Re: [Ryu-devel] Ryu, mininet and VLANs "AttributeError: 'module' object has no attribute 'OFPMatchField' "

[Windhya R. <win...@gm...>]

Thank you.. Since I am using mininet, when I use OF1.3, it gives me error
msg ev versions.. I will try to implement my network with OFsoftswitch13..


On Tue, Mar 25, 2014 at 12:03 PM, FUJITA Tomonori <
fuj...@la...> wrote:

> On Tue, 25 Mar 2014 11:55:50 +0100
> Windhya Rankothge <win...@gm...> wrote:
>
> > I am trying to set a match condition, I have used both of following
> ways..
> >
> > src = '10.0.0.1'
> > match = parser.OFPMatch(ipv4_src = src) or match =
> parser.OFPMatch(nw_src =
> > src)
> >
> > both ways give me following error,
> >
> > File
> > "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_parser.py",
> > line 212, in msg_pack_into
> >     buf += struct.pack(fmt, *args)
> > error: cannot convert argument to integer
>
> Hmm, if you use OF1.3, OFPMatch(ipv4_src='10.0.0.1') should work.
>
>


-- 
Best Regards,

Windhya Rankothge,
Universitat Pompeu Fabra,
Barcelona.