CompTIA
N10-004 · Question #393
N10-004 Question #393: Real Exam Question with Answer & Explanation
Sign in or unlock N10-004 to reveal the answer and full explanation for question #393. The question stem and answer options stay visible for context.
Question
Which of the following BEST describes ISDN?
Options
- ACircuit switching, digital signaling, interfaces carry multiple channels
- BCarrier sense, multiple access points, collision detection on multiple workstations
- CCoaxial cable, token passing, local area network
- DCell switching, 53-byte cells, uniform handling of voice and data
Unlock N10-004 to see the answer
You've previewed enough free N10-004 questions. Unlock N10-004 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.