[Ryu-devel] help needed

2020-04-09 Thread Sujay Hegde
new to ryu i want the controller to diver the flow to a honeypot when it receives an alert from snort (using the simple switch snort); but its not working the way i want ; attaching the code below from __future__ import print_function import array from ryu.base import app_manager from ryu.cont

[Ryu-devel] Help needed regarding cbench and ryu

2019-10-22 Thread Modhawi Alotaibi
Hello experts, I have been looking for a way to measure the maximum number of flows that ryu can handle per second, and I only found cbench. Also, I read a paper that used cbench to test the max and then they were able to control traffic generation! How??! :(. Of course there’s cbench.py in ryu f

Re: [Ryu-devel] Help needed

2019-06-23 Thread Edison Albuquerque
Thanks Yusuke. I did it and now it is working perfectly. Thanks a lot. Em dom, 23 de jun de 2019 às 10:43, Yusuke Iwase escreveu: > You cannot specify multiple fields for a single OFPActionSeField(). If you > need to set multiple fields, please separate actiom instances for each > match field.

Re: [Ryu-devel] Help needed

2019-06-23 Thread Yusuke Iwase
You cannot specify multiple fields for a single OFPActionSeField(). If you need to set multiple fields, please separate actiom instances for each match field. 2019年6月23日(日) 6:47 Edison Albuquerque : > Hi. > The following line of code is giving me an AssertionError. > assertion len(kwargs)==1 > >

[Ryu-devel] Help needed

2019-06-22 Thread Edison Albuquerque
Hi. The following line of code is giving me an AssertionError. assertion len(kwargs)==1 actions = [parser.OFPActionSetField(eth_dst='00:00:00:00:00:04', ipv4_dst="10.0.0.4"), parser.OFPActionOutput(4)] What am I doing wrong? Tks. -- Prof. Edison de Queiroz Albuquerque, BSc, Msc, Dr. Adjunto d

Re: [Ryu-devel] Help needed on the SDX-RYU project.

2019-05-15 Thread Pynbiang Hadem
Hi, I would like to rephrase my question as below, to get a better clarity of my point: *How can an AS represented by QuaggaHosts a1, b1 etc .. trigger a BGP route announcement for an associated IP prefix (e.g announce* *(74.125.1.0/24 )) to the Route Server?.* Thanks Hadem

[Ryu-devel] Help needed on the SDX-RYU project.

2019-05-14 Thread Pynbiang Hadem
Hi Guys, I am presently testing the SDX-RYU project. https://github.com/sdn-ixp/sdx-ryu/tree/master/ Can some expert here confirm whether BGP update messages are being sent from QuaggaHosts a1, b1 etc... to the Route Server? If so, can you you shed some light on this? Thanks in advance. Regards