| Exam 010-151 | Question id=909 | General Networking Knowledge |
Which two statements about the Ethernet media are true?
| A. |
A twisted-pair cable system has each pair of wires twisted together to reduce electromagnetic interference. | |
| B. |
Compared to multimode fiber, the single-mode fiber is designed for shorter distances with higher cost. | |
| C. |
40 Gigabit Ethernet twinax cables deploy Enhanced Quad Small Form Factor Pluggable (QSFP+) connectors. | |
| D. |
The twinax cables can be found in either a shielded twisted-pair or an unshielded twisted-pair variation. |