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2.8. Which of the following are correct for 10Base2 Ethernet ?下列哪些對10Base2乙太網路的敘述是正確的?
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| (a)The maximum length of a segment is 200 meters 一個網段長度最大為200公尺 | |
| (b)The maximum length of a segment is 2000 meters 一個網段長度最大為2000公尺 | |
| (c)The speed is 10 Mbps 速度為10Mbps | |
| (d)The speed is 100 Mbps 速度為100Mbps | |
| (e)Broadband transmission 寬頻傳輸 |
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2.9. Which of the following are correct for 10BaseT Ethernet ?
下列哪些對10BaseT乙太網路的敘述是正確的?
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| (a)Use coaxial cable 使用同軸電纜 | |
| (b)Use twisted pair cable 使用雙絞線電纜 | |
| (c)The maximum length of a link is 100 meters 每一段鏈結最長為100公尺 | |
| (d)The maximum length of a link is 1000 meters 每一段鏈結最長為1000公尺 | |
| (e)The speed is 10 Mbps 速度為10Mbps |
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2.10. Which of the following are correct for 10BaseT Ethernet ?下列哪些對10BaseT乙太網路的敘述是正確的?
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| (a)The common network configuration is like “star” with many point-to-point segments 常見的網絡配置為“星狀”包含多個點對點的網段 | |
| (b)The common network configuration is still a “bus”. 常見的網絡配置依然是“匯流排”拓墣 | |
| (c)“Hub” is used to connect the point-to-point segments. “集線器”是用來連結多個點對點的網段 | |
| (d)“Switch” can also be used to connect the point-to-point segments. “交換器”也可以用來連結多個點對點的網段 | |
| (e)Both “Hub” and “Switch” are layer 2 devices. “集線器” 和 ”交換機”皆為第二層設備 |