10. A device gets the ip address when

The device connects to the internet

An application opens and run

The device turned on and the operating system run

The user requests the ip address

11. The bus topology LAN transmit the data in a

Simplex channel

Half-duplex channel

Full-duplex channel

All of them

12. In ip addresses the suffixes need global coordination

True

False

13. To mark the boundary, ip uses a 32-bit value known as

Subnet mask

Address mask

both address mask or subnet mask

none of them

14. Twisting the two wires of a twisted pair cable make it immune from all interference

True

False

15. Using the class A ip address would mean

Many small-size networks

Medium size networks

One dedicated network

Few large size networks

16. The access point in a wireless network is also known as

Mobile switching centre

Base station

Basic service set

None of them

17. Adjustments to changes in delay and throughput on the internet to meet the application needs is called

Elastic traffic

Inelastic traffic

Congested traffic

Reliable traffic