Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-10 Thread Jesse Gross
I think Ben has already told you what you need to do here. On Thu, Jan 10, 2013 at 7:29 PM, Mathumitha S wrote: > > Thank you. I am now able to transfer traffic between the different machines. > Now the problem is different. I had posted that as a new question as I > didn't know about creating m

Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-10 Thread Mathumitha S
Thank you. I am now able to transfer traffic between the different machines. Now the problem is different. I had posted that as a new question as I didn't know about creating multiple threads. Sorry. I am asking the same question here again. Can you please help me out? I use eth3 and eth

Re: [ovs-discuss] Enqueueing traffic from different machines.

2013-01-10 Thread Mathumitha S
Sorry. This was a similar question but the problem I am facing now is different from what I had earlier asked. Hence, I posted as a new question. I didn't know that I had to continue asking even different doubts related to the first question as replies to the earlier mails. I ll do so hereafter

Re: [ovs-discuss] about use ovs to construct complex virtual network topologies

2013-01-10 Thread Jesse Gross
On Thu, Jan 10, 2013 at 12:12 AM, Weiwei Fang wrote: > Dear all, hi! > > I am a new user to ovs. I am now having a project which needs to construct > virtual network topology. I want to use ovs but I don't know if the > following requirements can be satisfied. > > I want to construct a topology wi

Re: [ovs-discuss] Enqueueing traffic from different machines.

2013-01-10 Thread Jesse Gross
Please stop starting new threads about the same question.. On Thu, Jan 10, 2013 at 3:27 AM, Mathumitha S wrote: > Hi, >I have OpenvSwitch installed in a computer that has a quad port. > eth3, eth4 and eth5 are connected to br0 with respective open flow port > numbers as 1,3,2 and the

Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-10 Thread Jesse Gross
You said this before: "If the following defines the flows, it works. ovs-ofctl add-flow br0 "in_port=1,priority=0,actions=output:2" ovs-ofctl add-flow br0 "in_port=2,priority=0,actions=output:1"" Presumably you're missing port 1 in your new rules. On Wed, Jan 9, 2013 at 7:56 PM, Mathumitha S w

Re: [ovs-discuss] add a flow to a specific table

2013-01-10 Thread Ben Pfaff
Add "-vvconn" to the ovs-ofctl command line. On Thu, Jan 10, 2013 at 01:34:40PM +, Henkel, Michael wrote: > Ben, Jesse, > > Is there a way to capture what ofctl is exactly sending to the switch? Snoop > only shows what the switch receives through the controller and monitor > doesn't tell me

Re: [ovs-discuss] How to specify the OF version in OVS?

2013-01-10 Thread Ben Pfaff
On Thu, Jan 10, 2013 at 04:09:11PM +0530, selen jia wrote: > I was also working on this and i am using 1.7 branch . How can i see which > openflow version 1.7 branch is using by default and is there a way to use > higher open flow version on 1.7 branch. Open vSwitch only supports OpenFlow 1.0. __

Re: [ovs-discuss] What's the exac t usage of 'LOCAL' port

2013-01-10 Thread Lucas Brasilino
Hi Zhufeng [...] > In my understanding, the difference between in-band and out-of-band control > is out-of-band is exclusive for control usage. > > But in-band control port can be also used for other data traffic. There might > be multiple hops between in-band port and controller. And Openflow p

Re: [ovs-discuss] add a flow to a specific table

2013-01-10 Thread Henkel, Michael
Ben, Jesse, Is there a way to capture what ofctl is exactly sending to the switch? Snoop only shows what the switch receives through the controller and monitor doesn't tell me anything. Regards, Michael -Original Message- From: Ben Pfaff [mailto:b...@nicira.com] Sent: Mittwoch, 9. Jan

[ovs-discuss] Enqueueing traffic from different machines.

2013-01-10 Thread Mathumitha S
Hi, I have OpenvSwitch installed in a computer that has a quad port. eth3, eth4 and eth5 are connected to br0 with respective open flow port numbers as 1,3,2 and the respective IP addresses of the machines connected to the ports are 10.6.3.2, 10.6.1.2 and 10.6.2.2 I use eth3 a

Re: [ovs-discuss] How to specify the OF version in OVS?

2013-01-10 Thread selen jia
Hi , I was also working on this and i am using 1.7 branch . How can i see which openflow version 1.7 branch is using by default and is there a way to use higher open flow version on 1.7 branch. selen On Thu, Jan 3, 2013 at 12:22 PM, Jing Ai wrote: > Hey all, > > It seems that ovs-vswitch's h

[ovs-discuss] about use ovs to construct complex virtual network topologies

2013-01-10 Thread Weiwei Fang
Dear all, hi! I am a new user to ovs. I am now having a project which needs to construct virtual network topology. I want to use ovs but I don't know if the following requirements can be satisfied. I want to construct a topology with four ovs, namely o1, o2, o3 and o4. The connection is o1-o3, o1