Changes between Version 32 and Version 33 of GENIExperimenter/Tutorials/NFV/Ryu/HandlingIntrusionwithRyu-portscanning


Ignore:
Timestamp:
10/30/17 18:16:33 (6 years ago)
Author:
Nabeel Akhtar
Comment:

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  • GENIExperimenter/Tutorials/NFV/Ryu/HandlingIntrusionwithRyu-portscanning

    v32 v33  
    334334Here you can see that only first 13 out of total 422 ping request went through. Since each ping request is made at 0.2 seconds apart, it took 0.2x13 = 2.6 seconds to detect and block the attacker.
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     336== (8) Re-run experiment without load balancer ==
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     339To re-run the experiment, you just need to remove ''/tmp/attacker.txt'' and ''/tmp/snortalert'' files on the controller node. Now, re-run the experiment without load balancer
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     3421. Stop PI-controller that we started in (2) above by pressing Ctrl+C
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     3452. Make sure the value of X is equal to 0 in file '' ~/Control/PI_controller/NFV_ratio_PI.txt ''. If it is not 0 (zero), open it in nano and make it 0. To open file, use
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     348''' nano ~/Control/PI_controller//NFV_ratio_PI.txt '''
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