Trial CU4

What is the types of server in figure 1?

• Web server

• Mail server

• Print server

• Database server

What is server?

• The software you buy directly from the software vendor.

• A computer that serves as an electronic post office for email.

• Runs database software, such as Microsoft SQL server 2000.

• A system (software and suitable computer hardware) that responds to requests across a computer network to provide, or help to provide, a network service.

What is print server?

• The software you buy directly from the software vendor

• An operating system specifically designed to run on servers

• A device that connects printers to client computers over a network

• To remove dust and other contaminants from keyboards and other open areas

What is mail server?

• A program that operates as a socket listener.

• The server performs some tasks on behalf of clients.

• A large organization or to public users via the Internet.

• A computer that serves as an electronic post office for email.

“The software you buy directly from the software vendor, a local store, or online store.”

Which type of licensed software is above?

• OEM

• Retail

• Subscription

• Volume licensed

What 32-bit IP address actually consists of?

          I.        DNS

         II.        TCP/IP

        III.        The host ID

       IV.        The network ID

• I & II

• I & III

• II,&III

• III & IV

What is the types of server form factor in figure 2?

• Blade server

• Tower server

• Rack Mount Unit

• Database server

What is tower unit?

• A multiple of 1.75 inches ("1U"); the maximum height of a rack is 42U

• A rack mount system when each node has to be of fairly large capacity

• A blade system when each node has to be of reasonably small capacity

• A collection of server components (processors, memory, I/O controllers and sometimes some peripherals) integrated within a compact floor-standing unit.

How to measure server performance?

• Measured in terms of the types of server

• Measured in terms of its types of IP address

• Measured in terms of its computing power only

• Measured in terms of its computing power and its storage capacity

“A 19"-wide rack into which can be inserted either servers or storage in any mix; the installable units come in heights that are a multiple of 1.75 inches ("1U"); the maximum height of a rack is 42U.”   

Which type of server form factors is above?

• Blade

• Tower

• Rack mount unit

• Volume licensed