On Fri, Mar 1, 2013 at 3:27 PM, krishna kumar <ipow...@yahoo.com> wrote: > No, 108.x.x.x is the access point in my home. The 198.168.x.x is the subnet > to which the VM is attached. OVS is running in the VM. > The GRE packet arriving at 108.x.x.x cannot reach OVS in 192.168.x.x unless > forwarded using DNAT. > The router at 108.x.x.x does not support GRE.
Can you ping between the GRE endpoints? I suspect that your NAT rules are not correct on both ends. However, it also seems there is some confusion between IP address for the endpoints and those inside the tunnel. You seem to be using them interchangeably. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss