Answers for CCNA Online Test - Online Exam - Online Quiz - Mock Test
←Go Back to Online Practice TestQues. Which of the following is a digital-interface device used to connect a router to a digital circuit like a T1? |
Option 1. A channel service unit/digital service unit (CSU/DSU) |
Option 2. A DTE |
Option 3. An Ethernet card |
Option 4. None of the above. |
Ans. Option 1 |
Please provide the reason below. The best provided reason will be displayed with your name(if you are logged-in) on website. |
Enter Reason |
Is it helpful?
Yes
No