tutorial of OSI Layer
1. Question: The_________ layer is responsible for the delivery of a message from one process to another.,
1. Presentation ,
2. physical ,
3. network ,
4. transport ,
5. none of the above,
Answer 4
2
Question: In the OSI model, encryption and decryption are functions of the ________ layer.,
1. transport ,
2. presentation ,
3. session ,
4. application,
5. network ,
Answer 2
3
Question: The physical layer is concerned with the movement of _______ over the physical medium.,
1. bits ,
2. dialogs ,
3. programs ,
4. protocols,
5. None of the above,
Answer 1
4
Question: In the OSI model, when data is transmitted from device A to device B, the header from A\'s layer 5 is read by B\'s _______ layer.,
1. physical ,
2. transport ,
3. session ,
4. presentation,
5. application,
Answer 3
5
Question: Which layer in the OSI reference model is responsible for determining the availability of the receiving program and checking to see if enough resources exist for that communication?,
1. application,
2. session,
3. presentation,
4. transport,
5. network,
Answer 1
Question: A receiving host computes the checksum on a frame and determines that the frame is damaged. The frame is then discarded. At which OSI layer did this happen?,
1. session ,
2. network ,
3. physical ,
4. data link,
5. transport,
Answer 4
7
Question: Router works in which layer,
1. Application ,
2. session,
3. network,
4. physical,
5. none of above,
Answer 3
8
Question: If you use either Telnet or FTP, which is the highest layer you are using to transmit data?,
1. Application,
2. Physical,
3. Presentation,
4. Session,
5. transport,
Answer 1
9
Question: In the OSI model path selection is functions of the ________ layer.,
1. Application,
2. Presentation,
3. Session,
4. network,
5. physical,
Answer 4
10
Question: Hub works in ,
1. physical ,
2. network,
3. Presentation,
4. Application,
5. Session,
Answer 1
1. Question: The_________ layer is responsible for the delivery of a message from one process to another.,
1. Presentation ,
2. physical ,
3. network ,
4. transport ,
5. none of the above,
Answer 4
2
Question: In the OSI model, encryption and decryption are functions of the ________ layer.,
1. transport ,
2. presentation ,
3. session ,
4. application,
5. network ,
Answer 2
3
Question: The physical layer is concerned with the movement of _______ over the physical medium.,
1. bits ,
2. dialogs ,
3. programs ,
4. protocols,
5. None of the above,
Answer 1
4
Question: In the OSI model, when data is transmitted from device A to device B, the header from A\'s layer 5 is read by B\'s _______ layer.,
1. physical ,
2. transport ,
3. session ,
4. presentation,
5. application,
Answer 3
5
Question: Which layer in the OSI reference model is responsible for determining the availability of the receiving program and checking to see if enough resources exist for that communication?,
1. application,
2. session,
3. presentation,
4. transport,
5. network,
Answer 1
Question: A receiving host computes the checksum on a frame and determines that the frame is damaged. The frame is then discarded. At which OSI layer did this happen?,
1. session ,
2. network ,
3. physical ,
4. data link,
5. transport,
Answer 4
7
Question: Router works in which layer,
1. Application ,
2. session,
3. network,
4. physical,
5. none of above,
Answer 3
8
Question: If you use either Telnet or FTP, which is the highest layer you are using to transmit data?,
1. Application,
2. Physical,
3. Presentation,
4. Session,
5. transport,
Answer 1
9
Question: In the OSI model path selection is functions of the ________ layer.,
1. Application,
2. Presentation,
3. Session,
4. network,
5. physical,
Answer 4
10
Question: Hub works in ,
1. physical ,
2. network,
3. Presentation,
4. Application,
5. Session,
Answer 1
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