题目内容

Signposts:You are required to complete the sentence which signposts the reasons for listening to a particular genre of music.Speaker 2: ______1______ I sit at my desk all day and classic rock helps me focus.Speaker 3: ______2______it tells me a lot about the people who ___3___ it. Take country music for example, it tells all kinds of stories from___4___ ___5___to___6___ love___7___. ... It’s very ___8___. ______9______I listen to it.Speaker 4:______10______ it’s very ___11___ for me.[音频]

查看答案
更多问题

在PPP连接建立过程中,验证在什么阶段进行?

A.NCP协商
B.LCP协商
C.HDLC协商
D.SDLC协商

一台锐捷路由器和一台Cisco路由器使用Serial口通过专线连接在一起,为了保证链路可用,应该在两台路由器的Serial口使用( )协议进行封装。

A.HDLC
B.PPP
C.Ethernet II
D.802.1Q

在PPP的CHAP验证中,敏感信息以什么形式进行传送?

A.明文
B.加密
C.摘要
D.加密的摘要

串行接口配置PPP协议的CHAP验证时,验证方发出的挑战报文不包括下列哪个参数?D

A.随机字符串
B.报文ID
C.挑战用户名
D.挑战算法

答案查题题库