Matching
Match each correct item with the statement below.
-A connectivity devicelocated at a telecommunications carrier's office that aggregatesmultiple DSL subscriber lines and connects them to alarger carrier or to the Internet backbone.
A)ATM (Asynchronous Transfer Mode)
B)BRI (Basic Rate Interface)
C)CIR (committed information rate)
D)DSLAM (DSL access multiplexer)
E)geostationary orbit
F)LTE (Long Term Evolution)
G)Metro Ethernet
H)ring topology WAN
I)smart jack
J)transponder

Question

Quizplus · Accepted Answer

DSLAM (DSL access multiplexer) is a connectivity device located at a telecommunications carrier's office that aggregates multiple DSL subscriber lines and connects them to a larger carrier or to the Internet backbone.

Answer: G
 Metro Ethernet is a type of Ethernet technology used to connect different locations within a metropolitan area. It provides high-speed and reliable data connectivity for businesses.

Answer: I
 Smart jack is a device used by telecommunications companies to troubleshoot and diagnose problems with a customer's telephone or data line. It provides a connection point for testing and monitoring the line.

Answer: J
 A transponder is a device that receives signals from one location and retransmits them to another location. It is commonly used in satellite communications to relay signals from Earth to a satellite in geostationary orbit.

Matching Match Each Correct Item with the Statement Below