Hi,
as KK said, if you want IP routing functionality you would have to build an
application with the routing logic yourself on top of NOX. The 'routing'
functionality that ships with nox does not do traditional IP routing (what
is does is briefly described here:
http://noxrepo.org/noxwiki/index.ph
Hi,
Which webpage or tutorial may be a reference?
May you give me some suggestion?
Best regards
--
Yang
2011-03-10
-
发件人：kk yap
发送日期：2011-03-10 09:46:14
收件人：杨宇
抄送：nox-dev
主题：Re: Re
Hi,
You have to write your own controller components for this. From what
I remember, NOX does not ship with standard components that is "full
IP routing". I might be wrong.
Regards
KK
2011/3/9 杨宇 :
> Hi kk yap,
> Thanks for your reply.
> These days, I read a lot of tutorial of open
Hi kk yap,
Thanks for your reply.
These days, I read a lot of tutorial of openflow and nox in the website.
Maybe I mixed these command line.
Which I want to do is the followings:
I want to set up a topology like this:
controller
__|__
Hi all.
I have a doubt...
The flow_fetcher component has a struct called Flow_fetcher_app. When I try
to resolve flow_fetcher in a c++ component I get the following error:
*../../../../../src/nox/component.hh:111: error: incomplete type
‘vigil::applications::Flow_fetcher_app’ used in nested name s
Hi,
This is because you are trying to add a kernel datapath on a userspace
switch. I do not see this pair of commands being used in the link you
provided
(http://www.openflow.org/foswiki/bin/view/OpenFlow/Deployment/HOWTO/LabSetup).
Any reason for doing so?
/var/run/dp0 is the UNIX domain sock
hello, kk
thansk for your reply..
> # ./udatapath/ofdatapath --detach punix:/var/run/dp0 -d 004E46324304
> -i eth1,eth2
This runs the OpenFlow switch.
I think the punix:/var/run/dp0 is the created switch.
and the 004E46324304 is the datapath , is that true ?
发件人： kk
Hi,
Comments inline.
Regards
KK
2011/3/9 杨宇 :
> hi, all
>when I follow the tutorial in the page
> "http://www.openflow.org/foswiki/bin/view/OpenFlow/Deployment/HOWTO/LabSetup
> "
>there is a command line:
> # ./udatapath/ofdatapath --detach punix:/var/run/dp0 -d 004E4632430
hi, all
when I follow the tutorial in the page
"http://www.openflow.org/foswiki/bin/view/OpenFlow/Deployment/HOWTO/LabSetup "
there is a command line:
# ./udatapath/ofdatapath --detach punix:/var/run/dp0 -d 004E46324304 -i
eth1,eth2
Is this same with the command line:
hi,all
when I use the command "dpctl" to add a datapath to the openflow switch,
I found a problem:
./dpctl adddp nl:0
dpctl: opening management socket: No such file or directory
what does this mean? who can help me ?
best regards
yang
―――
Hi, Murphy
thank you for your suggestion.
Yes, I had been tried this action like the following for several times, but
it's same problem.
actions = [[openflow.OFPAT_SET_VLAN_VID, 2], [openflow.OFPAT_OUTPUT, [0,
prt[0
I tried to use actions=[openflow.OFPAT_SET_NW_DST, '140.115.155.155'], it'
Hi Ramana,
You can use the hda.dsk with a new kernel. Most likely, your kernel
is not compatible or need some work. I do not remember very well what
was the problem (since it was more than 1 year ago since I built a
kernel) but newer kernel can be funky.
Regards
KK
On 9 March 2011 03:07, Raman
Thanks kk yap. I will do that. But when I used existing hda.dsk with my new
compiled kernel.bin, it is giving kernel panic. Does both hda.dsk and
kernel.bin
are related to each other ( i.e., works only on debain based machines),
otherwise,
can I use existing hda.dsk with any new complied kernel on
Hi Ramana,
You can go into the provided hda.dsk and update that (using
vms-qemu-run.py). The creation of hda.dsk is a little complicated and
platform specific---here being Debian.
Regards
KK
On 9 March 2011 02:49, Ramana Reddy wrote:
> Yaa, I tried and succeeded with provided hda.dsk and kern
Yaa, I tried and succeeded with provided hda.dsk and kernel.bin on that
page with corresponding
openflow1.0 binary. But I want to create my own and failed to do hda.dsk and
kernel.bin using the scripts.
I am using ubuntu 10.10.
Regards,
Ramana.
On Wed, Mar 9, 2011 at 4:08 PM, Kyriakos Zarifis w
did you try downloading and using the provided hda.dsk and kernel.bin on
that page, instead of using the scripts to build your own?
I'd try using these, as well as the provided openflow1.0 binary
On Wed, Mar 9, 2011 at 2:30 AM, Ramana Reddy wrote:
> Dear Kyriakos Zarifis,
> Thanks for your reply
Dear Kyriakos Zarifis,
Thanks for your reply. I tried using the following link
http://www.openflow.org/wk/index.php/OpenFlowVMS.
But when created using the scripts
*(vms-create-disk.sh*,*vms-compile-kernel.sh),
*I failed to do that.
What is the system setup is needed to run these scripts. Does Mini
Ramana,
the instructions on that page are unfortunately pretty old, and the VM
images provided there will not work with recent versions of NOX. For newer
instructions please take a look at the wiki:
http://noxrepo.org/noxwiki/index.php/Using_NOX#Setting_up_a_virtual_NOX.2FOpenflow_network
The cu
Does any one tried setting up a virtual Testing Environment.
It is working fine with me with the existing file system and kernel binary
from the following link:
http://noxrepo.org/manual/vm_environment.html
But when I created my own kernel.bin (
http://noxrepo.org/manual/vm_environment.html) in ubu
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