問題文
A customer with one chassis has bought a second one and wants to know what else has to be ordered before the two can work as one system. Which pair states the two things that the conversion adds?
選択肢
- The second chassis cannot join on cables alone, so the added box brings the external switching and the added parts bring the mounting hardware in that specification.
- The second chassis cannot join on cables alone, so the added box brings the external switching and the added parts bring the mounting kit in that specification.
- The second chassis cannot join on cables alone, so the added box brings the external backbone and the added parts bring the mounting hardware in that specification.
- The second chassis cannot join on cables alone, so the added box brings the external backbone and the added parts bring the mounting kit in that specification.