Thanks, I did what you suggested and I've found that it occurs When I set the following parameters:
set interface nat44 in BondEthernet1 out BondEthernet0 Is there a problem for VPP routing packets When nat is enable? Best regards -----Mensagem original----- De: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> Em nome de Benoit Ganne (bganne) via lists.fd.io Enviada em: segunda-feira, 8 de fevereiro de 2021 05:35 Para: Marcos - Mgiga <mar...@mgiga.com.br>; 'vpp-dev' <vpp-dev@lists.fd.io> Assunto: Re: [vpp-dev] Vpp is not routing packages when LACP is configured Hi Marcos, I'd suggest to use the packet tracer to see what is going-on. The basic flow should be: ~# vppctl trace add <input-node> 50 <inject some traffic> ~# vppctl show trace With <input-node> depending upon the driver you use: - dpdk-input for DPDK - avf-input for AVF - rdma-input for RDMA (Mellanox) - others (af_xdp-input, virtio-input...) depending upon your config If VPP receives traffic and drops it, it will certainly tell you where and why. Also check for errors in "show errors" and "show log". Best ben > -----Original Message----- > From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Marcos - > Mgiga > Sent: vendredi 5 février 2021 20:33 > To: 'vpp-dev' <vpp-dev@lists.fd.io> > Subject: [vpp-dev] Vpp is not routing packages when LACP is configured > > Hello VPP experts, > > > > I have a peculiar case, When I use LACP links between VPP Server and > two switches ( see image bellow) vpp is not forwarding any packages > from router A to router B(and vice versa). If I remove LACP and adjust > addressing and routing everything works fine. > > > > What do you suggest for me to find what is going on? I would like to > highlitght that connectivity between VPP and routers its ok, including > When it uses LACP. I tried VPP v20.09-release and v20.05-release, and > OS is Centos 7.8 > > > > > > > > Best Regards
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