Change your Internet provider.
Change your public IP address.
Allow the email server to send traffic only to TCP port 25.
Put your email server in a DMZ.
Use a separate public IP address for your email server only.
第1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?()
第2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?()
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
第4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?()
第5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? ()
第6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?()
第7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?()
第8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.Campus
B.Teleworker
C.Branch
D.Data center
第9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?()
第10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?()