Problem #1
Please DTP (Draw The Picture) and submit as Word Document or Visio file
You will create a design for an Ethernet network connecting four buildings in an industrial park. Hand in a picture showing your network. There will be a core switch in each building.
Building A is the headquarters building.
Building B is 85 meters south and 90 meters east of the headquarters building. A line will run directly from Building A to Building B.
Building C is 150 meters south of the headquarters building. A line will run directly from Building A to Building C.
Building D is 60 meters west of Building C. A line will run directly from Building C to Building D.
Computers in Building A need to communicate with computers in Building B at 600 Mbps.
Computers in Building A need to be able to communicate with computers in Building C at 1 Gbps.
Computers in Building A must communicate with computers in Building D at 500 Mbps.
Computers in Building C must communicate with computers in Building D at 750 Mbps.
- Draw a picture of the situation.
b) Determine the traffic volume on each transmission line. Explain your answers.
First, show all of the traffic between pairs of sites:
Second, add up the traffic for each line.
c) Determine what standard to use for each transmission line. Explain your answers.
If the distance is more than 100 meters, use fiber; if it is 100 meters or less, select UTP.
Then, select the lowest-speed standard (including bonding) sufficient to handle the traffic.
Problem #2
Please do Problem 9-3 Parts: A – E on page 320:
9-3. A firm is assigned the network part 128.171. It selects an 8-bit subnet part. a) Write the bits for the four octets of the IP address of the first host on the first subnet. b) Convert this answer to dotted decimal notation. (If you have forgotten how to do this, it was covered in Chapter 1.) c) Write the bits for the second host on the third subnet. (In binary, 2 is 10, and 3 is 11.) d) Convert this into dotted decimal notation. e) Write the bits for the last host on the third subnet. f) Convert this answer into dotted decimal notation. Can you tell the subnet a host is on just by looking at the dotted decimal notation representation?
Please show ALL Work for full credit
Submit as Word Document
**Please submit your network drawing and Chapter 9 as one document together !!
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