DWISP

How the community answered

(17 responses)

A
6% (1)
C
88% (15)
D
6% (1)

Explanation

DSL (Digital Subscriber Line) transmits internet data over existing copper telephone lines (POTS infrastructure), making it a broadband technology delivered via copper. ONT (A) stands for Optical Network Terminal and is used with fiber-optic (glass) connections, not copper. SDN (B) is Software-Defined Networking, a network architecture concept - not an internet delivery medium. WISP (D) stands for Wireless Internet Service Provider and delivers internet over radio frequencies wirelessly, not through a physical copper medium.

Topics

#DSL#Internet connectivity#Copper medium#Network technologies

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