Hi
When setting up a flow entry (I am using mininet and NOX from HOTI
tutorial), it says:
00065|openflow-event|ERR:received Openflow error packet from
dpid=000c: type=3, code=1, 80 bytes of data
00324|openflow-event|ERR:received Openflow error packet from
dpid=0013: type=3,
Hi Guanyao,
I haven't seen this error myself, but looking at the code it looks like it
is raised when a OFPT_ERROR is received from a switch, and looking at the
spec it looks like switches send this when the negotiated OF version is not
supported:
If the negotiated version is supported by the
Ah, I just saw that you resolved the error code/types.
Did you try to wireshark the problematic flow_mod packets to verify that
they look like what you want them to?
On Wed, Sep 22, 2010 at 12:01 AM, Kyriakos Zarifis kyr.zari...@gmail.comwrote:
Hi Guanyao,
I haven't seen this error myself,
Hi Duong,
The way to show flows has changed. You need to populate
flowroute_cache to see them. This is to give experiment on control on
what flows to show.
Regards
KK
On 22 September 2010 00:23, duong nguyen duong.vn...@gmail.com wrote:
I think ENVI (git) lack of something to display flow.
Hi Duong,
There is a set_route function in the flowroute_cache component. You
can find more details in the doxygen documentation.
Regards
KK
On 22 September 2010 07:44, duong nguyen duong.vn...@gmail.com wrote:
Hi KK,
Can you explain more concretely.
where should I populate flowroute_cache.
Hello,
I'm trying to play around with nox and write my own controller. I have
successfully completed the HOTITutorial2010 . I'm now trying to now port
this controller for use with real hardware. I've installed the Openflow Wrt
1.0 image to an WRT54GL and I run ./nox_core -i ptcp:6633
Hi Aaron,
it looks like the tutorial's VM is using an old NOX version.
In order to use the tutorial component with Zaku, I guess the easiest thing
to do is throw it in the nox/src/coreapps/examples directory.
You'd also need to add it in the Makefile.am of the same directory, and also
add an
Basically, you need to do what is described here for the example of
pyloop.py:
http://noxrepo.org/noxwiki/index.php/Developing_in_NOX#Building_a_Python_only_component
let us know if this works.
Regards
On Wed, Sep 22, 2010 at 12:40 PM, Kyriakos Zarifis kyr.zari...@gmail.comwrote:
Hi Aaron,
Hello,
I'm trying to setup a Wrt54GL to run openflow 1.0. I've installed the image
and have configured my /etc/config/network to be the following:
VLAN configuration
config switch eth0
option enable 1
config switch_vlan eth0_0
option device eth0
option vlan 0
option
this is running NOX Zaku? Did you get any helpful messages on the controller
side? (looks like it connected for an instant)
On Wed, Sep 22, 2010 at 1:45 PM, Aaron Rosen aro...@clemson.edu wrote:
Hello,
I'm trying to setup a Wrt54GL to run openflow 1.0. I've installed the image
and have
I don't know much of anything about this configuration, but I think you are
missing config interface lines for the other ports in your
/etc/config/network file. You have one for eth0.0 and eth0.4, but I think you
need it for your additional ports as well.
Alternately, if you removed ports
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