网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
虚拟专用网VPN（Virtual Private Network）是一种组网技术，但不是一种网络安全技术。
参考答案
更多 “虚拟专用网VPN（Virtual Private Network）是一种组网技术，但不是一种网络安全技术。” 相关考题
考题
阅读以下说明，回答问题1～4，将解答填入对应栏内。虚拟专用网是虚拟私有网络(Virtual Private Network，VPN)的简称，它是一种利用公共网络来构建的私有专用网络。对于构建VPN来说，网络隧道(Tunneling)技术是个关键技术。主要有两种类型的隧道协议：一种二层隧道协议，如PPTP、L2TP；另一种是三层隧道协议，GRE、IPsec。另外，还有第四层隧道协议，如SSL VPN。图3-1所示的是某公司的总部与其分支机构连接的示意图。针对不同的用户要求，VPN有三种解决方案：(1)、(2)和(3)。根据这三种解决方案的特点，该方案应该采用(2)。
考题
You have a computer that runs Windows Vista. You create a virtual private network (VPN) connection between the computer and your company’s network.You notice that while the computer is connected through the VPN connection, users on the company network can access shared folders on the computer.You need to prevent network users from accessing your shared folders when you are connected to the company’s network by using the VPN connection.What should you do?（）A.AB.BC.CD.D
考题
You have a computer that runs Windows Vista.You connect to your company’s network by using a virtual private network (VPN) connection. You notice that when you establish the VPN connection, you are unable to access Internet Web sites. When you disconnect the VPN connection, you can access Internet Web sites.You need to access Internet Web sites while you are connected to the VPN connection.What should you do?（）A.AB.BC.CD.D
考题
Your portable computer has a Virtual Private Network (VPN) connection configured. You need to connect to the VPN.What should you do?()
A.AB.BC.CD.D
考题
现在具有加密/解密功能的路由器使人们通过互联网连接这些局域网成为可能，这就是我们通常所说的虚拟专用网(Virtual Private Network，VPN)，下列各项属于VPN所采用的加密手段的是(7)。A．具有加密功能的防火墙B．单独的加密设备C．具有加密功能的路由器D．VPN内的各台主机对各自的信息进行相应的加密
考题
A service provider wants to prevent the repeat of a denial of service (DoS) attack that recently disabled Internet access for several thousand customers. Which Cisco solution best matches this business need?（）A.Network securityB.Virtual Private Network (VPN)C.Wireless networkD.Content networking
考题
在通信专业中，描述网络模式的缩写词VPN的英文全称是（），时隙英文通常翻译为（）。A．Video Protected Network B．Visual Private Network C．Virtual Private Network D．Virtual Protected NetworkA．frame B．slot C．group D．set
考题
某公司的对外公开网站主页经常被黑客攻击后修改主页内容，该公司应当购买并部署下面哪个设备（）？A、安全路由器B、网络审计系统C、网页防篡改系统D、虚拟专用网（Virtual Private Network，VPN）系统
考题
A service provider wants to prevent the repeat of a denial of service (DoS) attack that recently disabled Internet access for several thousand customers. Which Cisco solution best matches this business need?（）A、Network securityB、Virtual Private Network (VPN)C、Wireless networkD、Content networking
考题
A service provider wants to prevent the repeat of a denial of service (DoS) attack that recently disabled Internet access for several thousand customers. Which Cisco solution best matches this business need?（）A、Network securityB、Wireless networkC、Content networkingD、Virtual Private Network (VPN)
考题
S9300支持的VPN类型有（）A、VPDN（Virtual Private Dial Network）B、VPRN（Virtual Private Routing Network）C、VLL（Virtual Leased Line）D、VPLS（Virtual Private LAN Service）
考题
VPN技术全称（）。A、VIRTUAL PRIVATE NARATORB、VIRTUAL PRIVATE NETWORKC、VIRTUAL PRESENT NETWORKD、VIRTUAL PRIVATE NET
考题
Your portable computer has a Virtual Private Network （VPN） connection configured. You need to connect to the VPN. What should you do？（）A、Use the Mobile PC program.B、Use the Ease of Access program.C、Use the System and Maintenance program.D、Use the Network and Sharing Center program.
考题
某总部位于纽约的大型连锁超市公司一直通过租用卫星线路来保持总部和遍布全球的各个超市之间的信息交换，这些信息包括采购成本等敏感信息。现在，为了节省通讯费用，公司管理层考虑采用因特网来代替卫星线路。此时最适合采用的技术是：（）A、VLAN（虚拟局域网：virtual local area network）B、PBX（专用分组交换机：private branch exchanges）C、VPN（虚拟专用网：virtual private network）D、VAN（增值网：value added network）
考题
单选题某公司的对外公开网站主页经常被黑客攻击后修改主页内容，该公司应当购买并部署下面哪个设备（）？A
安全路由器B
网络审计系统C
网页防篡改系统D
虚拟专用网（Virtual Private Network，VPN）系统
考题
单选题某总部位于纽约的大型连锁超市公司一直通过租用卫星线路来保持总部和遍布全球的各个超市之间的信息交换，这些信息包括采购成本等敏感信息。现在，为了节省通讯费用，公司管理层考虑采用因特网来代替卫星线路。此时最适合采用的技术是：（）A
VLAN（虚拟局域网：virtual local area network）B
PBX（专用分组交换机：private branch exchanges）C
VPN（虚拟专用网：virtual private network）D
VAN（增值网：value added network）
热门标签
最新试卷
