hi , Please help us in understanding the error packet designing.
On Fri, Jun 29, 2012 at 11:04 PM, sonny sonny <sonny...@gmail.com> wrote: > hi Ben, > We both were working on this.Sorry for confusion..Please help us in > understanding the design change.. > > > On Fri, Jun 29, 2012 at 10:57 PM, Ben Pfaff <b...@nicira.com> wrote: >> Who are you? Are you the same person as "sonny sonny"? Is this the >> same question or a different one? >> >> On Fri, Jun 29, 2012 at 10:39:22PM +0530, Amit Tewari wrote: >>> hi, >>> i wanted to display BAD_VERSION error from switch to controller..am working >>> on error handling on my controller from switch. But why is switch behaving >>> like this, >>> i also used openvswitch-1.2.2 there error packet header version from >>> switch was 1 not 3 . what is this design change in 1.6 version >>> >>> On Fri, Jun 29, 2012 at 9:45 PM, Ben Pfaff <b...@nicira.com> wrote: >>> >>> > On Fri, Jun 29, 2012 at 05:06:32PM +0530, sonny sonny wrote: >>> > > Following is my setup on openvswitch 1.6.1 >>> > > controller - nox 0.9.0(zaku) >>> > > Switch generates error packet for vendor message from controller, with >>> > > header version as 1 in error packet , which is correct behaviour of >>> > > switch. >>> > > But when i change header version to 3 in vendor message on controller >>> > > i recieve error packet with version 3 from switch and not with >>> > > version 1 which is strange behaviour on switch. >>> > > I checked the code and i found that in error handling now error packet >>> > > version is set to the request packet version. >>> > >>> > Why did you send a vendor message with an OpenFlow version other than >>> > the negotiated version? >>> > _______________________________________________ >>> > discuss mailing list >>> > discuss@openvswitch.org >>> > http://openvswitch.org/mailman/listinfo/discuss >>> > >>> >>> >>> >>> -- >>> Amit Tewari >>> >>> Software Engineer >>> >>> >>> >>> Ph::9711009046 _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
