Questions and answers for exam Preparation

MCQs

Total Questions : 73 | Page 3 of 8 pages

Question 21. Routers are often used to implement FIREWALLS

In the System option in Control Panel, select the setting that allows users to log on locally
None of these
FALSE
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
True

Discuss Question

Answer: Option E. -> True

Question 22. You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?

DLC
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
In the System option in Control Panel, select the setting that allows users to log on locally
None of these
PPP

Discuss Question

Answer: Option E. -> PPP

Question 23. You want to find out which users are currently using a specific directory on a Windows NT Server computer. How should you do this?

Use Disk Administrator
Use User Manager for Domains
Use Windows NT Explorer
Use Server Manager

Discuss Question

Answer: Option D. -> Use Server Manager

Question 24. Why does a high number of broadcast messages adversely affect overall network performance?

Each broadcast message requires an acknowledgement packet from every computer on the network
None of these
Broadcast messages are automatically routed to every segment of a LAN
No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network
Every computer on the network must process each broadcast message

Discuss Question

Answer: Option E. -> Every computer on the network must process each broadcast message

Question 25. Maria needs to install software on a Windows NT Server computer which is a backup domain controller. When she attempts to log on to the server, she receives the message "Unable to log on locally". What must you do to enable Maria to log on to the server?

In User Manager for Domains, define Maria as a local account
In User Manager for Domains, assign Maria to a group that has the right to log on locally
In the System option in Control Panel, select the setting that allows users to log on locally
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
None of these

Discuss Question

Answer: Option B. -> In User Manager for Domains, assign Maria to a group that has the right to log on locally

Question 26. Assume that all users are members of the ACE domain and that most of the resources exist in the PUBS and CAD domains. You are a user with administrator rights in all domains. How would you allow users to access all of the resources, with a minimum set of trust relationships?

Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts PUBS â€¢
None of these
Establish one-way trust relationships in which: ACE trusts PUBS ACE trusts CAD
Establish one-way trust relationships in which PUBS trusts ACE ACE trusts CAD
Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE

Discuss Question

Answer: Option E. -> Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE

Question 27. Dynamic Host Configuration Protocol [DHCP]

None of these
is the same as bootp
helps prevent conflicts between assigned IP addresses
uses static allocation of IP addresses
assigns IP addresses, which when allocated, cannot be reused

Discuss Question

Answer: Option C. -> helps prevent conflicts between assigned IP addresses

Question 28. Bridges are ideally used in environments where there a number of well defined workgroups

None of these
True
A complete trust mode, with each engineer's computer trusting the other engineer's computers
FALSE
A workgroup mode, with each engineer administering his or her own computer

Discuss Question

Answer: Option B. -> True

Question 29. A one-way trust relationship has been established in which the RESEARCH domain trusts the TESTING domain. The Guest account is disabled in both domains. As a user belonging to a global group called Testers in the TESTING domain, you want to access a shared directory on a Windows NT Advanced Server in the RESEARCH domain. Which action would give you access?

The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain
No action is necessary, as access is already available
The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain, and the user must log on to the RESEARCH domain
None of these
None of these

Discuss Question

Answer: Option A. -> The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain

Question 30. A company has a department that consists of 15 engineers. The engineers have data that needs to be accessible only to their own team. The department continually has engineers arriving and departing, and it is difficult to identify a single administrator for the department Which model would be the best for this situation?

A workgroup mode, with each engineer administering his or her own computer
A single domain mode, with all data kept on the controller for the domain
A complete trust mode, with each engineer's computer trusting the other engineer's computers
None of these
A master domain mode, with each engineer trusting the master domain and the data stored on the server

Discuss Question

Answer: Option A. -> A workgroup mode, with each engineer administering his or her own computer