Your company has a single Active Directory domain. The company network is protected by a firewall.Remote users connect to your network through a VPN server by using PPTP. When the users try to connect to the VPN server, they receive the following error me

题目

Your company has a single Active Directory domain. The company network is protected by a firewall.Remote users connect to your network through a VPN server by using PPTP. When the users try to connect to the VPN server, they receive the following error message: °Error 721: The remote computer is not responding.You need to ensure that users can establish a VPN connection. What should you do?()

  • A、Open port 1423 on the firewall.
  • B、Open port 1723 on the firewall.
  • C、Open port 3389 on the firewall.
  • D、Open port 6000 on the firewall.
参考答案和解析
正确答案:B
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相似问题和答案

第1题:

Your network consists of a single Active Directory domain. All domain controllers run Windows Server2008 R2. Your company and an external partner plan to collaborate on a project. The external partner has an Active Directory domain that contains Windows Server 2008 R2 domain controllers. You need to design a collaboration solution that meets the following requirements:   èAllows users to prevent sensitive documents from being forwarded to untrusted recipients or from being  printed.   èAllows users in the external partner organization to access the protected content to which they have been granted rights.   èSends all inter-organizational traffic over port 443.   èMinimizes the administrative effort required to manage the external users. What should you include in your design?()

  • A、Establish a federated trust between your company and the external partner. Deploy a Windows Server 2008 R2 server that has Microsoft SharePoint Foundation 2010 installed.
  • B、Establish a federated trust between your company and the external partner. Deploy a Windows Server 2008 R2 server that runs Microsoft SharePoint 2010 and that has the Active Directory Rights  Management Services (AD?RMS) role installed.
  • C、Establish an external forest trust between your company and the external partner. Deploy a Windows Server 2008 R2 server that has the Active Directory Certificate Services server role installed. Implement Encrypting File System (EFS).
  • D、Establish an external forest trust between your company and the external partner. Deploy a Windows Server 2008 R2 server that has the Active Directory Rights Management Service (AD?RMS)role installed  and Microsoft SharePoint Foundation 2010 installed.

正确答案:B

第2题:

Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). You enable and configure Terminal Server on a server named Server1. A firewall separates Server1 from the internal network. Internal users report that they cannot connect to Server1 by using Remote Desktop Connection. You need to ensure that the users can connect to Server1 by using Remote Desktop Connection. Which port should you open on the firewall? ()

  • A、389
  • B、3268
  • C、3389
  • D、5900

正确答案:C

第3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.A

B.B

C.C

D.D


参考答案:C

第4题:

Your company has users who connect remotely to the main office through a Windows Server 2008 VPN server.You need to ensure that users cannot access the VPN server remotely from 22:00 to 05:00. What should you do?()

  • A、Create a network policy for VPN connections. Modify the Day and time restrictions.
  • B、Create a network policy for VPN connections. Apply an IP filter to deny access to the corporate network.
  • C、Modify the Logon hours for all user objects to specify only the VPN server on the Computer restrictions option.
  • D、Modify the Logon Hours for the default domain policy to enable the Force logoff when logon hours expire option.

正确答案:C

第5题:

You are the network administrator for your company. The network consists of a single Active Directory domain. The network contains Windows Server 2003 file servers. The network also contains a Windows Server 2003 computer named Server1 that runs Routing and Remote Access and Internet Authentication Service (IAS). Server1 provides VPN access to the network for users’ home computers.   You suspect that an external unauthorized user is attempting to access the network through Server1. You want to log the details of access attempts by VPN users when they attempt to access the network. You want to compare the IP addresses of users’ home computers with the IP addresses used in the access attempts to verify that the users are authorized.  You need to configure Server1 to log the details of access attempts by VPN users.   What should you do?  ()

  • A、 Configure the system event log to Do not overwrite.
  • B、 In IAS, in Remote Access Logging, enable the Authentication requests setting.
  • C、 Configure the Remote Access server to Log all events.
  • D、 Create a custom remote access policy and configure it for Authentication-Type.

正确答案:B

第6题:

Your network consists of a single Active Directory domain. The network is located on the 172.16.0.0/23  subnet.   The company hires temporary employees. You provide user accounts and computers to the temporaryem ployees. The temporary employees receive computers that are outside the Active Directory domain.   The temporary employees use their computers to connect to the network by using wired connections andwireless connections. The company’s security policy specifies that the computers connected to the network must have the latest updates for the operating system.   You need to plan the network’s security so that it complies with the company 's security policy. What should you include in your plan?()

  • A、Implement a Network Access Protection (NAP) strategy for the 172.16.0.0/23 subnet.
  • B、Create an extranet domain within the same forest. Migrate the temporary employees user accounts to the extranet domain. Install the necessary domain resources on the 172.16.0.0/23 subnet.
  • C、Move the temporary employees user accounts to a new organizational unit (OU). Create a new Group Policy object (GPO) that uses an intranet Microsoft Update server. Link the new GPO tothe new OU.
  • D、Create a new subnet in a perimeter network. Relocate the wireless access point to the perimeter network. Require authentication through a VPN server before allowing access to the internal resources.

正确答案:A

第7题:

You are the network administrator for your company. The network consists of a single Active Directory domain. All servers run Windows Server 2003. The network contains a Web server that runs IIS 6.0 and hosts a secure intranet site. All users are required to connect to the intranet site by authenticating and using HTTPS. However, because an automated Web application must connect to the Web site by using HTTP, you cannot configure the intranet site to require HTTPS.  You need to collect information about which users are connecting to the Web site by using HTTPS.   What should you do?()

  • A、Check the application log on the Web server.
  • B、Use Network Monitor to capture network traffic on the Web server.
  • C、Review the log files created by IIS on the Web server.
  • D、Configure a performance log to capture all Web service counters. Review the performance log data.

正确答案:C

第8题:

Your company has a single active directory domain. The company network is protected by a firewall. Remote users connect to your network through a VPN server by using PPTP. When the users try to connect to the VPN server, they receive the following error message: Error 721: The remote computer is not responding. You need to ensure that users can establish a VPN connection. What should you do? ()

  • A、Open port 1423 on the firewall
  • B、Open port 1723 on the firewall
  • C、Open port 3389 on the firewall
  • D、Open port 6000 on the firewall

正确答案:B

第9题:

You are the network administrator for your company. The network consists of a single Active Directory domain. All client computers run Windows XP Professional. The company has a large number of sales representatives who need access to the company network when they travel. A Windows 2000 Server computer is configured to allow users to access the network by using a dial-up connection. Several of the sales representatives occasionally travel to rural locations that have telephone lines that use outdated technology. The sales representatives report that when they attempt to establish a dial-up connection in these locations, they receive the following error message: "The server is not responding." They cannot connect to the remote access server or to the company network. Users who travel to urban areas do not report this problem. You investigate and find out that the server is running properly, but the problem persists. The sales representatives need to be able to use the dial-up connection to access the company network. What should you do?()

  • A、Change the flow control option in the modem properties to Xon / Xoff.
  • B、Disable error correction in the modem's default data connection preferences.
  • C、Adjust the modem's default connection speed to a lower rate. 
  • D、Disable the first-in, first-out (FIFO) receive and transmit buffers on the modem. 

正确答案:C

第10题:

Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). You enable and configure Terminal Server on a server named Server1. A firewall separates Server1 from the internal network. Internal users report that they cannot connect to Server1 by using Remote Desktop Connection. You need to ensure that the users can connect to Server1 by using Remote Desktop Connection. Which port should you open on the firewall? ()

  • A、389
  • B、3268
  • C、3389
  • D、5900

正确答案:C

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