精品推荐
阅读排行
· 工程竣工验收报告· 大学生毕业自我鉴定
· 大学生自我鉴定7
· 大学毕业生自我鉴定
· 大学生学年自我鉴定
· 大学毕业生自我鉴定
· 师范生实习鉴定评语
· 给老师的一封感谢信
· 心理健康教育论文
· 黑板报设计图欣赏
| 作者：不明 来源：www.pccode.net 整理 发布时间：2007-1-24 15:24:21 发布人：wongrs | |
|
a situation similar to a one way bridge d) Half duplex transmission between stations is achieved by using point to multipoint Ethernet and Fast Ethernet 23) What statement is true about the Message of the Day (MOTD) a) MOTD banners are displayed at login b) You must start a motd banner with a delimiting character of your choice c) The banner motd command is used to add a description to a specific interface d) The interface description command must end with a delimiting character 24) Which of the following are presentation layer standards ( choose 3)? a) Ascii & EBCDIC b) NFS & SQL c) PICT & JPEG d) RPC e) MIDI & Mpeg 25) Which of the following is a session layer protocols? a) Ascii & EBCDIC b) SQL c) PICT & JPEG d) RPC f) MIDI & Mpeg 26) What output would the following commands give the output: ROUTER#_____ Ambigous Command "CL" a) CL -? b) Help CL c) CL? d) ? CL e) CL ? 27) Which types of serial communications are characterized by PVC and layer 2 identifiers ? a) Frame relay b) X.25 c) PPP d) SLIP 28) What is the syntax for the enable banner command? a) Router (config)# banner motd # b) Router (config)# motd c) Router (config)# set motd . 29) What key stokes will bring you back to the beginning of the command line? a) Ctrl A b) Ctrl B c) Ctrl P d) Ctrl N 30) What command would you use to set the clock rate to 56k? a) Clock rate 56 b) Clock rate 56000 c) Set Clock-rate 56 d) Clockrate 56000 31) What is the command to set the encapsulation to ppp on a serial interface? a) Switch-type ppp b) Protocol ppp c) encapsulation ppp d) enable ppp 32) What are the 2 functions of the data link Mac layer? a) Handles access to shared media b) Provides SAPs for higher level protocols c) Allows multiple devices to uniquely identify one another on the data link layer d) Manages protocol access to the physical network medium 34) What does the IPX maximum path command do? <
|
|
| [ ] [返回上一页] [打 印] [收 藏] | |
上一篇文章：CCNA Study Notes2
|