On Thu, 14 Feb 2019 21:28:26 +0900, nail göksel wrote: > > [1 <multipart/alternative (7bit)>] > [1.1 <text/plain; UTF-8 (quoted-printable)>] > Hi all, > > I need to prevent switches to send packet in messages for specific hosts. > At this time, i need to not to prevent ongoing flows of these hosts. > > For Example, if a flow entry exists for host h0, i want to only prevent > creating new flow entries and creating packet in messages for that host as > well, thus i need to create a drop rule from switch to controller regarded > only h0, this rule musn't affect the packet in creation regarded other > hosts connected to this switch. > > How can i achieve this, regards,
If multiple flows match against a packet, the flow with the highest priority get processed. Add a flow for the host h0 that doesn't generate packet-ins with a higher priority. -- IWAMOTO Toshihiro _______________________________________________ Ryu-devel mailing list Ryu-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ryu-devel
