NEW
Font size
WorksheetsOSI model
Total questions: 12
Worksheet time: 6mins
Routers operate at which layer of the OSI model?
physical
network
transport
data link
Bits are packaged into frames at which layer of the OSI model?
data link
transport
physical
presentation
The layers of the OSI model, from the top down, are:
application, presentation, session, transport, network, data link, physical
session, presentation, data transport, MAC, network, physical
physical, data link, network, transport, session, presentation, application
presentation, application, session, network, transport, data link, physical
Which of the following are transport layer protocols?
IP and TFTP
IP
FTAM
TCP and UDP
Which of the following are considered to be the upper layer protocols?
presentation and session
application and presentation
application, presentation, and session
application, presentation, session, and transport
Encryption takes place at which layer?
application
session
presentation
transport
The network layer uses physical addresses to route data to destination hosts.
TRUE
FALSE
Which layer establishes, maintains, and terminates communications between applications located on different devices?
application
session
presentation
network
IP is implemented at which OSI model layer?
transport
session
data link
network
Packets are found at which layer?
data link
transport
network
session
Which layer translates between physical (MAC) and logical addresses?
network
data link
transport
physical
most logical addresses are preset in network interface cards at the factory
TRUE
FALSE
