Subnetting Quiz Subnetting Quiz Certiology’s free Subnetting quiz, practice test and exam are exactly what you need to test your Subnetting knowledge. What will be the default subnet mask for the Class A IP addresses? 255.0.0.0 255.255.0.0 255.255.255.0 255.255.255.255 What is main purpose of using subnetting? It divides a network into network classes It can speed up the network It divides one large network into several smaller ones None of the above The subnet mask for the 188.40.35.131/29 is ________? 255.255.255.252 255.255.255.254 255.255.255.256 255.255.255.248 What will be the subnet mask for the following IP 176.9.120.142/26? 255.255.255.248 255.255.254.0 255.255.255.192 255.255.255.0 Which of the following is the valid host given the network ID of 191.254.0.0 when using 11 bits for subnetting? 191.254.0.32 191.54.1.64 191.254.0.9 191.254.0.1 Which of the following are the numbers of IP addresses that can be assigned to a hosts on a local subnet that uses the 255.255.255.224 subnet mask? 30 31 32 33 What will be the default subnet mask for the Class C IP addresses? 255.0.0.0 255.255.0.0 255.255.255.0 255.255.255.255 Which of the following the default subnet mask for Class B IP addresses? 255.0.0.0 255.255.0.0 255.255.255.0 0.255.255.255 What will be the subnet mask for the following IP address 88.126.66.248/21? 255.255.255.0 255.255.248.0 255.255.252.0 255.255.236.0 What will be the subnet mask for the following IP address 100.101.110.100/7? 254.0.0.0 248.0.0.0 252.0.0.0 192.0.0.0 Loading … Question 1 of 10