Network Security Session 1

What are the four main computer networks?

• LAN, DAN, WAN, MAN

• MAN, LAN, PAN, NAM

• LAN, PAN, MAN, WAN

What are the clearly defined rules devices have to abide by when connecting to a network?

• Network protocol

• Network processes

• Network roles

• Network device protocols

What are the three main actions Network Protocols do:

• Communication, Network Management, Security

• Communication, Security, Validation

• Security, Network Management, Transportation

How many layers does the OSI model have?

• 5

• 9

• 7

• 4

What does TCP stand for?

• Transmission Control Protocol

• Transfer Control Protocol

• Tel-Co Protocol

What does HTTPS stand for?

• Hypertext Transfer Protocol

• Hypertext Transfer Protocol Secure

• Hyper Transmission Protocol Secure

• Hyper Transmission Transfer Protocol

What does SSH stand for?

• Secure Shell

• Secure Sender Shell

• Single Secure Shell

• Simple Secure Shell

The internet is based on a two-part networking system called (type in the answer below)...

(a)  

Each computer IP address consists of 4 numbers ranging from...

• 0-255

• 1-255

True or False - Routers contain routing tables?

• True

• False