●在Windows2000操作系统中，配置IP地址的命令是__(5)__。若用ping命令来测试本机是否安装了TCP/IP协议，则正确的命令是__(54)__。如果要列出本机当前建立的连接，可以使用的命令是__(55)__。
（53）A.winipcfg B.ipconfig C.ipcfg D.winipconfig
（54）A.ping 127.0.0.0 B.ping 127.0.0.1 C.ping 127.0.1.1 D.ping 127.1.1.1
（55）A.netstat-s B.netstat-0 C.netstat-a D.netstat-r
●以太网交换机根据__(56)__转发数据包。访问交换机的方式有多种，配置一台新的交换机时可以__(57)__进行访问。在键入交换机命令时可使用缩写形式，在Switch模式下，如果键入con，则表示__(58)__。
（56）A.IP地址 B.MAC地址 C.LLC地址 D.PORT地址
（57）A.通过微机的串口连接交换机的控制台端口
B.通过Telnet程序远程访问交换机
C.通过浏览器访问指定IP地址的交换机
D.通过运行SNMP协议的网管软件访问交换机
（58）A.connect B.contrd C.configure D.confirm
●在缺省配置的情况下，交换机的所有端口__(59)__。连接在不同交换机上的，属于同一VLAN的数据帧必须通过__(60)__传输。
（59）A.处于直通状态 B.属于同一VLAN C.属于不同VLAN D.地址都相同
（60）A.服务器 B.路由器 C.Backbone链路 D.Trunk链路
●以太网100BASE-TX标准规定的传输介质时__(61)__。
（61）A.3类UTP B.5类UTP C.单模光纤 D.多模光纤
●许多网络通信需要进行组播，以下选项中不采用组播协议的应用是__(62)__。在IPv4中把__(63)__类地址作为组播地址。
（62）A.VOD B.Netmeeting C.CSCW D.FTP
（63）A.A B.B C.D D.E
●将双绞线制作成交叉线（一端按EIA/TIA 568A线序，另一端按EIA/TLA 568B线序），该双绞线连接的两个设备可为__(64)__。
（64）A.网卡与网卡 B.网卡与交换机
C.网卡与集线器 D.交换机的以太口与下一级交换机的UPLINK口
●以下不属于中间件技术的是__(65)__。
（65）A.Java RMI B.CORBA C.DCOM D.Java Applet
●Networks can be interconnected by different devices in the physical layer networks can be connected by __(66)__ or hubs .which just move the bits from one network to an identical network. One layer up we find bridges and switches which operate at data link layer. They can accept __(67)__ examine the MAC address and forward the frames to a different network while doing minor protocol translation in the process in me network layer ,we have routers that can connect two networks, If two networks have __(68)__ network layer, the router may be able to translate between the packer formats. In the transport layer we find transport gateway, which can interface between two transport connections Finally, in the application layer, application gateways translate message __(69)__ .As an example, gateways between Internet e-mail and X.400 e-mail must __(70)__ the e-mail message and change various header fields.
（66）A.reapers B.relays C.packages D.modems
（67）A.frimes B.packets C.packages D.cells
（68）A.special B.dependent C.similar D.dissimilar
（69）A.syntax B.semantics C.language D.format
（70）A.analyze B.parse C.delete D.create
●The purpose of the requirements definition phase is to produce a clear, complete, consistent, and testable __(71)__ of the technical requirements for the software product.
During the requirements definition phase, the requirements definition team uses an iterative process to expand a broad statement of the system requirements into a complete and detailed specification of each function that the software must perform and each __(72)__ that it must meet. The starting point is usually a set of high level requirements from the __(73)__ that describe the project or problem.
In either case, the requirements definition team formulates an overall concept for the system and then defines __(74)__ showing how the system will be operated publishes the system and operations concept document and conducts a system concept review(SCR).
Following the SCR, the team derives __(75)__ require ments for the system from the high level requirements and the system and operations conceptusing structured or object-oriented analysis. the team specifies the software functions and algorithms needed to satisfy each detailed requirement.
（71）A.function B.definition C.specification D.statement
（72）A.criterion B.standard C.model D.system
（73）A.producer B.customer C.programmer D.analyser
（74）A.rules B.principles C.scenarios D.scenes
（75）A.cotailed B.outlined C.total D.complete
答案
|
(1) |
C |
(16) |
C |
(31) |
D |
(46) |
B |
(61) |
B |
|
(2) |
B |
(17) |
B |
(32) |
A |
(47) |
D |
(62) |
D |
|
(3) |
C |
(18) |
B |
(33) |
A |
(48) |
B |
(63) |
C |
|
(4) |
D |
(19) |
B |
(34) |
A |
(49) |
C |
(64) |
A |
|
(5) |
B |
(20) |
D |
(35) |
A |
(50) |
B |
(65) |
D |
|
(6) |
C |
(21) |
D |
(36) |
B |
(51) |
C |
(66) |
A |
|
(7) |
D |
(22) |
A |
(37) |
D |
(52) |
B |
(67) |
A |
|
(8) |
B |
(23) |
B |
(38) |
A |
(53) |
B |
(68) |
D |
|
(9) |
B |
(24) |
A |
(39) |
B |
(54) |
B |
(69) |
B |
|
(10) |
D |
(25) |
C |
(40) |
B |
(55) |
C |
(70) |
B |
|
(11) |
C |
(26) |
B |
(41) |
D |
(56) |
B |
(71) |
C |
|
(12) |
A |
(27) |
C |
(42) |
A |
(57) |
A |
(72) |
A |
|
(13) |
A |
(28) |
A |
(43) |
A |
(58) |
C |
(73) |
B |
|
(14) |
C |
(29) |
B |
(44) |
D |
(59) |
B |
(74) |
C |
|
(15) |
A |
(30) |
A |
(45) |
A |
(60) |
D |
(75) |
A |
