[pox-dev] openflow, pox tplink

[Shabbir Ahmed]

few more logs....

openflow at openflowtutorial:~/pox$ ./pox.py log.level --WARNING
--openflow=DEBUG  forwarding.l2_learning --transparent web.webcore
--port=8888
POX 0.0.0 / Copyright 2011-2012 James McCauley, et al.
DEBUG:openflow.of_01:Listening on 0.0.0.0:6633
DEBUG:openflow.of_01:[None 1] Socket error: Broken pipe
INFO:openflow.of_01:[None 1] disconnected
ERROR:openflow.of_01:[None 1] already disconnected!
INFO:openflow.of_01:[None 1] closed
WARNING:openflow.of_01:<class 'pox.openflow.PacketIn'> raised on dummy
OpenFlow nexus
WARNING:openflow.of_01:<class 'pox.openflow.PacketIn'> raised on dummy
OpenFlow nexus
WARNING:openflow.of_01:<class 'pox.openflow.PacketIn'> raised on dummy
OpenFlow nexus
INFO:openflow.of_01:[00-00-00-00-00-01 2] connected
INFO:openflow.of_01:[None 3] closed
INFO:openflow.of_01:[None 4] closed
WARNING:forwarding.l2_learning:Same port for packet from 38:60:77:3f:89:86
-> 00:22:fb:98:a9:f2 on 00-00-00-00-00-01.1.  Drop.
WARNING:forwarding.l2_learning:Same port for packet from 00:22:fb:98:a9:f2
-> 38:60:77:3f:89:86 on 00-00-00-00-00-01.1.  Drop.
WARNING:forwarding.l2_learning:Same port for packet from 38:60:77:3f:89:86
-> 00:22:fb:98:a9:f2 on 00-00-00-00-00-01.1.  Drop.
INFO:openflow.of_01:[None 5] closed
INFO:openflow.of_01:[00-23-20-25-ad-88 6] connected



On Wed, Feb 6, 2013 at 4:49 PM, Shabbir Ahmed <shabbir1282 at gmail.com> wrote:

> one more thing i haven't compiled openwrt with OVS, do i have to ? bcaz i
> dont think we need to add ovs onto it
>
>
>
> On Wed, Feb 6, 2013 at 4:45 PM, Shabbir Ahmed <shabbir1282 at gmail.com>wrote:
>
>> root at OpenWrt:~# ps | grep of
>>     3 root         0 SW   [ksoftirqd/0]
>>  4367 root      1324 S    ofdatapath ptcp:6634 -i eth0.1 --no-local-port
>> --pidfile -d 000000000001
>>  4383 root      1064 S    ofprotocol tcp:127.0.0.1:6634 tcp:
>> 192.168.1.2:6633 --fail=closed -D --pidfile=/var/run/ofprotocol.pid
>> --out-of-band --listen=ptcp:
>>  4391 root      1488 S    grep of
>>
>>
>>
>> On Wed, Feb 6, 2013 at 3:49 PM, Shabbir Ahmed <shabbir1282 at gmail.com>wrote:
>>
>>> >You can test this.  Try running POX without l2_learning.  Does the ping
>>> work?  Then try running *with* >l2_learning.  Does the ping work?
>>>
>>> Connection is refused, or connects for some time and disconnects again
>>> no error msgs other than closign connection
>>>
>>>
>>> > 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.
>>> starting listen on 0.0.0.0:6633
>>> prompt POX>
>>> then the same msg flooding.
>>>
>>>
>>> > 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.
>>>
>>> same error on outofbound as well.
>>>
>>>
>>> On Wed, Feb 6, 2013 at 2:49 PM, Murphy McCauley <
>>> murphy.mccauley at gmail.com> wrote:
>>>
>>>> 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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