Re: [pox-dev] Getting flow ID from Flow Table

2013-10-27 Thread wyu
I have a student working in this and one reason you would need flow identifiers is just to track user specified input. However, since each flow is unique as explained by Murphy, we actually track flows by ID at the controller end. We only send "normalized" flows to the controller. It is also good t

Re: [pox-dev] Getting flow ID from Flow Table

2013-10-27 Thread Sayed Qaiser Ali Shah Shah
Thanks Murphy for your great support always. I will try this. :) On Mon, Oct 28, 2013 at 12:42 AM, Murphy McCauley wrote: > If there are seven TCP connections, they are identifiable via properties > of the connection itself (source/destination IP/port). You'd create seven > table entries which

Re: [pox-dev] Getting flow ID from Flow Table

2013-10-27 Thread Murphy McCauley
If there are seven TCP connections, they are identifiable via properties of the connection itself (source/destination IP/port). You'd create seven table entries which match these unique properties of the connections, and these entries would have the proper enqueue actions. From your descriptio

Re: [pox-dev] error with nicira

2013-10-27 Thread Murphy McCauley
Have you followed steps from the final entry of the FAQ in the POX manual? http://www.noxrepo.org/pox/manual -- Murphy On Oct 27, 2013, at 12:26 PM, Amer wrote: > Hello, > > I have copied the handle_connectionup function from l2_nx, but I do not know > whether the table statements are mandat

Re: [pox-dev] error with nicira

2013-10-27 Thread Amer
Hello, I have copied the handle_connectionup function from l2_nx, but I do not know whether the table statements are mandatory and useful for someone who use a regular nx-match statements like what you have sent me. Also, I do not know why arbitrary netmask did not work with me even with nicira

Re: [pox-dev] error with nicira

2013-10-27 Thread AMER
Hello, I am facing this error, it works fine even with this error but I hope to sort it out INFO:openflow.of_01:[00-00-00-00-00-04 13] connected ERROR:openflow.of_01:[00-00-00-00-00-04 13] OpenFlow Error: [00-00-00-00-00-04 13] Error: header: [00-00-00-00-00-04 13] Error: version: 1 [00-00-00

Re: [pox-dev] Getting flow ID from Flow Table

2013-10-27 Thread Sayed Qaiser Ali Shah Shah
What I am doing is explained below. Lets suppose we have 7 flows of same traffic like http. What I want to do is pass 4 flows via queue-1 and 3 flows from queue-2. That's why I need flow ID so that I can identify flow by flow ID and forward that flows accordingly. On Sun, Oct 27, 2013 at 9:17 AM,