Instructor Name: Perry Hood Lab due date: 9/12/13 Overview Hackers typically follow a five-step approach to seek out and destroy targeted hosts. The first step in performing an attack is to plan the attack by identifying the target and learning as much as possible about it. Hackers usually perform an initial reconnaissance and probing scan to identify IP hosts‚ open ports‚ and services enabled on servers and workstations. In this lab‚ you planned an attack on 172.30.0.0/24 where the VM server farm
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What is IPv4? IPv4 is internets protocol address. 4 in IPv mean that it is the 4th version of IP addresses. A great example of what this may look like is that the IP address is written in some type of a dot formatted number called subnet masking. The biggest one known is the normal dot decimal for example‚ 192.3.0.233. To better understand subnet masking it must be first understood that IP address is in series of four eight-bit numbers which is a 32 bit combined. Subnet mask is a series of numbers
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an IT Administrator for a newly founded company and have been tasked with designing am IP addressing scheme and a plan for allocation and management of IP addresses. The company will currently have a single‚ physical location with approximately 145 hosts (computers‚ printers‚ etc.). IT plans should accommodate 50% growth in the next 2 years. A simple design you can consider is 1 floor with a single data closet serving 150 users. You need a core network‚ networks for your firewall‚ DMZ‚ remote VPN clients
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the server side of the DNS. Then it was fixed in many roles and configured on the server. Those involved DHCP‚ file services and print services roles. Then the client the limits of their network configuration. The client is configured to use DHCP
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Returns and Page Breaks as needed to prevent box contents from extending across page boundaries. Task 1: Rename the Ethernet Interface and Display IP Configuration Settings Open the Windows Command Prompt using the desktop or the Taskbar icon. Maximize the size of the CLI. Use the ipconfig /all command to determine the following IP configuration settings for “Wired” Ethernet NIC: IP Address: 169.254.161.108 Subnet Mask: 255.255.0.0 Default Gateway: MAC (Physical) Address 00-50-56-9E-56-86
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NOTE: Please use Carriage Returns and Page Breaks as needed to prevent box contents from extending across page boundaries. Task 1: Displaying IP Configuration Settings Open the Windows Command Prompt using the desktop or the Taskbar icon. Maximize the size of the CLI. Use the ipconfig /all command to determine the following IP configuration settings for “Wired” Ethernet NIC: IP Address: 169.254.33.8 Subnet Mask: 255.255.0.0 Default Gateway: none MAC (Physical) Address 00-0C-29-A8-2E-9A
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default gateway address recorded on page 1. Make the Ethereal Application window Full Screen if it isn’t already full screen. From the information in your captured frame‚ answer the following question: What is the MAC (Physical) address of the Host requesting the MAC address of the default gateway (router)? 00:0c:29:5c:b8:ee Select an ARP reply that contains the label “##.##.##.## is at xx:xx:xx:xx:xx:xx‚ where ##.##.##.## is the default gateway IP address. From the
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Unit 2: DHCP Troubleshooting Dear Junior Admin‚ Based on whof at you have told me regarding the DHCP scope of the overall corporate IP address‚ it sounds like you have a lease time settings which is probably set to renew IP addresses at the default times. Here is your options on what you can do with DHCP: Table 4.5 Default DHCP Options Code Option name Meaning 1 Subnet mask Specifies the subnet mask of the client subnet. This option is defined in the DHCP Manager Create Scope or Scope Properties
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NOTE: Please use Carriage Returns and Page Breaks as needed to prevent box contents from extending across page boundaries. Task 1: Displaying IP Configuration Settings Open the Windows Command Prompt using the desktop or the Taskbar icon. Maximize the size of the CLI. Use the ipconfig /all command to determine the following IP configuration settings for “Wired” Ethernet NIC: IP Address: | 10.254.107.100 | Subnet Mask: | 255.255.255.0 | Default Gateway: | 10.254.107.1 | MAC (Physical)
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Service and Indexing Service’s role to install Lab Review: Questions 1. Needed Administrator privilege’s 2. Open systems to vulnerability attacks used by hackers Lab 2-2 1. Manages the application pool configuration and for the creation and lifetime of worker processes for HTTP and other protocols.
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