[ovs-discuss] how to attach vxlan interface with a different physical interface

FengYu LeiDian fengyuleidian0615 at gmail.com
Fri Oct 31 06:48:46 UTC 2014

于 2014年10月31日 00:26, Flavio Leitner 写道:
> On Thu, Oct 30, 2014 at 02:10:37PM +0800, FengYu LeiDian wrote:
>> Hi
>> ovs-vsctl add-port OVS-BR0 vxlan2 -- set Interface vxlan2 type=vxlan
>> options:remote_ip=
> [...]
>> status : {tunnel_egress_iface="eth0", tunnel_egress_iface_carrier=up}
>> Looks like all vxlan packet will go through physical interface eth0, I
>> try to change this by using eth5, but no luck, still saw eth0.
>> Is there anything I missed obviously?
> You're saying that the other peer is on, so OVS is
> choosing the device which that address is reachable.
> What does 'ip route get' returns for you?

Thanks for the reminder!
I forgot to setup peer ip first, now I can ifindex, testing...

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