What is the function of a redirector?
To determine whether a request is meant for the client CPU or the server
What are the three tiers in a 3-tier architecture?
Client, middleware, server
If Alex’s user account belongs to the Teachers group on a Windows Server 2008 network, and the Teachers group has read and execute permissions for the Lessons folder, what can Alex do with documents in the Lessons folder?
Open an existing document.
Suppose you own a computer that contains a 1 GHz processor, 512 MB of RAM, and an 8 GB hard drive. If you wanted to install Windows Server 2008 on this computer, what is the minimum hardware upgrade you must perform, if any?
Increase the hard drive space to 10 GB.
You have created a printer object for a new HP LaserJet in your Windows Server 2008 Active Directory. Before users can print to this printer, what else must you create in Active Directory?
a. A printer share
What is the purpose of a container in an LDAP-compatible NOS directory?
To organize similar objects for easier management
What is the relationship between threads and multiprocessing?
Processes are made of threads; threads within a process can be handled by different processors to improve server performance.
When a server’s RAM is fully utilized, where can the NOS store unused information blocks?
In a page file on its hard drive
What primary advantage does Windows Server 2008 gain by assigning each operation its own 32- or 64-bit memory area?
a. Multiple applications running simultaneously are isolated and, therefore, are less likely to adversely affect each other.
Suppose you have designed a domain tree for your business, Prestidigit Publications. In that domain tree, you have created two domains: Editorial and Production. You want users from the Production domain to be able to open documents on servers within the Editorial domain. You also want users from the Editorial domain to be able to update documents on servers in the Production domain. At minimum, what kind of trust relationship must exist between the Editorial and Production domains?
Two-way trust
The domains Editorial and Production belong to the same Windows Server 2008 forest. You can, therefore, assume that they share the same:
Schema
What is the common name in the following distinguished name: widgets.com/charleston/marketing/atipton? atipton You are the network administrator for an architectural design firm, Keystone Allied, which relies on Windows Server 2008 servers. You have designed the network with three domains in its tree: Administration, Design, and Building. The Administration domain contains three child domains: Executives, Accounting, and Marketing. You have been asked to add a new Canon 7095 printer for Marketing personnel in the Marketing domain. Which of the following could be the printer’s distinguished name?
a. keystoneallied.com/Administration/Marketing/Canon7095
Which character is used to separate directory names on UNIX systems?
Forward slash ( /)
Suppose you want to determine which users are currently logged on to your Ubuntu Linux server. Which of the following commands would allow you to do this?
b. who
Which of the following is an advantage of purchasing a proprietary version of UNIX over an openly distributed version?
b. A proprietary version will be optimized for use on the designated server.
(Answer a, In general, proprietary versions are more stable than openly distributed versions, could arguably also be correct.)
On a Linux or UNIX system, which of the following are stored in a file’s inode? (Choose all that apply.)
a. Access rights
The time and date that the file was last printed
Which file system is native to Linux? ext3 Another term for the UNIX command interpreter that translates your typed commands into machine instructions is:
a. Shell
Which command would you use to remove a directory on a UNIX server?
a. rmdir