[nox-dev] Handling multiple events in NOX

2011-08-13 Thread andrea simeoni
Hi guys, I've a simple question: What happens when a component has to handle multiple instances of the same event? Each event instance is handled in a FIFO manner, or multiple threads of the same handler are instantiated? Thank you -- Andrea Simeoni

Re: [nox-dev] Estimating end-to-end delay

2011-08-13 Thread andrea simeoni
Hi guys, I solved the problem :) Instead of inserting a pair of actions inside the edge switches, I inserted only a OFPP_CONTROLLER output action. When receiving notification that a packet is flowing by the first edge switch, the controller sends an instruction to output the packet on correct

Re: [nox-dev] Setting wildcards

2011-08-13 Thread Aaron Rosen
Hi Hasham, The following should work. flow = {} flow[core.DL_TYPE] = ethernet.IP_TYPE flow[core.NW_SRC] = packet.next.dstip flow[core.NW_DST] = packet.next.srcip #flow[core.NW_PROTO] = packet.next.protocol (I'm not sure if this is needed but I also have this set if I want to match tp_src/tp_dst