The answer for both questions is 3. OpenFlow works on a per-packet basis. On Wed, Aug 19, 2015 at 3:59 AM Vinllen Chen <cvinl...@gmail.com> wrote:
> Hi, all, > > I kown that the flowmod with buffer_id will send the flow to the switch > and let the packet_in with buffer_id to rego through the pipeline in the > openflow switch. > > Here comes my questiones: > 1.Does the buffer_id means one packet or one type of packet ? for example > like from A ping B three times (just the icmp packet without arp), how many > buffer_id does it will cache in the switch ? 1 or 3 ? > 2.How many packet-in will be sent to openflow switch ? 1 or 3 ? > > Thankyou > > -- > Best Regards, > Vinllen > _______________________________________________ > openflow-discuss mailing list > openflow-discuss@lists.stanford.edu > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss >
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