[ovs-discuss] openflow version incompatible with nox?

[Ben Pfaff]

On Tue, Aug 10, 2010 at 6:59 PM, 陈文龙 <qzchenwl at gmail.com> wrote:
> OVS runs in Dom0. NOX runs in DomU.
>
>
> 00001|openflow|WARN:stream: version negotiation failed: we support versions
> 0x97 to 0x97 inclusive but peer supports no later than version 0x01
> 00002|nox|WARN:Error sending features request: Protocol error
>
> OVS support OF version 0x97 but NOX do not?

I think you have it backward.  Any recent OVS supports OpenFlow 1.0 (0x01).
I think you must be using an old version of NOX that does not.