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多选题
You are the network administrator of a medium-sized company, and users are complaining that they cannot send emails to some organizations. During your troubleshooting, you notice that your DNS MX record is blacklisted by several public blacklist filters. After clearing these listings for your IP address, and assuming that your email server has the right virus protection in place, what are two possible solutions to prevent this from happening in the future?()
A

Change your Internet provider.

B

Change your public IP address.

C

Allow the email server to send traffic only to TCP port 25.

D

Put your email server in a DMZ.

E

Use a separate public IP address for your email server only.


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更多 “多选题You are the network administrator of a medium-sized company, and users are complaining that they cannot send emails to some organizations. During your troubleshooting, you notice that your DNS MX record is blacklisted by several public blacklist filters. After clearing these listings for your IP address, and assuming that your email server has the right virus protection in place, what are two possible solutions to prevent this from happening in the future?()AChange your Internet provider.BChange your public IP address.CAllow the email server to send traffic only to TCP port 25.DPut your email server in a DMZ.EUse a separate public IP address for your email server only.” 相关考题
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 work as a network administrator in your company. Communication inside the company is ensured by network environments, such as GET VPN, Dynamic Multipoint VPN and Ethernet.Which PIN architecture is applicable in those environments?()A.CampusB.TeleworkerC.BranchD.Data center

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of an internal network and perimeter network.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com has recently deployed a new server to the perimeter network which runs Microsoft Windows Server 2008 R2.During the course of the business week you receive instruction from Company.com to install the Microsoft Exchange Server Edge Transport server role on the server in the perimeter network. What should you do?()A、You should consider having the ImportEdgeConfig.ps1 script run on the existing Exchange Server 2010 server.B、You should consider having TCP port 88 and TCP port 3268 opened on the firewall between the perimeter network and the internal network.C、You should consider having the new server joined to an Active Directory domain.D、You should consider having the Active Directory Lightweight Directory Services installed on the new server in the perimeter network.

考题 You work as a network administrator in your company. Communication inside the company is ensured by network environments, such as GET VPN, Dynamic Multipoint VPN and Ethernet. Which PIN architecture is applicable in those environments?()A、CampusB、TeleworkerC、BranchD、Data center

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the day a network user named Mia Hamm reports that certain meetings are missing from her calendar.Company.com requested that you recover the missing calendar items for Mia Hamm whilst ensuring your solution recovers the missing items automatically.What should you do?()A、You should consider having the Set-MailboxCalendarConfiguration cmdlet run.B、You should consider having the schedule set for the Calendar Repair Assistant (CRA).C、You should consider having a Sharing policy created and configured.D、You should consider having the schedule set for the Managed Folder Assistant.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to ensure that a newly created room mailbox automatically accepts meeting requests.What should you do?()A、You should consider having a managed folder mailbox policy assigned.B、You should consider having the resource booking attendant enabled.C、You should consider having the mailbox permissions modified.D、You should consider having the moderation for the mailbox enabled.

考题 You are the administrator of your company’s network. You run the English (US) edition of Windows 2000 Professional on all computers in your network. As your company continues to grow, and the number of computers is continually expanding, you decide that another domain is needed. Management asks you about what is required to accommodate this new domain. What should you answer the Management in this regard? ()A、WINS, DHCP and DNSB、At least one domain controller and one DNS server.C、At least one domain controller, Active Directory and DNS server.D、Nothing more is needed.E、Nothing more is needed, we can just subnet the network.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com has recently acquired a new Internet domain name from the Service Provider (SP).During the course of the business week you receive instruction from Company.com to ensure that allthe network users are able to send and receive e-mail messages sent to the newly acquired domain name. What should you do?()A、You should consider having an accepted domain created.B、You should consider having an e-mail address policy created.C、You should consider having the properties of the default Receive connector modified.D、You should consider having a sharing policy created.E、You should consider having a remote domain created.

考题 You work as a network exchange administrator at company.com.the company.com network currently consists of a single active directory forest containing a single domain named company.com.the company.com organization makes use of microsoft exchange server 2010 as their messaging solution.company.com has recently acquired a new internet domain name from the internet service provider (isp).during the course of the business week you receive instruction from company.com to ensure that all the network users are able to send and receive e-mail messages sent to the newly acquired domain name. What should you do?()A、you should consider having an accepted domain and an e-mail address policy created.B、you should consider having the properties of the default receive connector modified.C、you should consider having an accepted domain and a sharing policy created.D、you should consider having a remote domain and an e-mail address policy created.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to prevent the network users from accessing public folder using Outlook Web App (OWA) whilst ensuring you solution prevents the users using Office Outlook to access public folders.What should you do?()A、You should consider having the default Outlook Web App Mailbox policy modified.B、You should consider having the properties of the public folder database modified.C、You should consider having a managed folder mailbox policy created.D、You should consider having the properties of the OWA virtual directory modified.

