- Can you ping the controller from the switch? i.e. have you confirmed that your switch' control port has an IP address, there is no firewall that blocks traffic, your controller is reachable and running, etc...
On Wed, Dec 19, 2012 at 8:26 PM, Jonathan Lim <[email protected]> wrote: > Hi, > > I'm trying to configure an OpenFlow switch so that it can receive flows > from an OpenFlow controller. The controller is not detecting the OpenFlow > switch, and I'm not sure what I'm doing wrong. > > The OpenFlow switch and the OpenFlow controller are in two different > cities. > > The OpenFlow controller's IP address is 140.100.120.254 > > I've connected the control port of the OpenFlow switch to a traditional > router connected to the Internet. > > I've also configured openflow configuration file on the OF switch as below. > > > Does anyone have any suggestions on how I could configure this correctly? > > Thanks, > Jonathan > > config 'ofswitch' > option 'dp' 'dp0' > option 'ofports' 'eth0.1 eth0.2 eth0.3 eth0.4 wlan0' > option 'ofctl' 'tcp:140.100.120.254:6633' > option 'mode' 'outofband' > > > _______________________________________________ > openflow-discuss mailing list > [email protected] > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > >
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