Thanks Orabuntu-LXC I looked at the link. I am new to ovs but my understanding is whe I use options:remote_ip=x.x.x.x in ovs-vsctl add-port command (and the option is mandatory for gtpu type), it creates a tunnel whereas my traffic is already tunneld/encapsulated. In my test setup I have three VMs, vm1 connected to vm2 and vm3. There is no direct connection between vm2 and vm3, they are using different host-only network adapters. I want to send traffic that is tunneled already from vm2 to vm1 to decapsulate and then send decapsulated traffic to vm3.
I found something in ovs tests: https://github.com/openvswitch/ovs/blob/master/tests/tunnel-push-pop.at#L376, specifically tnl_pop, But I could not find any documentation on that action. ovs-ofctl add-flow doesn't recognize it. On Fri, Apr 16, 2021 at 5:31 PM Orabuntu-LXC <[email protected]> wrote: > If you are moving between interfaces between hosts, and then subsequently > between interfaces on the SAME host you might also need to make use of OVS > patch ports as well. > > HTH > > > On Apr 16, 2021 at 6:33 AM, Ash Ash <[email protected]> wrote: > > Hi > > I have some gtp pcap files which I want to decapsulate. Is that possible > with ovs? > > I am trying to send those packets using tcpreplay to ovs, decap them, and > send to another interface. > > I tried experimenting based on this > https://docs.openvswitch.org/en/latest/howto/tunneling/?highlight=gre#connecting-vms-using-tunnels > tutorial but I had no success. > > _______________________________________________ discuss mailing list > [email protected] > https://mail.openvswitch.org/mailman/listinfo/ovs-discuss > >
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