Which transmission medium is dominant for the wired access line between a host and the switch that serves the host?
A) 4-pair UTP.
B) Optical fiber.
C) Both are used about equally.
D) Neither A nor B
Correct Answer:
Verified
Q1: A length of UTP wiring is a
Q2: In 4-pair UTP,what is twisted?
A)All of the
Q4: Changes in a signal during propagation are
Q5: A _ is a disturbance that propagates
Q6: The noise floor is _.
A)a brief increase
Q7: In the UTP wiring used in LANs,how
Q8: When a signal grows weaker as it
Q9: Which of the following is relatively immune
Q11: The outer covering of a UTP cord
Q32: In binary signaling there is (are)_ state(s).
A)one
B)two
C)a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents