Choose the correct answer from the list below:
Question 1:
Reserved addresses include all addresses except:
- 196.128.12.253
- 192.168.1.100
- 10.1.255.254
- 172.16.100.1
Question 2:
A /24 subnet has how many IP addresses?
- 64
- 512
- 256
- 128
Question 3:
A class B network can include addresses from 127.0.0.1 to 192.255.255.255.
- True
- False
Question 4:
A broadcast address is the last address in a subnet.
- False
- True
Question 5:
In an IP address, the host bits are the leftmost bits, whereas the rightmost bits are the network bits.
- False
- True
Question 6:
How many hosts can a /23 network have if you exclude the gateway address and the broadcast address?
- 511
- 512
- 510
Question 7:
A netmask of 255.255.248.0 in CIDR notation is:
- /22
- /21
- /20
- /23
Question 8:
The broadcast address of 128.0.1.65/28 is:
- 128.0.1.64
- 128.0.1.87
- 128.0.1.79
- 128.0.1.77
Question 9:
The layer that deals with packets in the OSI model is:
- 1
- 2
- 3
- 7
Question 10:
The layer that deals with reliability of the connection in the OSI model is:
- 1
- 5
- 3
- 6
- 4
- 2