Hello, What about OF Notifications Framework from ONF
Regards, Amer > On ١٤/٠٣/٢٠١٤, at ١٠:٥٤ م, Murphy McCauley <murphy.mccau...@gmail.com> > wrote: > > Certainly not in OpenFlow 1.0, and I'm not aware of any extension to do this, > unfortunately. I think you're stuck with polling. > > -- Murphy > >> On Mar 14, 2014, at 5:14 AM, Amer <amer7...@hotmail.com> wrote: >> >> Hi all, >> >> Is there a way to do event trigger in openflow data-plane. >> When a match-flow counter reaches a certain value sends a message to the >> controller. >> >> Is there a way to do that. >> >> Best regards, >> Amer > >