Exercises pyretic debugging: Difference between revisions
Jump to navigation
Jump to search
| Line 3: | Line 3: | ||
** In this debugging exercise, we take solutions available in the Internet for the gardenwall problem and try to fix bugs in it. | ** In this debugging exercise, we take solutions available in the Internet for the gardenwall problem and try to fix bugs in it. | ||
** The basic solution is taken from the Internet [https://dl.dropboxusercontent.com/u/1652374/SDN_Course/Exercises/pyretic_gardenwall_internetsolution1.py], test if it is able to block h1 when "infected". Note that we will only use the "infected == True" for this exercise. | ** The basic solution is taken from the Internet [https://dl.dropboxusercontent.com/u/1652374/SDN_Course/Exercises/pyretic_gardenwall_internetsolution1.py], test if it is able to block h1 when "infected". Note that we will only use the "infected == True" for this exercise. | ||
*** Copy the above code into /home/mininet/pyretic/pyretic/examples as | *** Copy the above code into /home/mininet/pyretic/pyretic/examples as pyretic_gardenwall_internetsolution.py | ||
*** start controller (in /home/mininet/pyretic folder): pyretic.py pyretic.examples.gardenwall_internetsolution | *** start controller (in /home/mininet/pyretic folder): pyretic.py pyretic.examples.gardenwall_internetsolution | ||
*** start mininet: sudo mn --controller=remote --topo=single,3 --mac --arp | *** start mininet: sudo mn --controller=remote --topo=single,3 --mac --arp | ||