Explain the main functions of an operating system

What will be an ideal response?


The operating system is responsible for coordinating with the hardware devices using device drivers, coordinating with software using APIs, and providing a user interface.

Computer Science & Information Technology

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The first part of the prolog is the XML _____.

A. index B. master C. declaration D. link

Computer Science & Information Technology

You will configure the two routers, R1 and R2, with IPv6 so that they can communicate. The routers are missing all the configuration necessary to support IPv6. To establish IPv6 on Cisco routers, there are two basic steps. First, you must configure the routers for IPv6 forwarding. Next, you should configure the interfaces with specified IPv6 addresses. This lab tests your ability to configure support for IPv6 and verify the configuration. The IPv6 addresses are provided in Table 1. You will not use the PCs in this lab.



1. Enter the privileged mode on Router R1 and enter the command to enable IPv6 routing. List the steps required to enable IPv6 routing.
2. Enter privileged mode on Router R2 and enter the command to enable IPv6 routing. List the steps required to enable IPv6 routing.
3. In the next step, you now need to add IPv6 addresses to the WAN interfaces. Add the IPv6 address 2001:C16C:0000:0001:0000:0000:0000:0001/64 to the serial 0/0/0 interface of R1. What command is required to add this address? Add the address and enable the interface.
4. Next add the IPv6 address to the serial interface of R2. You are to use the abbreviated version of IPv6 address 2001:C16C:0000:0001:0000:0000:0000:0002/64, add the address to the serial 0/0/1 interface of R2, and enable the interface. List the command sequence used.
5. Use the command on R1 to observe the address added to the serial 0/0/0 interface. What command is used? What addresses are shown?
6. Issue the show running-config command on R1 and examine the command you a

Computer Science & Information Technology

Use STROBE to analyze Anna’s written observations about Cher Ware and Paige Prynter. Use two paragraphs to compare and contrast the decision-making style of each person as it is revealed by their offices and clothing.

What will be an ideal response?

Computer Science & Information Technology

A(n) ____________________ can be used to organize related symbols.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology