cnp3-ebook/exercises/network — English @ Weblate

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19 ../../exercises/network.rst:141 • ../../exercises/network.rst:163 • ../../exercises/network.rst:193 • ../../exercises/network.rst:225

	English Consider the network shown in the figure below. 47/10000 · 47
20 ../../exercises/network.rst:161

	English Assuming that the network uses source routing, what are the possible paths from `R1` to `R4` ? 94/10000 · 94
21 ../../exercises/network.rst:185

	English The network operator uses would like to have the following paths in this network : 82/10000 · 82
22 ../../exercises/network.rst:187

	English `R3->R2->R4->R5` and `R1->R2->R5` 33/10000 · 33
23 ../../exercises/network.rst:189

	English Is it possible to achieve these paths and if so what are the required forwarding tables ? 89/10000 · 89
24 ../../exercises/network.rst:191 • ../../exercises/network.rst:223

	English Same question with virtual circuits. 36/10000 · 36
25 ../../exercises/network.rst:217 • ../../exercises/network.rst:247

	English The network operator would like to use the following paths : 60/10000 · 60
26 ../../exercises/network.rst:219

	English `R1->R2->R4` and `R3->R2->R5->R4` 33/10000 · 33
27 ../../exercises/network.rst:221

	English Are these paths possible with link-state or distance vector routing ? If so, how do you configure the link weights? If not, explain your answer. 144/10000 · 144
28 ../../exercises/network.rst:249

	English `R1->R5->R4` and `R3->R2->R4` 29/10000 · 29
30 ../../exercises/network.rst:256

	English Discussion questions 20/10000 · 20
31 ../../exercises/network.rst:259

	English The network below uses port forwarding tables. It has been running for several hours and all hosts have exchanged packets. What is the content of the port forwarding tables ? 174/10000 · 174
32 ../../exercises/network.rst:282

	English At this point, a new link is added between `R1` and `R3`. What happens for the forwarding of packets ? 102/10000 · 102
33 ../../exercises/network.rst:285

	English The network below uses port forwarding tables. What happens if host `A` moves by removing its link with `R1` and replacing it with a link with `R3`? How should networks using port forwarding deal with such mobile hosts ? 220/10000 · 220
34 ../../exercises/network.rst:308

	English Some hosts need to be multihomed, i.e. attached to two different network nodes as shown in the figure below. 108/10000 · 108
35 ../../exercises/network.rst:332

	English Would this network work correctly with port-forwarding tables if : 66/10000 · 66
36 ../../exercises/network.rst:334

	English Host `A` uses the same flat address for both links. 51/10000 · 51
37 ../../exercises/network.rst:335

	English Host `A` uses a different flat address on each of its links 59/10000 · 59
38 ../../exercises/network.rst:337

	English What are the advantages and drawbacks of flat addresses versus hierarchical addresses ? 87/10000 · 87
39 ../../exercises/network.rst:341

	English Let us now consider the transient problems that mainly happen when the network topology changes. For this, consider the network topology shown in the figure below and assume that all routers use a distance vector protocol that uses split horizon. 246/10000 · 246

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