Some Elementary questions HELP

Thread Starter


Joined Mar 3, 2015
1-Define the characteristics of LAN,WAN ?

2-The physical topology of an Ethernet network does correspond to its logical architecture? Justify your answer.

3-A frame is leaving from a host on an Ethernet network with a wrong MAC address. What happens with this frame?

4- Establish a comparison table between the three topologies: Token Ring, Star and Bus.


a) What does mean a collision?

b) Give two reasons leading to a collision.

c) Explain howcan we avoidacollision?


Describe the function of a router. What is the difference between static routing and dynamic routing?

thanks in advance
Please let me know


Joined Mar 31, 2012
This has been moved to the Homework Help thread.

To get assistance, you need to show YOUR best effort at answering YOUR homework. We can then help you along from there.