Hi Iwase, thank you for your prompt reply.

Actually I want to test both. I would like to test whether my application
can generate OSPF packet correctly and whether my application can
communicate with other OSPF routers as well. I would like to make sure
whether the application was already running correctly. thank you

regards,

deni toruan



On Thu, May 18, 2017 at 2:37 AM, Iwase Yusuke <[email protected]>
wrote:

> Hi Deni,
>
> Well, what you want to confirm by tests?
> Whether your application can generate the correct OSPF packets?
> Or whether your application can communicate with other OSPF routers?
>
> If you want to test the packet format of the generated OSPF packet,
> capturing packets using Wireshark is the easiest way, I guess.
>
> Thanks,
> Iwase
>
>
> On 2017年05月17日 23:48, Deni Toruan wrote:
> > Hi all,
> >
> > I want to use OSPF for routing in the ryu controller. To realize that
> aim, I am trying to modify the ryu application "IcmpResponder.py" from
> Ryu-book. It was done by serialize the protocol header: ethernet, ipv4 and
> ospf. The modified app as in attachment.
> >
> > Actually there was no error when I run the application. However I am not
> sure whether the method for OSPF testing was already in the right way.
> Could you please help me to figure out this situation?. Is it the right way
> to serialize the ethernet, ipv4 and ospf protocol header?
> >
> > My second question, how we can do a testing to make sure whether the
> OSPF packet is already running. thank you.
> >
> > regards,
> >
> >
> > Deni Lumbantoruan
> >
> >
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>



-- 
Deni Toruan
Dosen IT Del
Sitoluama
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