the ip
address,routing info ?
Does the SW need to be configed ?If so,how to config it?
Thank you!
2011-09-05
--
linbo
--
*发件人:* Ricardo Bennesby
*发送时间:* 2011-09-03 08:22:41
*收件人:* linbo
*抄送:* nox-dev
*主题:* Re: [nox-dev] routing
-09-05
linbo
发件人: Ricardo Bennesby
发送时间: 2011-09-03 08:22:41
收件人: linbo
抄送: nox-dev
主题: Re: [nox-dev] routing module
Hi Linbo.
You can take a look on this link, it might helps:
http://www.openflow.org/wk/index.php/OpenFlow_Tutorial#Create_Router
This exercise of create a router
:* linbo
*抄送:* nox-dev
*主题:* Re: Re: [nox-dev] routing module
Thank you Srini Seetharaman !
Besides conventional IP routing,which type of communication does nox
support?
Basic NOX comes with MAC learning switch and shortest path routing.
How the nox decide a path from a source host
Hi Linbo.
You can take a look on this link, it might helps:
http://www.openflow.org/wk/index.php/OpenFlow_Tutorial#Create_Router
This exercise of create a router to link two subnets helped on my group
ongoing research. We are developing a NOX component that can do routing
between two or more
I want to know whether nox implement the function that enalbe two hosts in
different subnets ping each other?
Here is my topo:
host1 host2
host3 host4
| |
No, you need to write code to make it behave as a IP router.
Please look at this earlier thread:
http://noxrepo.org/pipermail/nox-dev/2011-April/007494.html
On Thu, Sep 1, 2011 at 7:23 PM, linbo li...@csnet1.cs.tsinghua.edu.cn wrote:
I want to know whether nox implement the function that enalbe
linbo
发件人: Srini Seetharaman
发送时间: 2011-09-02 11:42:08
收件人: linbo
抄送: nox-dev
主题: Re: [nox-dev] routing module
No, you need to write code to make it behave as a IP router.
Please look at this earlier thread:
http://noxrepo.org/pipermail/nox-dev/2011-April/007494.html
On Thu, Sep 1
: nox-dev
主题: Re: Re: [nox-dev] routing module
Thank you Srini Seetharaman !
Besides conventional IP routing,which type of communication does nox
support?
Basic NOX comes with MAC learning switch and shortest path routing.
How the nox decide a path from a source host to the destination host
Hi,
I built and run nox according to the instructions given in the wiki
page[1]. But I couldn't get routing module running. nox_core complains
that it is not installed. That is,
/usr/local/src/nox/build/src# ./nox_core -v -i ptcp:6633 routing
1|nox|INFO:Starting nox_core
If you check your configure log, I think you'll see that Python is disabled
(most likely because Twisted isn't installed). If you fix this, you'll
probably find routing will work.
-- Murphy
On Jul 8, 2011, at 4:14 AM, Volkan YAZICI wrote:
Hi,
I built and run nox according to the
hi volkan
you should rebuild your nox, maybe this will take you a long time. try:
cd /home/openflow/noxcore
./boot.sh
cd build
../configure
make -j
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Yes that would be my fault, I was not running any traffic when I sent
you the example. Here it is:
^C10:58:16 a...@pcepatr39[src]$ sudo ./nox_core -v -i ptcp:2525 routing
1|nox|DBG:Starting nox_core
(/opt/nox-0.5.0~full~beta/src/.libs/lt-nox_core)
2|pyrt|DBG:Loading a component
Should it not also advertise that routing assumes that either spanning
tree is running or that the physical topology contains no loops to
function correctly.
Martin Casado wrote:
Ah, I'm starting to understand what is going on. Routing has no notion
of subnets, vlans etc. It doesn't operate
Perhaps.
I think the disconnect is that routing is intended to be an independent
component which uses a centralized dynamic all-pairs shortest path
algorithm. Not a full replacement for an L3 routing stack (and
definitely not a L3 routing stack with VLANs, ARP, and spanning tree).
It does
Can you send the output if you run with -v?
Hello,
I am trying to implement a monitoring protocol. For this I am
relying on the routing module. I have a simple setup involving three
openflow-enabled hardware switches. Below is the topology:
++Vl 1++Vl
All I see are the LLDP packets being received. Are you sure that
packets from the end hosts are making it to Nox? If not, perhaps there
is a switch mis-configuration.
What happens if you run switch instead of routing? If this doesn't
work as well, then it is almost certainly a switch
Hi,
I made some minor changes to the routing/discovery module to handle link
updates (weight-based) on top of add/remove.
Even though it seems to work for my purposes, I am not convinced how closely
the module implements the dynamic-all pairs algorithm..
Could somebody comment on it?
Also, is
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