Thanks a lot. I will try this.
On Sun, Jan 5, 2014 at 6:46 PM, Zoltán Lajos Kis < zoltan.lajos....@ericsson.com> wrote: > From the specification: > https://www.opennetworking.org/images/stories/downloads/sdn-resources/onf-specifications/openflow/openflow-spec-v1.0.0.pdf > > > > > > *From:* Sayed Qaiser Ali Shah [mailto:11msitqs...@seecs.edu.pk] > *Sent:* Sunday, January 05, 2014 2:44 PM > *To:* Zoltán Lajos Kis > *Subject:* Re: [openflow-discuss] add-flow for WLAN in tp-link 1043nd > > > > Will you please explain a little more? how to get OFPP_IN_PORT value? > > > > On Sun, Jan 5, 2014 at 6:17 PM, Zoltán Lajos Kis < > zoltan.lajos....@ericsson.com> wrote: > > Hi, > > > > If you want to send packets back on the input port, you must use the > OFPP_IN_PORT value for output port, not the actual port number. > > > > Implementations usually reject flows that use the same port number for > in_port and output port (e.g., [1]), as they would always drop packets. Did > you check the output of the dpctl command? > > > > Regards, > > Zoltan. > > > > [1] > http://yuba.stanford.edu/git/gitweb.cgi?p=openflow.git;a=blob;f=datapath/dp_act.c;hb=HEAD#l23 > > > > > > > > *From:* openflow-discuss-boun...@lists.stanford.edu [mailto: > openflow-discuss-boun...@lists.stanford.edu] *On Behalf Of *Sayed Qaiser > Ali Shah > *Sent:* Sunday, January 05, 2014 2:03 PM > *To:* openflow-discuss Discuss > *Subject:* [openflow-discuss] add-flow for WLAN in tp-link 1043nd > > > > Hello everybody, > > I am using POX controller and TP Link 1043ND having openwrt installed and > openflow configured. I am working with wireless scenarios. I have taken two > systems as clients and want to communicate between them via wireless > interface. As we have only one interface i.e. wlan0 through which both > sending and receiving will take place. I want to add static flow on my TP > Link. I used following command to add flow > > dpctl add-flow tcp:127.0.0.1:6634 in_port=1,actions=output:1 > > When I checked dump-flows I got following output > stats_reply (xid=0xc585ba9a): flags=none type=1(flow) > > Can anybody help me out that how to add flow for wireless interface? > > Note: Any suggestion will be appreciable > > > > > -- > > > > > *Regards Sayed Qaiser Ali Shah MSIT-12 NUST (SEECS)* > -- *RegardsSayed Qaiser Ali ShahMSIT-12NUST (SEECS)*
_______________________________________________ openflow-discuss mailing list openflow-discuss@lists.stanford.edu https://mailman.stanford.edu/mailman/listinfo/openflow-discuss