考题 You are the network administrator for Company. Company has recently upgraded its network to a 100Mbps standard and you are now in the process of removing all the old adapter and installing a new Token Ring network adapter into the Windows 2000 Professional computer. On the first computer you install the new hardware and configure the static TCP/IP protocol settings to be the same as they were for the previously installed network adapter. When you restart the computer, however, you cannot access the network. You try to ping your network adapter's TCP/IP address locally. You receive the following error message: "Request timed out." You want to enable the computer to communicate on the new network. What should you do? ()A、Enable DHCP in the TCP/IP properties.B、Replace the Token Ring network adapter with an Ethernet network adapter.C、Configure a different TCP/IP address on the same subnet.D、Configure a valid DNS Server in the TCP/IP properties.

考题 You work as a network Exchange administrator at Company.com.The Company.com network  currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.The Company.com network users have been configured by Company.com to have the @Company.com email address suffix.During the course of the business week you receive instruction from Company.com to configure a public folder named KingPublic for the Internet users to post content by sending e-mail to KingPublic@Company.com.  What should you do?()A、You should consider having a new mail contact created which has the e-mail address KingPublic@Company.com.You should then have a transport rule created.B、You should consider having a new mailbox created which has the e-mail address KingPublic@Company.com.You should then have a transport rule created.C、You should consider having mail enabled for KingPublic.D、You should consider having the author role assigned to Anonymous.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to ensure that all the network users are able to automatically schedule the use of a projector.What should you do?()A、You should consider having the schedule for the Managed Folder Assistant modified.B、You should consider having the properties of the Calendar managed default folder modified.C、You should consider having a new Sharing policy created.D、You should consider having an equipment mailbox created.

考题 Company.com has employed you as their Exchange administrator.The Company.com network contains an Exchange Server 2010 Organization.You are responsible for managing the Company.com network.You receive an instruction from management to reject e-mail messages that have a spam confidence level (SCL) of 5.You thus decide to configure the organization to accomplish this task. What should you do?()A、You should consider configuring the sender reputation.B、You should consider configuring the sender filtering.C、You should consider configuring the content filtering.D、You should consider configuring the recipient filtering.

考题 You are the network administrator for Company.Company has just upgraded its network switches from 10 Mbps to 100 Mbps. After the upgrade, you findthat the 100 Windows 2000 Professional computers on the network are still communicating at only 10Mbps. Company uses NWLink as the only network protocol.You want to enable the computers to communicate at 100 Mbps.What should you do?()A、Replace the network adapters with 10/100 Mbps network adapters. B、Enable TCP/IP on all of the computers on the network.C、Configure the NWLink frame type of the network adapters to be Ethernet II. D、Configure the NWLink frame type of the network adapters to be Ethernet 802.3.

考题 You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Company.com has merged with another company.The users at Company.com have complained that they are not able to share contacts with the users in the merge company.However, they can share free/busy information.The users at Company.com need to share contacts.What should you do?()A、You should consider changing the EWS virtual directory.B、You should consider changing the Federation Trust.C、You should consider changing the Organizational Relationship.D、You should consider changing the default sharing policy.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the week you receive an instruction from the CIO to stop internal users from sending e-mail messages containing the words "Classified Data" to users outside the organization. What should you do?()A、You should consider creating a message classification.B、You should consider creating a Transport rule.C、You should consider creating a Send connector.D、You should consider creating a managed folder mailbox policy.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to ensure that the network users are able to open a resource mailbox. What should you do?()A、You should consider having a new Sharing policy crated from the Exchange Management Console (EMC).B、You should consider having the Resource Delegated parameter set for the resource mailbox from the Exchange Management Shell.C、You should consider having the password for the account associated to the resource mailbox reset from Active Directory Users And Computers console.You should then have the password provided to the network users .D、You should consider having the properties of the resource mailbox modified from Microsoft Office Outlook.

考题 You are the network administrator for Company.You need to connect to Company’s network from your Windows 2000 Professional computer at home.You have a DSL line that is used for Internet connectivity. You create an L2TP virtual private network(VPN) connection and are able to connect successfully to Company’s network. While connected toCompany’s network, you are unable to access the Internet.You want to be able to access the Internet while connected to Company’s network.How should you configure the connection properties?()A、Configure the DSL connection to use PPTP instead of L2TP. B、Enable Internet Connection Sharing for the DSL connection properties. C、CLEAR THE Use default gateway on remote network check box. D、Clear the Require data encryption check box. 

