[ovs-dev] GRE over IPsec tunnel

[Alvaro Jimenez]

Hi everyone,

Does anyone know how to set up a GRE over IPsec tunnel? I found this
command:

ovs-vsctl add-port br0 gre1
ovs-vsctl set interface gre1 type=ipsec_gre \
options:remote_ip=<REMOTE_IP_ADDRESS> \
options:pmtud=false \
options:psk=test \
options:certificate=cert.pem

Do i have to create a GRE tunnel with ip tunnel command first? Im a newbie
at networking and OpenFlow so any help would be appreciated.

Thank you.