In OSI model, which of the following layer provides error-free delivery of data?

The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model?

A

Application

B

Host to Host

C

Internet

D

Network Access

What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?

A

Application

B

Host to host

C

Internet

D

Network Access

Segmentation of a data stream happens at which layer of the OSI model?

A

Physical

B

Data Link

C

Network

D

Transport

The data-link layer, in reference to the OSI model, specifies

A

data link procedures that provide for the exchange of data via frames that can be sent and received

B

the interface between the X.25 network and packet mode device

C

the virtual circuit interface to packet-switched service

D

All of the above

E

None of the above

Which of the following connectivity devices typically work at the Physical layer of the OSI model?

A

Router

B

Bridge

C

Repeater

D

Gateway

Which of the following pairs is an example of transport layer protocols of the OSI model?

A

IP, ICMP

B

ARP,IP

C

TCP,IP

D

UDP, IP

In OSI model, which of the following layer transforms information from machine format into that understandable by user

A

application

B

presentation

C

session

D

physical

E

None of the above

Bridge works in which layer of the OSI model ?

A

Application layer

B

Transport layer

C

Datalink layer

D

None

Bridge works in which layer of the OSI model?

A

Application layer

B

Transport layer

C

Datalink layer

D

None

Bride works in which layer of the OSI model?

A

Application layer

B

Transport layer

C

Datalink layer

D

None

In OSI model, which of the following layer provides error-free delivery of data?

Related Questions