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com has recently created a distribution group for the network users.During the course of the business week you receive instruction from Company.com to ensure that the newly added users are able to add their mailboxes to the distribution group.What should you do?()A、You should consider having the security settings of the distribution group modified.B、You should consider having the authentication settings of the ECP virtual directory modified.C、You should consider having the group scope of the distribution group modified.D、You should consider having the approval mode of the distribution group modified.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server as their messaging solution.During the course of the business week you receive instruction from Company.com to perform an automated installation of Microsoft Exchange Server 2010.What should you do?()A、You should consider having the msiexec.eex command included in your script.B、You should consider having the Ipsetupui.exe command included in your script.C、You should consider having the setup.exe command included in your script.D、You should consider having the setup.com command included in your script.

考题 You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.During the course of the business week you receive instruction from Company.com to install a new Exchange server to the network whilst ensuring that the network users are able to connect from the Internet to the new server using Exchange ActiveSync. What should you do?()A、You should consider having the Anonymous authentication enabled for the Microsoft-Server- ActiveSync virtual directory.B、You should consider having the Windows Integrated Authentication enabled for the Microsoft-Server- ActiveSync virtual directory.C、You should consider having the internal URL for the Microsoft-Server-ActiveSync virtual directory modified.D、You should consider having the external URL for the Microsoft-Server-ActiveSync virtual directory modified.

考题 You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 cluster. According to the company requirement, the failover response of the cluster has to be tested. The company assigns this task to you. On the cluster, you have to implement a manual failover.  What should you do? () A、The contents of a shared folder on the active node should be encrypted by using Encrypting File System (EFS) B、You should restore a backup to the active node C、You should get rid of the shared array from the active node D、From the active node, you have to uplug the network cable(s)

考题 You are the administrator of Etechsol.com Enterprises. Your company consists of a small 20-user network. Management has decided to upgrade all computers to Windows 2000.   After having a closer examination of your company’s network, you realize that only half of the network interface cards are Net PC compliant. You decide to create Windows 2000 remote boot floppies.  What executable is used for creating RIS boot disks for non-PXE compliant clients?()A、RBFG*EXEB、RIPREP*EXEC、RIS*EXED、RISPXE*EXEE、RISBOO*EXE

考题 多选题You are the administrator of Company.com's Windows 2000 Network. The routed TCP/IP network that you administer consists of 10 Windows 2000 Server computers and 75 Windows 2000 Professional computers. All computers are members of a single Windows 2000 domain named Company.com. TCP/IP is the only network protocol used at Company's office. You have recently installed 10 new Windows 2000 Professional computers and you want to enable the new computers to use host names to connect to shared resources on the network. You configure a TCP/IP address and a gateway address on each new computer. You want to complete the configuration to allow the computers to communicate on the network.  What should you do?()AConfigure a DNS suffix.BConfigure a subnet mask.CConfigure an LMHOSTS file.DConfigure an Interface metric.EConfigure at least one DNS address.

考题 单选题You are the administrator of your company’s network. Using Windows Installer packages, you want to install customized versions of Microsoft Excel on different departments in the company. Which type of file should you apply to the installation database?()A msiB mstC zapD zip

考题 单选题You work as a network Exchange administrator at Company.com.The Company.com network currently consists of an internal network and perimeter network.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com has recently deployed a new server to the perimeter network which runs Microsoft Windows Server 2008 R2.During the course of the business week you receive instruction from Company.com to install the Microsoft Exchange Server Edge Transport server role on the server in the perimeter network. What should you do?()A You should consider having the ImportEdgeConfig.ps1 script run on the existing Exchange Server 2010 server.B You should consider having TCP port 88 and TCP port 3268 opened on the firewall between the perimeter network and the internal network.C You should consider having the new server joined to an Active Directory domain.D You should consider having the Active Directory Lightweight Directory Services installed on the new server in the perimeter network.

考题 单选题Company.com has employed you as their Exchange administrator.The Company.com network contains an Exchange Server 2010 Organization.You are responsible for managing the Company.com network.You receive an instruction from management to reject e-mail messages that have a spam confidence level (SCL) of 5.You thus decide to configure the organization to accomplish this task. What should you do?()A You should consider configuring the sender reputation.B You should consider configuring the sender filtering.C You should consider configuring the content filtering.D You should consider configuring the recipient filtering.