Changes between Version 1 and Version 2 of PathControllerDemo
- Timestamp:
- 10/20/12 23:52:25 (12 years ago)
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PathControllerDemo
v1 v2 1 = Path Controller = 1 2 As an example experiment, we have set up a [http://geminiportal.uky.emulab.net/path_controller Path Controller] tool. Click on the link or goto http://geminiportal.uky.emulab.net/path_controller . Accept the self-signed certificate. 2 3 3 4 Log on using the information on your handout. 4 [[ [Image(path_controller_logon.png)]]5 [[Image(path_controller_logon.png)]] 5 6 6 7 7 8 8 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. 9 [[ [Image(path_controller_init_view.png)]]9 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)]] 10 11 11 The interface has desktop-like windows that can be moved around and resized as you please. Thefirst window we will examine contains the slice's topology.12 [[ [Image(topo_init_view.png)]]12 The first window we will examine contains the slice's topology. 13 [[Image(topo_init_view.png)]] 13 14 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 link to rearrange them. For this tutorial arrange them so they match the geminiportal layout like so: 14 [[[Image(topo_rearragned_view.png)]] 15 16 [[Image(topo_rearranged_view.png)]] 15 17 16 18 As you rearrange the nodes, note the window directly below the topology window. This is the information (Info) window. 17 [[[Image(info_window.png)]] 19 20 [[Image(info_window.png)]] 21 18 22 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. 19 [[[Image(info_window_vm1.png)]]] 23 24 [[Image(info_window_vm1.png)]] 25 20 26 This next case is for lan1. The icon represents a link. The ids are displayed for the two end points, along with each interface's ip address. 21 [[[Image(info_window_lan1.png)]]]22 27 28 [[Image(info_window_lan1.png)]] 29 30 == Create Traffic == 31 32 The window with the [[Image[add_generator_button.png)]] button is the Traffic Generator. 33 Click the button to add a Traffic Generator. 34 [[Image(new_generator.png)]] 35