Hi,Pim I use vpp to receive various packets and send them to different interface by rules. Vpp will drop vlan packet because cannot find vlan table, sometimes we not need vlan label. When vpp install in LAN，for example company，our ip is different so we can strip vlan lable another method is in ethernet node , if packet is vlan so can use vlib_buffer_advance function to skip vlan
Pim van Pelt <p...@ipng.nl> 于2022年11月2日周三 17:45写道： > Hoi, > > While I'll leave other folks to comment on why the feature was removed > (although https://gerrit.fd.io/r/c/vpp/+/34822 does give a good > explanation), I'm curious to know why you need this function. Can you > describe what you're trying to accomplish with VPP? Perhaps there is a > valid/contemporary configuration possible that accomplishes the goal > without needing vlan stripping. > > groet, > Pim > > On Wed, Nov 2, 2022 at 10:04 AM NUAA无痕 <nuaawan...@gmail.com> wrote: > >> Hi,vpp experts >> I found that vpp remove dpdk config vlan-strip-offload in 2021 Nov 12 >> ,can you explain why you remove it? thanks >> >> I need this function,so if i can recover this code in vpp-2206 version ? >> >> >> >> > > -- > Pim van Pelt <p...@ipng.nl> > PBVP1-RIPE - http://www.ipng.nl/ > > > >
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