computer

Which is not a network protocol.

• TCP/IP

• HTTP

• LAN

• FTP

Which is not a network operating system?

• MSDOS

• Windows NT

• Windows 2000

• None of them.

Which is the component of a network?

• MSDOS

• Hub

• Volt guard

• None of them.

Which is the connector of coaxial cable?

• RJ45

• BNC

• ST

• none of them.

An example of guided media is?

• Radio wave

• Infrared

• Fiber-Optics

• Micro wave

Which one is an appropriate network within a building?

• WAN

• MAN

• LAN

• All of them

The device use for connecting a computer to a telephone line is called

• Modem

• NIC

• Router

• Bridge

Which one is used to connect dissimilar networks?

• Router

• Bridge

• Gateway

• All of them

An example of unguided communication media is

• Radio Frequency

• Microwave

• Both of them

• None of them.

TV broadcasting is an example for data transmitting

• Full duplex mode

• Half duplex Mode

• Simplex Mode

• None of them