On Feb 6, 2013, at 1:39 AM, Shabbir Ahmed wrote:

> the ping works but i think due to the switch's self learning process and not 
> through OpenFlow bcaz in the absense of controller the ping should not work?

You can test this.  Try running POX without l2_learning.  Does the ping work?  
Then try running *with* l2_learning.  Does the ping work?

> wat logs do you want me to send.

Run POX.  Wait for it to connect.  Do a ping test.  Shut down POX.  Send the 
entire POX log.

> 1 more thing i can use enable_learning '0' in switch configuration on openwrt 
> but it doesnt effect any thing, where i think of this statement as disable 
> default learning of the switch. the switch chip installed is 'rtl8366rb'. I 
> have a rb450g and i have ported the latest openwrt and followed pantou but 
> same error.

I don't really know much about this configuration.  The openflow-discuss list 
(and Yiannis in particular) will have better ideas.

One thought I'd give is that it looks like you've got it configured for in-band 
OpenFlow.  I'd suggest that it may be a good idea to try to get out-of-band 
OpenFlow working first.

-- Murphy

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