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[mininet-discuss] Wireshark doesn't see OpenFlow packets

rahul hada hada.rahul at gmail.com
Fri Jul 7 10:21:07 PDT 2017


Start wireshark before initiate the mininet session.

On Fri, Jul 7, 2017 at 10:48 PM, Nicholas Brasini <colas95 at hotmail.it>
wrote:

> It doesn't work :( I see only TCP and ICMP (ping) Packets.
>
> Inviato da iPhone
>
> Il giorno 07/lug/2017, alle ore 19:17, "rahul hada" <hada.rahul at gmail.com>
> ha scritto:
>
> Try with openflow_v1.
>
> On Fri, Jul 7, 2017 at 10:44 PM, Nicholas Brasini <colas95 at hotmail.it>
> wrote:
>
>> Hi Raul, in this version of Wireshark I filter with 'of'. If I update, I
>> sue the filter 'openflow_v4' but I don't see any packets.
>>
>> Inviato da iPhone
>>
>> Il giorno 07/lug/2017, alle ore 19:09, "rahul hada" <hada.rahul at gmail.com>
>> ha scritto:
>>
>> Hi Nicholas,
>>
>> You can filter the openflow messages in wireshark using openfllow_v4 (if
>> you are using OpenFlow 1.3) and openflow_v1 (if you are using OpenFlow 1.0).
>>
>> With Best Regards,
>>
>> Rahul Hada
>>
>> On Fri, Jul 7, 2017 at 9:04 PM, Nicholas Brasini <colas95 at hotmail.it>
>> wrote:
>>
>>> Hi, I have a problem with Mininet. In this day I have installed Mininet
>>> and I run it with VirtualBox. I created the simplest topology (two host, h1
>>> and h2, one controller, c0, and one switch, s1), When I run Wireshark, I
>>> chose the lo (loopback interface) and filter OF (open flow packets) but I
>>> don't see any packet with protocol OpenFlow. Why? My Wireshark has
>>> openflow.lua plugin but I don't see any open flow packet. Thanks.
>>>
>>>
>>> Nicholas
>>>
>>> _______________________________________________
>>> mininet-discuss mailing list
>>> mininet-discuss at lists.stanford.edu
>>> https://mailman.stanford.edu/mailman/listinfo/mininet-discuss
>>>
>>>
>>
>
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