L2pop is a requirement. With the existing agent-based architecture, L2pop is used to update the FDB tables on the compute hosts to make east/west traffic possible whenever a new port is created or existing one is updated. Cheers, Armando On 10 February 2015 at 23:07, Itzik Brown <itzikb at redhat.com> wrote: > Hi, > > In the Networking guide [1] there is a requirement for l2 population both > as > a mechanism driver and in OVS agent when enabling DVR. > Is this is a requirement and if so what is the reason? > > Thanks, > Itzik > > > [1] http://docs.openstack.org/networking-guide/content/ha-dvr.html > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150211/998c3768/attachment.html>