final general Flashcards
1
Q
lowest layer concerned with end-to-end delivery
A
network
2
Q
layers that know about routing
A
only network
3
Q
layers that do not know about end-to-end delivery
A
below network
4
Q
layers that do not know about the topology of the network
A
above network
5
Q
Where are transport layer and up used?
A
only at endpoints
6
Q
Where are link and network layer headers inspected and updated?
A
throughout network
7
Q
layers responsible for congestion control
A
network and transport
8
Q
layer that control the workload and how
A
transport
implements congestion control and flow control by reducing sending rate
