5.1.10 Practice Test

Which of the following is a vaild IP (version 4) address? (Select 2)
2.2.2.2
172.16.1.26
Consider the following IP addresses .
Class A, B, B, C
Which three of the following are Class B addresses?
129.0.0.0
190.65.2.0
132.12.0.0
Which of the following IP addresses have a default subnet mask of 255.255.0.0?
129.0.0.1
191.168.2.15
168.16.5.1
What is the default subnet mask for the IP address 203.111.3.3?
255.255.255.0
A host on the network has an IP address of 129.11.99.78 using the default subnet mask. How would you identify the address and mask using CIDR notation?
129.11.99.78/16
You manage a subnet that uses the following subnet address: 198.162.1.0/23. Which of the following best describes how addressing is configured for the subnet?
Supernetting.
You manage a server that uses an IP address of 192.168.255.188 with a mask of 255.255.0.0 Which of the following describes the address type?
Classless
Which organization is responsible for allocating public IP addresses?
IANA
Which of the following best describes the purpose of using subnets?
Subnets divide an IP address into multiple addresses.
You’ve decided to use a subnet mask of 255.255.192.0 on the 172.17.0.0 network to create four separate subnets. Which network IDs will be assigned to these subnets in this configuration? (selec two)
172.17/128.0 AND 172.17.0.0
You have a small network connected to the Internet as shown in the Exhibit. You need to configure the default gateway address on Wrk1 so that it can communicate with the hosts on the Internet. Which address would you use for the default gateway address?
The IP address assigned to Fa0/0 on Router 1
You have a small network with a single subnet connected to the Internet as shown in the Exhibit. The router has been assigned the two addresses shown. You need to manually configure the workstation to connect to the network. The workstation should use RouterA as the default gateway, and DNS1 as the DNS server address. From the drop-down lists, select the appropriate paramteres to configure the workstation’s TCP/IP settings.
IP Address: 192.168.12.46
Subnet Mask: 255.255.255.240
Default Gateway: 192.168.12.34
DNS Server: 192.162.1.22