EPlus Certified Computer Network Specialist

What does LAN stand for?

• Local Area Network
• Legal Access Network
• Legendary Access Node
• Local Admin Network

What type of network is this?

• Star
• Mesh
• LAN
• WAN

What is a disadvantage of a star network?

• It is cheap
• It uses one cable
• It is expensive
• It has a terminator

How do wired networks connect to other devices?

• Radio frequencies

• Microwave signals

• Ethernet cables

• Barbed wire

Computer networks share...

• Files

• Resources

• Software

A computer network is _______ computers connected together

• 2

• 2 or more

• A large number

It helps keep data and equipment safe by giving only the appropriate people access.

• network security
• firewall
• antivirus
• security threats

These are are created with malicious intent and sent by attackers

• Trojan Horse
• Worm
• Virus

What is this?

• NIC

• Router

• Server

• Switch

Fibre Optic Cables are faster than Ethernet cables

• True

• False