Converged Networks with Lab
NETW320 -- Converged Networks with Lab
Lab # 2 Title: Silent Suppression – Cont.
Procedure
Start OPNET IT Guru
Open the scenario 1. Select File/Open. 2. Select Project. 3. Open your f: drive. (Note: If you don’t see drive F: listed, you click on “My Computer or “Computer” first.) 4. Open your op_models directory. 5. Open your NETW 320 directory. 6. Open the Lab1_Silent.project folder. 7. Click on Lab1_Silent.prj. 8. Click OK. The project should open. 9. Choose Scenarios > Switch to Scenario > Silent_Suppression.
Results analysis 1. We are now ready to look at the results. From the tool bar, select DES > Results > View Results. 2. The Results Browser will appear. You may have to expand the items in the top left panel and click on them to get Global Statistics to appear in the bottom left panel.
3. Expand Global Statistics and select the following (4) statistics: Expand Select
DB Query Response Time (sec)
HTTP Page Response Time (sec)
E-mail Download Response Time (sec)
Voice Packet End-to-End Delay (sec)
4. You can adjust the size of the panels as you wish by hovering the cursor over the panel border until it changes to the adjust line cursor, and then hold the left mouse button to set the panel size.
5. Change the view from As Is to Time Average using the dropdown menu on the lower right-hand side. Remember, your results may not be exactly the same but they should be very similar.
6. Click Show. A graph similar to the following should appear.
7. The values for your graph many differ slightly, but overall they should be about the same as those pictured. If not, you must check your configurations before continuing, because we are going to duplicate this scenario and if you have errors in the current configurations, they will be copied over to the duplicate simulation.
Close out the graphs by clicking the X in the top right-hand side of the
Lab # 2 Title: Silent Suppression – Cont.
Procedure
Start OPNET IT Guru
Open the scenario 1. Select File/Open. 2. Select Project. 3. Open your f: drive. (Note: If you don’t see drive F: listed, you click on “My Computer or “Computer” first.) 4. Open your op_models directory. 5. Open your NETW 320 directory. 6. Open the Lab1_Silent.project folder. 7. Click on Lab1_Silent.prj. 8. Click OK. The project should open. 9. Choose Scenarios > Switch to Scenario > Silent_Suppression.
Results analysis 1. We are now ready to look at the results. From the tool bar, select DES > Results > View Results. 2. The Results Browser will appear. You may have to expand the items in the top left panel and click on them to get Global Statistics to appear in the bottom left panel.
3. Expand Global Statistics and select the following (4) statistics: Expand Select
DB Query Response Time (sec)
HTTP Page Response Time (sec)
E-mail Download Response Time (sec)
Voice Packet End-to-End Delay (sec)
4. You can adjust the size of the panels as you wish by hovering the cursor over the panel border until it changes to the adjust line cursor, and then hold the left mouse button to set the panel size.
5. Change the view from As Is to Time Average using the dropdown menu on the lower right-hand side. Remember, your results may not be exactly the same but they should be very similar.
6. Click Show. A graph similar to the following should appear.
7. The values for your graph many differ slightly, but overall they should be about the same as those pictured. If not, you must check your configurations before continuing, because we are going to duplicate this scenario and if you have errors in the current configurations, they will be copied over to the duplicate simulation.
Close out the graphs by clicking the X in the top right-hand side of the