0
What are the three primary functions provided by Layer 2 data encapsulation?
Wiki User
∙ 9y ago
Primary functions provided by Layer 2 data encapsulation include data link layer addressing, and the detection of errors via cyclic redundancy check calculations. An additional function is delimiting groups of bits into frames.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the process of adding layer-specific information or labels necessary to transmit data?
encapsulation
During the encapsulation process which identifiers are added at the transport layer?
source and destination port number or two applications communicating the data
What are two primary responsibilities of the Ethernet MAC sublayer?
MAC provides physical addressing. The BIA (Burn In Address) which is stored in RAM when the computer boots up is added to each frame that is created as the source mac address. But to answer your question, the MAC layer does the following: Data Encapsulation and Media Access Control.
Which layer of the OSI model encapsulates Network layer pockets?
the network layer --> check your question. ^^^^^^^^^^^^^^^^^^^^^^^^^^^ That is totally not the right answer, how about you actually read the book for the course. It is the data link layer that does encapsulation. I agree - its the Data Link Layer which encapsulates the Network layer...NOT the Network Layer.
HTTP functions at what layer of the osi model?
7 - application
What primary three functions does data link layer encapsulation provide?
* addressing * error detection * frame delimiting
What are two primary responsiblity of ethernet mac sublayer?
No, frame delimiting is a primary responsibility of the Logical Link Control sublayer of the Data Link Layer.. Data link layer exists of 2 sublayers; Media Acces control Sublayer (MAC) & Logical Link Control sublayer (LLC)
Which layer of the OSI Reference Model is encapsulation into a frame performed?
layer 2
Which layer does de-encapsulation first occur?
It first occurs at the application layer.
What is the name of the process of building a frame around network layer information?
Encapsulation. Actually, this is one type of encapsulation; encapsulation occurs at several layers.Encapsulation. Actually, this is one type of encapsulation; encapsulation occurs at several layers.Encapsulation. Actually, this is one type of encapsulation; encapsulation occurs at several layers.Encapsulation. Actually, this is one type of encapsulation; encapsulation occurs at several layers.
What is the process of taking data from a higher layer of the OSI model and carrying it down into the next layer?
Encapsulation
What is achieved by the encapsulation process at the network layer?
By encapsulation process data is put in a nutshell with all basic protocol information at each and every OSI layer. During this phase of network layer each layer conveys and exchange information to its neighboring layer. This is done utilizing Protocol Data Units.
What can be identified by examining network layer encapsulation?
IP source and destination address
Whic statements for concerning network protocols?
dictate hot to accomplish layer functiions 2= require layer encapsulation
What are the primary functions specified by all transport layer protocol?
Conversation Multiplexing Segmentation and Rassembly Error Checking
During encapsulation process what occurs at the data link layer?
The physical address is added
What is the process of adding layer-specific information or labels necessary to transmit data?
encapsulation
