Encapsulation for L2TP/IPSec packets consists of how many layers? Choose one.Choose one answer.4 layers2 layer3 layers1 layer

TCP-IP has four layers. In which of the four layers would we expect the packets to be constructed?

Which of the following are data link layer encapsulation details? (Choose two.)A. A header and trailer are addedB. Data is converted into packetsC. Packets are packaged into framesD. Frames are divided into segmentsE. Packets are changed into bits for Internet travel.

Which of the following layers make up the TCP Model? Choose four.Choose all applicable answers.Data link layerTransport layerApplication layerInternet layerNetwork Interface layer

How many layers does the TCP/IP Model have? (Please type only a number. Example: 9)1 point

1.5-4 What is "encapsulation"? Which of the definitions below describe what is meant by the term "encapsulation"?Group of answer choicesDetermining the name of the destination host, translating that name to an IP address and then placing that value in a packet header field.Taking data from the layer above, adding header fields appropriate for this layer, and then placing the data in the payload field of the “packet” for that layer.Receiving a “packet” from the layer below, extracting the payload field, and after some internal actions possibly delivering that payload to an upper layer protocol.Computing the sum of all of the bytes within a packet and placing that value in the packet header field.Starting a transport layer timer for a transmitted segment, and then if an ACK segment isn’t received before the timeout, placing that segment in a retransmission queue.