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Which OSI model layer is responsible for regulating the flow of information from source to destination reliably and accurately?
Typically TCP (the Transmission Control Protocol) is responsible for adding reliable delivery mechanisms to information flows. It operates at the Transport Layer. Some applications use the session layer in addition to or in place of transport layer mechanisms however.
What layer of the ois model adds source and destination MAC address to frames?
in the osi model data link layer is adds source & destination mac address to frames
Provides information about how and where data should be delivered including the datas source and destination address?
IP belongs to the Network layer of the OSI Model and provides information about how and where data should be delivered.
Why is it that an ICMP packet does not have source and destination port?
Because ICMP is on the network layer
Which osi layer addresses data messages?
The OSI model has seven layers whereby each layer has its function. The Data Link Layer is responsible for addressing data messages so that they reach their destination correctly.
What layer is responsible for regulating the flow of information from source to destination reliably and accurately?
Transport
What header information does a router change?
the Layer 2 source and destination address
Which OSI model layer is responsible for regulating the flow of information from source to destination reliably and accurately?
Typically TCP (the Transmission Control Protocol) is responsible for adding reliable delivery mechanisms to information flows. It operates at the Transport Layer. Some applications use the session layer in addition to or in place of transport layer mechanisms however.
What information is added during encapsulation at OSI Layer 3?
source and destination IP address
Which layer routes packet to destination?
The layer responsible for routing packets to their destination is the Network layer, which is the third layer in the OSI model. It manages the delivery of packets across multiple networks by determining the best path for data to travel from the source to the destination. Protocols such as Internet Protocol (IP) operate at this layer, facilitating logical addressing and routing decisions.
What network layer protocol does the traceroute utility use to obtain its information about paths between a source and destination?
ICMP
What is found on a datalink layer header?
The data link layer header contains the destination and source of information of the original frame and device sending information. You will also find that it contains the information of the device to receive it.
Which identifiers is contained in the header of the layer 2 ethernet frame?
physical source and destination addressesphysical source and destination addresses
Which identifier is contained the header of the layer 2 Ethernet frame?
physical source and destination addressesphysical source and destination addresses
What layer of the ois model adds source and destination MAC address to frames?
in the osi model data link layer is adds source & destination mac address to frames
Which layer adds the destination and source process numbers to ensure that data is delivered to the correct?
Physical layer
Provides information about how and where data should be delivered including the datas source and destination address?
IP belongs to the Network layer of the OSI Model and provides information about how and where data should be delivered.
