1.4 Given A Scenario, Configure A Subnet And Use Appropriate IP Addressing Schemes. Flashcards
A company has 725 hosts on the network that utilize public Internet Protocol (IP) addresses. The company has three contiguous class C addresses for the hosts. The company implemented Classless Inter-Domain Routing (CIDR) to assist with the maintenance of the three networks. What will CIDR provide to the network?
O CIDR will provide groups of address ranges reserved for the special use and are not publicly routable.
O CIDR will provide translation between the private and public addresses.
O CIDR will allow a network designer to allocate ranges of IP addresses to subnets that match huge predicted need for numbers of subnets and hosts.
O CIDR will use bits normally assigned to the network ID to mask the complexity of the subnet and host address scheme
CIDR will use bits normally assigned to the network ID to mask the complexity of the subnet and host address scheme.
A user goes to the website www.shopping.com. A bastion hot reviews the request to enter the site to verify the safety of the request. What has the company established to enable clients access to data on the private system without compromising the security of the internal network?
O Network Address Translation (NAT)
O Demilitarized Zone (DMZ)
O Port forwarding
O Port Address Translation (PAT)
O Demilitarized Zone (DMZ)
A new network administrator is going through the company’s network and surveying current network configurations. After examining a few hosts, the general Internet Protocol (IP) scheme starts with he first octet at 10 and all are using a default mask of 255.0.0.0. Which of the following would be true for this network? (Select all that apply.)
O Public IP addressing
O /24
O Class A network
O Private IP addressing
Class A network
Private IP addressing
A network administrator is getting up a 192.168.1.0/24 network using variable length subnet masking (VLSM) to support the sales and marketing department. The sales department has 120 computers and the marketing department has 50 computers. Which of the following Internet Protocol (IP) address configurations will provide adequate support for the marketing department? (Select all that apply.)
O 255.255.255.192
O 255.255.255.224
O 192.168.1.128/26
O 192.168.1.0/25
255.255.255.192
192.168.1.128/26
A windows server cannot connect to the public network. After entering a ipconfig/all command, the server has an IP address of 169.254.219.35. Which of the following is most likely the reason the server cannot communicate with the public network?
O The server has an EUI-64 (or interface ID).
O The server has a DHCP address
O The server has a public IP address.
O The server has an APIPA address.
The server has an APIPA address
Select the Internet Protocol (IP) address that is in the Class B private address range.
O 169.254.140.102
O 127.050.137.081
O 172.20.105.003
O 10.160.025.001
172.20.105.003
A host with a Media Access Control (MAC) of 00:72:8b:31:8b:cb uses a global scope addressing scheme. One identifier for this host is 0272:8bff:fe31:8th. Consider Internet Protocol version 6 (IPv6) addressing schemes to determine what this identifier represents.
O Network ID
O Extended Unique Identifier (EUI) 64
O Subnet address
O Global scope
Extended Unique Identifier (EUI) 64
A system send a message to all link-local nodes via a multicast address. Compare private address types and conclude which address the system will use.
O 00:5a:3b:08:5c:02
O ff02::1
O 192.152.160.120
O ff:ff:ff:ff:ff:ff
ff02::1
A windows server cannot connect to the public network. After entering a ipconfig/all command, the server has an IP address of 169.254.219.35. Which of the following is most likely the reason the server cannot communicate with the public network?
O The server has a DHCP address.
O The server has a pubic IP address..
O The server has an. APIPA address.
O The server has an EUI-64 (or interface ID)
The server has an APIPA Address.
A small office is utilizing a total of 25 Internet protocol (IP) addresses to support various workstations and printer. One of the workstations has an IP address of 192.168.10.50. Which of the following are true about this network’s subnet? (Select all that apply.)
O broadcast addresses of 192.168.10.31
O CIDR notation of /28
O CIDR notation of /27
O Subnet mask of 255.255.255.224
CIDR notation of /27
Subnet mask of 255.255.255.224
The DHCP server is offline and the server team is working on re-building corrupted scope information. The team notices that some clients have not had any issues since the DHCP server went down. After investigating the operational client machines, the team notices that they are all running IPV6. How do IPv6 hosts gain addressing without manual configuration?
O Dual stack
O RFC1918
O Router advertisement
O SLAAC
SLAAC
A network host is sending data to a single host in the same Virtual Local Area Network (VLAN). Which protocol will handle the packets for this transmission?
O Anycast
O Unicast
O Broadcast
O Multicast
Unicast
A system administrator has installed a new client computer on the network. The computer is getting an IP address of 169.254.0.1 on a DHCP-enabled network. What kind of address did the computer receive?
O Loopback
O Link local
O Tunneling
O Subinterfaces
Link local
Select the Internet Protocol (IP) address that is in the Class B private address range.
O 169.254.140.102
O 10.160.025.001
O 127.050.137.081
O 172.20.105.003
172.20.105.003
A company has 725 hosts on the network that utilize public Internet Protocol (IP) addresses. The company has three contiguous class C addresses for the hosts. Instead of maintaining three routing tables, the company has one single entry. What feature allows the company to consolidate the routing tables?
O Variable Length Subnet Masks (VLSMs)
O Reserved addresses
O Classless Inter-Domain Routing (CIDR)
O Network Address Translation (NAT)
Classless Inter-Domain Routing (CIDR)
