正确答案: B

题目：路由器“特权模式”的提示符是：（）

解析：B

查看原题查看所有试题

学习资料的答案和解析：

[单选题]RIP路由协议认为“网络不可到达”的跳数是：()

16

[多选题]下列哪一设备工作时，要用到OSI的七个层（一层到七层）（）

PC

网管机

WEB服务器

解析：ABC

[单选题]下面对Cisco2621路由器和Cisco2501路由器描述中，错误的是（）

Cisco2501上提供一个100Mbit/s的快速以太网端口

[单选题]Assuming you build networks to exact specifications, what is the recommended maximum length a 10BaseT cable can be before it has to be segmented or repeated?

100 meters

解析：解析：Explanation:

[单选题]From where does a small network typically get its IP network addresses or IP block?

From the Internet Service Provider (ISP)

解析：解析：Explanation:

[单选题]The Ezonexam LAN is upgrading all devices to operate in full duplex. Which statement is true about full-duplex Ethernet in comparison to half-duplex Ethernet?

Full-duplex Ethernet can provide higher throughout than can half-duplex Ethernet of the same bandwidth