Protocol numbers are used to configure firewalls‚ routers‚ and proxy servers. In Internet Protocol version 4 (IPv4‚ Request for Comments [RFC] 791I)‚ the protocol number can be found in the Protocol field of an IP header.ICMP Echos are used mostly for troubleshooting. When there are 2 hosts which have communication problems‚ a few simple ICMP Echo requests will show if the 2 hosts have their TCP/IP stacks configured correctly and if there are any problems with the routes packets are taking in order
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ITM 550 MODULE FOUR CASE ASSIGNMENT 5 June 2011 Why do companies find it necessary to distinguish between network administration and systems administration? The first line of defense for almost every organization is typically the system administrator. This is the person that actively interacts with the company network on a daily basis‚ and by extension has intimate knowledge of it. So it stands to reason that this person would hopefully be the first to notice any signs of possible compromise
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Terea Scruggs NT1210 (6 – 11 pm) Due 1/5/14 Labs 1.1 – 1.6‚ 2.4‚ 3.5 Lab 1.1 Reading Binary Exercise 1.1.1 Create a mapping similar to Figure 1- 1 for the decimal number 2931 using either paper and pencil or a Word document. Exercise 1.1.2 Create a mapping similar to Figure 1- 2 for the binary number 110 2 using either paper and pencil or a Word document. Exercise 1.1.3 Create a mapping similar to Figure 1- 2 for the binary number 11 2 using either paper and pencil or a Word document. Exercise
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. “ Local Area Network Management with use of Simple Network Management Protocol over Microsoft Windows Operating System “ Dariusz Terefenko X00088029 Table of Contents 1 1.1 1.1.1 1.2 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5 1.3 1.3.1 1.3.2 1.3.3 Introduction Network Management Network Audit The Areas of Management Management of Emergency Situations Managing the Use of Resources Configuration Management Performance Management Security Management Network Management Systems
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1.0 INTRODUCTION The purpose of this paper is to develop an information security policy that defines the requirements to make our organization’s computer network compliant with National Institute of Standards and Technology (NIST) Security Standards. NIST regulations and instructions were reviewed in order to develop the requirements that are stated in this policy. The source documents used can be found in the references section. 2.0 COMPLIANCE LAWS The Federal Acquisition Regulation (FAR)
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Boot Record 8. maximum number of primary partitions that the MBR can support? 4 9. RAID…. Striped 10. ??? NTFS 11. ??? Physical 12. Which layer of OSI is IPv4? Networking 13. what is used to specify the bits of an IP address are network and host. Subnet Mask 14. answer is APIPA: Automatic Private IP Address 15. process of verifying the identity. Authentication. 16. enables users to perform specific tasks? User rights. 17. what is a collection of computers that are all peers? Work group. 18. local
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How to setup Local Area Connection in Windows 7 As you know Windows 7 is the newer version of windows and contains remarkable effect on every sector of operation. It works very smoothly. Now peoples are converting from Window Xp to Windows 7 or Vista to Windows 7. That’s why they need to setup all the features they used in their older version of operating system. From this features Local Area Connection is one important setup. This article will help you to find how to setup Local Area
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additional 40 machines should be figured into the design. The logical network plainly shows the IP addresses associated with each part of the network. For example‚ many logical networks use a simple Class C network such as 192.168.0.0 with the default subnet mask of 255.255.255.0 (See Figure 1.). In this case‚ up to 254 hosts
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ping the “WindowsTarget02” VM server and the “UbuntuTarget01” VM server‚ which fields in the ICMP echo-request / echo-replies vary? a. There is no variations 5. What is the command line syntax for running an “Intense Scan” with ZenMap on a target subnet of 172.30.0.0/24? a. nmap-T4-A-v192.168.1.0/24 because I used my VM’s and home network 6. Name at least 5 different scans that may be performed from the ZenMap GUI and document under what circumstances you would choose to run those particular scans
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Securing the Retail Store Published: Sept 2005 Abstract This white paper discusses the fundamentals of securing the retail store from a conceptual point of view‚ while providing both the cost and the benefits of different approaches. Copyright The information contained in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. Because Microsoft must respond to changing market conditions‚ it
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