Lesson 5 - Test Flashcards
A computer is configured as shown in the table below:
Parameter Value
IP Address 192.198.32.4
Subnet Mask 255.255.0.0
Identify the node address part of the IP address in the above configuration.
32.4
A computer is unable to communicate with other computers on the network. You use ipconfig and see the following information:
IP address: 169.254.5.7 Subnet mask: 255.255.0.0 Default gateway: blank DNS server: blank
A DHCP server can’t be reached.
How many hosts are supported in subnet with a network ID of 192.168.1.128 /26?
62
What is the subnet mask for the following IP address: 192.168.1.5 /26?
255.255.255.192
Which of the following IP addresses is in one of the reserved IP address ranges defined by RFC 1918?
172.17.34.14
True or false. The following two classless IP addresses have the same network ID: 192.168.1.105 /26 and 192.168.1.136 /26.
False
What is the IPv6 equivalent of a static IP address in IPv4?
Non-temporary
Which of the following addresses is a valid IPv4 address?
10.1.25.2
A computer is configured as shown in the table below:
Parameter Value
IP Address 192.198.32.4
Subnet Mask 255.255.0.0
Identify the network address part of the IP address in the above configuration.
192.198
What class is the following IP address: 192.168.1.5?
Class C
True or false. The following two classful IP addresses have the same network ID: 192.168.1.5 and 192.168.2.6.
False
True or false. The following two classful IP addresses have the same network ID: 10.80.4.2 and 10.81.15.2.
True
Which of the following is also known as the default gateway?
Router
Which of the following are parts of an IP address?
Network ID
Host ID
The CIDR notation of an IP address depends on its subnet mask. If the IP address of your computer in a network is 192.168.1.5, then match each subnet mask for this IP address to its CIDR notation.
- 255.0.0: 192.168.1.5 /16
- 0.0.0: 192.168.1.5 /8
- 255.255.0: 192.168.1.6 /24