UAS JARKOM

What is the prefix length notation for the subnet mask 255.255.255.224?

• /25
• /26
• /27
• /28
• /29

How many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask?

• 254
• 190
• 64
• 192
• 62

Which subnet mask would be used if 5 host bits are available?

• 255.255.255.0
• 255.255.255.128

• 255.255.255.224

• 255.255.255.240

What subnet mask is represented by the slash notation /20?

• 255.255.255..192

• 255.255.255.0
• 255.255.240.0
• 255.255.224.0
• 255.255.255.248

How many usable IP addresses are available on the 192.168.1.0/27 network?

• 30
• 62
• 32
• 254
• 256

Which subnet mask would be used if exactly 4 host bits are available?

• 255.255.255.240

• 255.255.255.128

• 255.255.255.248

• 255.255.255.224

If a network device has a mask of /26, how many IP addresses are available for hosts on this network?

• 16
• 32
• 64
• 62
• 30

What does the IP address 172.17.4.250/24 represent?

• Network Address
• Broadcast Address
• Host Address
• Multicast Address

If a network device has a mask of /28, how many IP addresses are available for hosts on this network?

• 16
• 14
• 62
• 254
• 256

A network administrator is variably subnetting a network. The smallest subnet has a mask of 255.255.255.224. How many usable host addresses will this subnet provide?​

• 2
• 6
• 14
• 30
• 62