Given the following (Network address: 208.40.224.0, Network prefix: /28.) What is the address range, including the network and broadcast addresses, for the fourth sub-network?
A. 208.40.224.0 208.40.224.255
B. 208.40.4.0 208.40.4.255
C. 208.40.224.16 208.40.224.31
D. 208.40.224.48 208.40.224.63
E. 208.40.227.0 - 208.40.224.255
With a subnet mask of 255.255.255.224, which of the IP addresses below are valid host addresses? (Choose all that apply)
A. 17.23.119.63
B. 87.99.12.159
C. 95.11.22.93
D. 192.11.25.87
Given a network address of 116.14.0.0, which of the following is a valid host address when using the subnet mask 255.255.255.240?
A. 116.14.17.16
B. 116.14.17.31
C. 116.14.17.192
D. 116.14.17.189
A network administrator is creating a subnet plan for the address 172.16.0.0/16. The network must support 459 hosts on each subnet while providing the maximum number of subnets. What subnet mask should be used?
A. 255.255.0.0
B. 255.255.128.0
C. 255.255.224.0
D. 255.255.254.0
Network address: 200.12.30.0 Network mask: 255.255.255.0
Use the information above. You need to create 12 subnetworks supporting 10 host addresses each. Which extended prefix will meet this requirement?
A. /12
B. /24
C. /26
D. /28
E. /30
Given the associated prefix value, which of the following is a valid host address?
A. 172.16.224.255/18
B. 255.255.255.255/32
C. 224.1.2.1/8
D. 192.168.24.59/30
Which three of the following are important considerations when designing subnets? (Choose three.)
A. Number of subnetworks currently required.
B. Type of physical connectivity used by each segment.
C. Future network growth requirements.
D. Number of hosts each subnetwork will support.
E. Class of the network address to be used for the network.
What bit pattern identifies the network address in the subnet mask?
A. A string of 1s
B. A string of 0s
C. A string of alternating 10s
D. There is no specific bit pattern to identify the network address.
What is the purpose of the broadcast address?
A. Provides an address that refers to all the devices in a given network.
B. Provides an address to refer to a specific group of devices in a given network.
C. Provides an address to refer to a group of devices having the same IP addresses in different Layer 2 networks.
D. Provides an address to refer to a single device on a given network.
Which type of IP address contains the network number and all 1s for the host address?
A. Unicast address.
B. Broadcast address.
C. Multicast address.
D. Anycast address.
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