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(请给出正确答案)
_____
A. reputation
B. password
C. address
D. card
A.
B.
C.
D.
参考答案
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以下是该网站进行数据库连接的代码conn.asp,请完成该程序。 <% set conn=server, createobject ("adodb. connection") conn .provider="sqloledb'' provstr="server=(8);database=(9);uid=sa;pwd=9857452" conn. open provstr %> 2.下面是用户登录检查的,部分程序,要求实现对用户提交的用户名和密码进行检验,如果用户名、密码错误,提示错误并返回首页;如果用户名和密码正确,将用户提交的用户名(user)的值赋给session("user"),然后返回首页。请根据题目说明和功能说明在备选项中选择正确的答案填在答题纸上。 <!--include file="conn.asp"--> <% username=request("user") password=request("password") set rs=server.createobject("adodb.recordset") sql="select * from (10) where username='"username"'" rs.open sql,conn, 1,1 if (11) then response.write"<script. language=Javascript>alert('此用户名尚未注册'); this.location.href='index.asp';</script>" response.end else pass=rs("password") if(12)then response.write"<script language=javascript>alert('密码错误' ; this. location.href='javascript.:history.go(-1)';</script>" response.end end if (13)(14).redirect"index.asp" end if rs.close set rs=(15)%>备选答案A. userB. pass <>passwordC. nosingD. session("user")=usernameE. responseF. pass=passwordG. rs.eofH. requestI. nullJ. shangwuK. rs.end
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● 下图是HTML文件submit.html在IE 中的部分显示效果。请完成下面submit.html中部分html代码。form. action=/cgi-bin/post-query method=POST您的姓名:input type=text name=姓名br您的主页的网址:input type=text name=网址 value=http://br密码:input type=(44) name=密码brinput type=submit value="发送"input type=(45) value="重设"/form(44)A. textB. passwordC. passwdD. key(45)A. sendB. resetC. restartD. replace
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Which three components can be leveraged when defining a local whitelist or blacklist for antispam on a branch SRX Series device? (Choose three.)()
A. spam assassin filtering scoreB. sender countryC. sender IP addressD. sender domainE. sender e-mail address
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What information does the Junos Pulse Access Control Service provide to Security Threat Response Manager (STRM)?()
A. Session lengthB. User browser informationC. Session IP addressD. User identity information
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When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? ()(Choose two.)
A. PPP session IDB. subscriber nameC. source MAC addressD. destination MAC address
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Which two items should you know when configuring OSPF to dynamically learn routes? ()(Choose two.)
A. OSPF area IDB. OSPF neighbor addressC. OSPF loopback addressD. OSPF authentication type
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How is a Rendezvous Point tie broken in Auto-RP?()
A. lowest IP addressB. highest IP addressC. lowest MAC addressD. highest MAC address
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If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?()
A. area IDB. router IDC. loopback addressD. IP address of interface on broadcast network
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Which of the following BIOS settings is MOST likely to speed up the boot process when disabled?()
A. IDE Auto DetectB. BIOS Administrator PasswordC. Advanced Configuration and Power InterfaceD. Plug and Play
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Which of the following is enabled in the BIOS that will prompt a user to enter their password every time the laptop performs a POST?()
A. Power User accessB. Power on passwordC. Administrative passwordD. User profile access
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When a user’s computer is first turned on, they see a lock symbol and a blinking cursor. Which of the following was configured in the BIOS to show this?()
A. Intrusion detectionB. Power on passwordC. Drive encryptionD. BIOS password
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When an IP packet is Layer 3-switched from a source in one VLAN to a destination in another VLAN,which field in a packet will be rewritten? ()
A. Layer 2 TTLB. Layer 3 TTLC. Layer 3 source addressD. Layer 3 transport protocolE. Layer 3 destination address
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How is network layer addressing accomplished in the OSI protocol suite?()
A. Internet Protocol addressB. Media Access Control addressC. Packet Layer Proto col addressD. Network Service Access Point addressE. Authority and Format Identifier address
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Inverse ARP is being used in the TestKing frame relay network. What is the purpose of Inverse ARP?()
A. To ma a known IP address to a MAC addressB. To map a known DLCI to a MAC addressC. To ma a known MAC address to an IP addressD. To ma a known DLCI address to a IP addressE. To ma a known IP address to a SPID addressF. To ma a known SPID address to a MAC address
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Refer to the parti al configurations in the exhibit. What address is utilized for DR and BDR identification on Router1?()
A. the serial 1/1 addressB. the serial 2/0 addressC. a randomly generated internal addressD. the configured router - id address
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On a newly installed router, the following access list is added to the HSSI interface for incoming traffic:Access-list 101 permit tcp any 10.18.10.0 0.0.0.255 eq tcpWhat is the effect of the any keyword in the above access list?()A. check any of the bits in the source addressB. permit any wildcard mask for the addressC. accept any source addressD. check any bit in the destination addressE. permit 255.255.255.255 0.0.0.0F. accept any destination
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Open Shortes t Path First (OSPF) is a routing protocol developed for Internet Protocol (IP) networks by the Interior Gateway Protocol (IGP) working group of the Internet Engineering Task Force (IETF).Which two statements best describe the OSPF link - state routing pro tocol?()A. OSPF sends updates every 10 secondsB. OSPF sends triggered updates when a network change occursC. When a link state is changed, the router that detected the change creates a link - state advertisement (LSA) and propagates it to all OSPF devices using the 224.0.0.6 multicast addressD. OSPF sends summaries of individual link- state entries every 30 minutes to ensure LSDB synchronization
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A standard IP access list is applied to an Ethernet interface of a router. What does this standard access list filter on?()
A. The source and destination addressesB. The destination port numberC. The destination addressD. The source addressE. All of the above
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Which two of these key fields are used to identify a flow in a traditional NetFlow implementation?()
A. source portB. output interfaceC. next-hop IP addressD. source MAC addressE. destination IP addressF. next-hop MAC address
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Three switches are connected to one anther via trunk ports.Assuming the default switch configuration,which switch is elected as the root bridge for the spanning-tree instance of vlan 1?()
A. the switch with the lowest MAC addressB. the switch with the higest MAC addressC. the switch witch the higest IP addressD. the switch with the lowest IP address
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Which command can be a router to verify the layer 3 path to a host?()
A. traceroute addressB. tracert addressC. ssh addressD. telnet address
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在Quidways3026交换机上设置切换低级别用户到高级别用户口令的配置命令是()
A. enable password [ level level ] \{ simple | cipher } passwordB. password \{ simple | cipher } passwordC. super password [ level level ] \{ simple | cipher } passwordD. password enable password \{ simple | cipher } password
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One function of the program is that it allows the owner to ______ at a distance.A. change some access details for switching on the laptopB. turn on the laptop by using the original passwordC. operate the laptop by means of an alternative passwordD. erase the information kept in the stolen laptop
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两图形分别如图所示。Iy、Iz分别是图(a)、(b)对各自形心轴y、z的惯性矩,则( )。
A.(Iy)A.=(Iz)B.,(Iz)A.=(Iz)B.
B.(Iy)A.=(Iy)B.,(Iz)A.>(Iz)B.
C.(Iy)A.>(Iy)B.,(Iz)A.=(Iz)B.
D.(Iy)A.>(Iy)B.,(Iz)A.>(Iz)B.
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