Hoi Denis, This setup will fundamentally not work. The only packets Linux sees through the LCP interface pair, are those which are destined to IP addresses on the router itself, not through the dataplane. While you may be able to construct a TAP with a bridge on the Linux side and a bridge-domain on the VPP side, the throughput in this case will be the same, or slightly worse, than Linux natively.
groet, Pim On Thu, Jul 7, 2022 at 7:37 AM Denis Lotarev via lists.fd.io <dlotarev= yahoo....@lists.fd.io> wrote: > Hi there! > I want to know is it improve perfomance if i create two LCP interfaces > (in/out) and use this with iptables NAT vs using iptables NAT together with > kernel network stack? > Thanks! > > > -- Pim van Pelt <p...@ipng.nl> PBVP1-RIPE - http://www.ipng.nl/
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#21619): https://lists.fd.io/g/vpp-dev/message/21619 Mute This Topic: https://lists.fd.io/mt/91997835/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/leave/1480452/21656/631435203/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
