Changes between Version 9 and Version 10 of PathControllerDemo
- Timestamp:
- 10/21/12 01:28:20 (11 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
PathControllerDemo
v9 v10 3 3 4 4 Log on using the information on your handout. 5 [[Image(path_controller_logon.png)]] 5 6 [[Image(path_controller_logon.png, 300)]] 6 7 7 8 8 9 9 10 The tool consist of a web interface that connects to the slice's nodes and allows you to change the routing paths and generate traffic between selected nodes. The interface has desktop-like windows that can be moved around and resized as you please. 10 [[Image(path_controller_init_view.png)]] 11 12 [[Image(path_controller_init_view.png, 300)]] 11 13 12 14 The first window we will examine contains the slice's topology. 13 15 14 [[Image(topo_init_view.png )]]16 [[Image(topo_init_view.png, 200)]] 15 17 16 18 Each circle represents a node in the network. The lines represent links. Note that the global node (GN) does not have links, it acts in the background. Left click and drag a node to rearrange them. For this tutorial arrange them so they match the geminiportal layout like so: 17 19 18 [[Image(topo_rearranged_view.png )]]20 [[Image(topo_rearranged_view.png, 200)]] 19 21 20 22 As you rearrange the nodes, note the window directly below the topology window. This is the information (Info) window. 21 23 22 [[Image(info_window.png )]]24 [[Image(info_window.png, 300)]] 23 25 24 26 This window has some brief information about the node or link that the cursor is currently over. This case has information about '''VM-1'''. The icon represents a virtual machine. The hostname is pcvm63-2.uky.emulab.net. … … 54 56 Set the path from '''VM-1''' to '''VM-4''' to follow links '''lan3''', '''lan5''', '''lan4'''. Do this by left clicking on the links while holding the shift key. Once the three links are selected, click the [[Image(add_path_button.png)]] button. The results should look like this: 55 57 56 [[Image(path_354.png )]]58 [[Image(path_354.png, 300)]] 57 59 58 60 … … 68 70 Now add another path (in addition to the existing path) between '''VM-1''' and '''VM-4''' that follows links '''lan3''' and '''lan0'''. 69 71 70 [[Image(path_30.png )]]72 [[Image(path_30.png, 300)]] 71 73 72 74