CSS written 3

Which network device is used to amplify or regenerate a signal over the same network to extend the range or coverage area of the network?

• access point
• secondary router
• wireless repeater
• all of the above

The optimum maximum length of the UTP cable is _________.

• a. 25 meters
• b. 50 meters
• c. 100 meters
• d. 150 meters

What is a network of devices that is not connected by cables?

• a. wireless network
• b. cableless network
• c. bluetooth network
• d. radio waves network

Which of the following is used to connect wireless networks?

• a. bluetooth
• b. radio waves
• c. sound waves
• d. dedicated lease line

Can a router connect two wired local area networks?

• a. Yes – by adding another router
• b. No – it can only be done by switches
• c. Yes – by connecting the two switches to one router
• d. No – it is too heavy for the connection thus making is slow

Which device uses a DHCP system that assigns IP addresses to devices connected to the network?

• a. hub
• b. router
• c. switch
• d. repeater

What does DHCP mean?

• a. Dual Host Control Protocol
• b. Dynamic Host Control Protocol
• c. Dynamic Host Calibration Protocol
• d. Dynamic Host Configuration Protocol

Wired computers connected to the router has a setting “obtain an IP address automatically.” Is this statement correct?

• a. no
• b. yes

What is the maximum router signal indoor?

• a. 34 meters
• b. 42 meters
• c. 56 meters
• d. 64 meters

Which device relays data between a wired network and wireless devices?

• a. hub
• b. modem
• c. switch
• d. access point