Ch 13 – DHCP questions answered rated A+ to pass

Ch 13 – DHCP questions answered rated A+ to passThe DHCP server and the client use broadcasts to cfommunicate with each other. Clients go through four steps to obtain an address from a DHCP server. Move the correct steps from the left to the right, then place them in the order they occur when a client is obtaining its IP config from a DHCP server. DHCP Discover DHCP Offer DHCP Request DHCP ACK You are the administrator of what will become a large Windows Server network using the TCP/IP protocol. Currently the network consists of three Windows Servers and 50 windows workstations all on the same subnet. During the last meeting you had with the CIO, it was determined that company growth would mean adding workstations and printers to the existing network for a total of 235 devices. No one segment is to have more than 85 hosts. The existing hardware will be used on the network as the new devices are added. How should you assign IP addresses to the workstations on the network to minimize administration? Configure each workstation to use DHCP. Install a DHCP server and configure a single scope. You administer a single DHCP server for his network of three subnets. the DHCP server is configured with three scopes, one for each subnet. The three subnet addresses are 192.168.1.0, 192.168.2.0, and 192.168.3.0 using the default subnet mask. In addition to assigning IP addresses to network hosts, the DHCP server needs to configure the following: -DNS server address for all hosts: 192.168.1.11 - Default gateway for hosts on the 192.168.1.0 subnet: 192.168.1.1 - Default gateway for hosts on the 192.168.2.0 subnet 192.168.2.1 -Default gateway for hosts on the 192.168.3.0 subnet 192.168.3.1 How should you configure DHCP scope options to minimize administrative effort? Configure server options to deliver the DNS server address. Configure scope options for each scope to deliver each subnet's designated default gateway address. You are installing DHCP in four subnets. Three of the subnets have Windows desktop computers, and the fourth subnet has only Windows laptop computers. On the subnet with the laptops, you want any computer that has not logged on in 2 days to release its IP address. On the desktop subnets, you want computers that have not logged on in 30 days to release their IP addresses. How should you configure the DHCP scopes? Set up one scope for each subnet, and set the lease period as a part of each scope's configuration. Mark is the system administrator for a network with a single Active Directory domain. The network has just expanded to include an additional subnet. Mark has installed a new server running Windows Server on the new subnet, and configured it as a DHCP server. When he checks the server icon in the DHCP Management console, he notices the server has a down icon. He notices that the DHCP server service has started, but the server still does not respond to DHCP lease requests. What should Mark do to solve the problem? Ask a member of the Enterprise Admins group to authorize the server. Nadine is the systems administrator for a network with a single subnet. The subnet uses 192.168.1.0 with a mask of 255.255.255.0. The network has 10 servers running Windows Server. Srv1 currently provides both DHCP and DNS services. Nadine wants to increase the fault tolerance for her DHCP servers. She installs a new server, Srv11, and configures it for DHCP. she configures a scope on Srv11 to match the scope on Srv1 and then excludes half of the addresses in the scope on Srv1 and the other half of the addresses on the Srv11. Nadine decides to test her solution and shuts down Srv1. As a test, she forces a workstation to release its IP address and request a new one. She finds that the workstation has 169.254.0.15 with a mask of 255.255.0.0 for its IP address. What should Nadine do to fix the problem? Authorize Srv11. You are the administrator of a large network. You have one location serving several thousand users. You have 100 Windows servers. Your users are using Windows desktops. You are installing another server into the network. The server role is a Web server that will be hosting the company intranet site. The server will require an IP address on the 10.1.1.0/24 subnet. At present, this subnet contains only servers, and one of the servers is providing addresses through DHCP. You need to assign this server an IP address. How should you assign the IP address to the Web Server? Manually configure the IP address on the Web server. Create an exclusion on the DHCP server. Configure the Web server to use DHCP. Create a reservation on the DHCP server. You are the network administrator for a single domain network with 15 servers running Windows Server, 200 Windows clients, and 10 Linux workstations. Windows Servers on the network provide DNS and DHCP services. The Linux workstations run a custom application that validates the workstation identity based on its IP address. For the program to run successfully, each workstation must have the same IP address each time it runs the program. Which of the following can you do to meet this requirement? Create a reservation for each linux workstation. Configure the workstations to receive IP addresses from DHCP.