A) Consider the following network links: G1 8.8.88 L1 10.0.0.5 X1 216.34.181.-B

Question

A) Consider the following network links: G1 8.8.88 L1 10.0.0.5 X1 216.34.181.-B L2 10.0.1.7 X2 216.34.181.45 G2 i) For each soure and destination below, fill in the table of how many source IP addresses, destination IP addresses and destination MAC addresses wil be involved in the transport of a UDP message travelling from source to destination? im im Source IPs DestinationDestination IPs MACs X2 ii) There is an upper limit on the number of nodes between L2 and X2 if they are to communicate What determines this upper limit? 2 mark] ii) If X1 and X2 had their IP addresses changed to 192.168.1.1 and 192.168.1.2 respectively; what else would need be true about the network shown above?

Explanation / Answer

Solution:

Think, if a computer wants to send a message to another computer, How will that computer know that the destination is on the same network or a different network?

i)

Source: L1 Dest: L2

Source = L2 Dest: X2

ii)

iii)

If X1 and X2's IP addresses are changed to 192.168.1.1 and 192.168.1.2 respectively, both of them can still be present in the same network.

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.