[ovs-discuss] Forwarding between Multiple interfaces Openflow

Ben Pfaff blp at nicira.com
Tue Mar 1 05:47:50 UTC 2011

On Mon, Feb 28, 2011 at 9:38 PM, Aaron Rosen <arosen at clemson.edu> wrote:
> Is there anyway to prevent this from happening if I want to send the
> packet to I tried removing the ip address at dp0 (which
> was and then adding a route for this subnetwork out dev
> dp0 but packets don't seem to follow this route. An ICMP message of
> host unreachable is just sent back.

I guess I don't understand what behavior you actually want.  Adding a
route for on dp0 should cause packets destined to
to be forwarded out the Ethernet interface that is also attached to
the same bridge where dp0 is attached.  Is there a machine attached to
that network that has IP  If not then I'd understand why a
host unreachable would eventually show up after ARP couldn't locate that

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