[ovs-discuss] flow_mod and packet_out

2018-05-15 Thread Sh j
Hello, I have a question about packetOut and Flow_mod messages between the controller and OVSs. In the SDN concept, do we need both packetOut and Flow_mod messages to be sent to the switches? is it correct to only use Flow_mod (in case we need installed flow rules) to reduce the number of

Re: [ovs-discuss] OVS as a destination

2018-05-02 Thread Sh j
e, May 01, 2018 at 01:25:40PM -0700, Justin Pettit wrote: > > > > > On May 1, 2018, at 11:21 AM, Sh j <segu...@gmail.com> wrote: > > > > > > If the destination of a packet be an OVS, is there any way to set the > OVS to get the packet without sending any

[ovs-discuss] OVS as a destination

2018-05-01 Thread Sh j
Hello, If the destination of a packet be an OVS, is there any way to set the OVS to get the packet without sending any packet_in messages to the controller for handling this packet? Thank you ___ discuss mailing list disc...@openvswitch.org

Re: [ovs-discuss] OVS sends ARP request to the controller also broadcasts ARP request

2018-04-16 Thread Sh j
t; it > cannot easily influence the processing of ARP packets. > > On Sat, Apr 14, 2018 at 01:50:12PM -0400, Sh j wrote: > > Thank you very much for your helpful explanation. > > > > > > I have another question. > > > > When a ping packet is generated from n

Re: [ovs-discuss] OVS sends ARP request to the controller also broadcasts ARP request

2018-04-14 Thread Sh j
e that generates them not to do so, or you can configure OVS > (via the controller) to forward them without generating a packet_in. > > On Tue, Apr 10, 2018 at 05:54:36PM -0400, Sh j wrote: > > Thank you. I fixed the problem through the flow table installed by ONOS > and

Re: [ovs-discuss] OVS sends ARP request to the controller also broadcasts ARP request

2018-04-10 Thread Sh j
<b...@ovn.org> wrote: > On Mon, Apr 09, 2018 at 01:09:37PM -0400, Sh j wrote: > > Hello, > > > > I have the following topology: > > > > host1 openvswitch1 openvswitch2host2 > > > > and both openvswitches are connected to the ONOS cont

[ovs-discuss] OVS sends ARP request to the controller also broadcasts ARP request

2018-04-09 Thread Sh j
Hello, I have the following topology: host1 openvswitch1 openvswitch2host2 and both openvswitches are connected to the ONOS controller. The problem is that when host1 ping host2, openvswitch1 sends the ARP request as a packet_in to the controller, Also, it broadcasts the ARP

[ovs-discuss] Controller recognizes bridges as hosts!!!

2018-03-17 Thread Sh j
Hello everyone, I configured two OVSs as follows, OVS1(eth0) --- (eth0)OVS2 ovs-vsctl add-br brx ovs-vsctl add-port brx ethx ip addr flush dev ethx ip addr add 10.0.0.x/16 dev brx ip link set brx up Then I set them to connect to a controller as follows, ovs-vsctl set-controller brx